WEATHER IN St. John's

Weather data archive :: St. John's (Newfoundland and Labrador, Canada)

Time (UTC), date
16	31.10
17	31.10
18	31.10
19	31.10
20	31.10
21	31.10
22	31.10
23	31.10
00	1.11
01	1.11
02	1.11
03	1.11
04	1.11
05	1.11
06	1.11
07	1.11
08	1.11
09	1.11
10	1.11
11	1.11
12	1.11
13	1.11
14	1.11
15	1.11
16	1.11
17	1.11
18	1.11
19	1.11
20	1.11
21	1.11
22	1.11
23	1.11
00	2.11
01	2.11
02	2.11
03	2.11
04	2.11
05	2.11
06	2.11
07	2.11
08	2.11
09	2.11
10	2.11
11	2.11
12	2.11
13	2.11
14	2.11
15	2.11
16	2.11
17	2.11
18	2.11
19	2.11
20	2.11
21	2.11
22	2.11
23	2.11
00	3.11
01	3.11
02	3.11
03	3.11
04	3.11
05	3.11
06	3.11
07	3.11
08	3.11
09	3.11
10	3.11
11	3.11
12	3.11
13	3.11
14	3.11
15	3.11
16	3.11
17	3.11
18	3.11
19	3.11
20	3.11
21	3.11
22	3.11
23	3.11
00	4.11
01	4.11
02	4.11
03	4.11
04	4.11
05	4.11
06	4.11
07	4.11
08	4.11
09	4.11
10	4.11
11	4.11
12	4.11
13	4.11
14	4.11
15	4.11
16	4.11
17	4.11
18	4.11
19	4.11
20	4.11
21	4.11
22	4.11
23	4.11
00	5.11
01	5.11
02	5.11
03	5.11
04	5.11
05	5.11
06	5.11
07	5.11
08	5.11
09	5.11
10	5.11
11	5.11
12	5.11
13	5.11
14	5.11
15	5.11
16	5.11
17	5.11
18	5.11
19	5.11
20	5.11
21	5.11
22	5.11
23	5.11
00	6.11
01	6.11
02	6.11
03	6.11
04	6.11
05	6.11
06	6.11
07	6.11
08	6.11
09	6.11
10	6.11
11	6.11
12	6.11
13	6.11
14	6.11
15	6.11
16	6.11
17	6.11
18	6.11
19	6.11
20	6.11
21	6.11
22	6.11
23	6.11
00	7.11
01	7.11
02	7.11
03	7.11
04	7.11
05	7.11
06	7.11
07	7.11
08	7.11
09	7.11
10	7.11
11	7.11
12	7.11
13	7.11
14	7.11
15	7.11

Wind (dir.,m/s)		Visibility	Phenomena	Clouds	T (C)	Td (C)	f (%)	Te (C)	Ts (C)	Comfort	P (hPa)	Po hPa)	Tmin (C)	Tmax (C)	R (mm)	R24 (mm)	S (sm)
S	6	24 km		10 scores	+4.2	+3.6	96	-1	-1	seasonable	1018.0	1000.5
S	5	24 km	rain	10 scores	+4.9	+4.3	96	0	0	warm	1017.0	999.6
S	6	24 km	slight rain	10/0 [Ac As]	+5.1	+4.8	98	-0	-0	cool	1016.0	998.6	-1.8	+5.2	3	3.2
S	5	16 km		8 scores	+5.5	+5.4	99	+1	+1	seasonable	1006.0	988.8
S	5	16 km	rain	10 scores	+5.9	+5.8	99	+1	+1	warm	1006.0	988.8
S	5	19 km		10/10 200 m	+6.7	+6.6	99	+2	+2	seasonable	1006.0	988.9
S	3	24 km		10 scores	+6.9	+6.8	99	+4	+4	warm	1006.0	988.9
S	5	24 km		7 scores	+7.6	+7.5	99	+3	+3	warm	1006.0	988.9
S	6	4800 m	slight drizzle {rain}	10/10 50 m [Frnb]	+7.6	+7.6	100	+3	+3	seasonable	1006.0	988.9	-0.7	+7.7	0.8	4.0
S	4	5000 m		8 scores	+7.9	+7.9	100	+4	+4	warm	1006.0	988.9
S	4	3000 m		8 scores	+8.1	+8.1	100	+5	+5	warm	1006.0	989.0
S	3	2400 m		10/10 50 m	+8.6	+8.6	100	+6	+6	warm	1005.0	988.0
S	3	n/a		8 scores	+8.7	+8.7	100	+6	+6	warm	1005.0	988.0
SW	5	16 km		8 scores	+9.9	+9.9	100	+7	+7	warm	1004.0	987.1
W	8	2400 m	slight drizzle {fog}	10/10 50 m [Frnb]	+10.8	+10.8	100	+7	+7	warm	1004.0	987.2	-0.7	+10.8	0.2	4.2
W	10	n/a		8 scores	+10.7	+10.7	100	+6	+6	warm	1004.0	987.2
W	9	24 km		10 scores	+10.6	+10.6	100	+6	+6	warm	1004.0	987.2
NW	9	16 km		10/10 50 m	+10.5	+10.5	100	+6	+6	warm	1004.0	987.1
W	6	24 km		7 scores	+10.7	+10.5	99	+7	+7	warm	1005.0	988.1
W	4	24 km		7 scores	+11.0	+11.0	100	+8	+8	warm	1005.0	988.2
W	4	9000 m	mist {drizzle, fog}	10/9 50 m [St]	+11.3	+11.3	100	+9	+9	warm	1005.0	988.2	+7.6	+10.8	0.0	4.2
W	4	8000 m	mist	10 scores	+12.0	+11.8	99	+10	+10	warm	1005.0	988.2
W	6	24 km		7 scores	+12.4	+11.8	96	+10	+10	warm	1005.0	988.2
W	4	24 km		10/10 200 m	+13.0	+12.4	96	+11	+12	warm	1005.0	988.3
SW	5	24 km		7 scores	+13.9	+12.8	93	+12	+13	warm	1004.0	987.4
SW	4	24 km		7 scores	+14.1	+13.0	93	+13	+13	warm	1005.0	988.4
W	4	24 km	slight rain	9/1 200 m [Frnb Ac As]	+14.3	+13.2	93	+13	+13	warm	1004.0	987.4	+5.1	+14.4	0.0	1.0
W	4	24 km		7 scores	+12.9	+12.3	96	+11	+11	warm	1004.0	987.3
W	5	24 km		7 scores	+12.6	+12.1	97	+10	+10	warm	1004.0	987.3
W	7	24 km		9/0 2000 m	+12.0	+11.5	97	+9	+9	warm	1004.0	987.2
W	6	24 km		10 scores	+11.5	+11.0	97	+8	+8	warm	1004.0	987.2
SW	5	24 km		10 scores	+11.4	+10.8	96	+9	+9	warm	1005.0	988.2
W	7	16 km	rain	10/10 100 m [Sc]	+10.6	+10.4	99	+7	+7	warm	1005.0	988.1	+10.2	+14.4	1	1.4
SW	4	24 km	rain	10 scores	+10.9	+10.7	99	+8	+8	warm	1005.0	988.2
W	5	19 km	rain	10 scores	+11.0	+10.8	99	+8	+8	warm	1005.0	988.2
NW	5	24 km		10/10 50 m	+10.6	+10.6	100	+7	+7	warm	1005.0	988.1
W	8	10 km	heavy rain	10 scores	+10.9	+10.7	99	+7	+7	warm	1005.0	988.2
W	7	24 km	rain	10 scores	+10.8	+10.6	99	+7	+7	warm	1006.0	989.1
N	14	16 km	slight rain	10/10 100 m [Frnb]	+8.6	+7.7	94	+3	+3	seasonable	1006.0	989.0	+7.0	+14.4	7	7.8
N	5	24 km	rain	10 scores	+6.1	+6.0	99	+2	+2	warm	1006.0	988.8
N	8	24 km	rain	10 scores	+5.6	+5.2	97	-0	-0	warm	1007.0	989.8
N	6	24 km		10/10 100 m	+4.9	+4.5	97	-1	-1	seasonable	1008.0	990.7
N	8	24 km		10 scores	+4.4	+4.0	97	-2	-2	seasonable	1009.0	991.7
N	10	24 km	rain	10 scores	+4.2	+3.9	98	-3	-3	warm	1009.0	991.6
N	8	24 km	slight rain	10/9 300 m [Sc Ac As]	+3.6	+2.7	94	-3	-3	cool	1010.0	992.6	+3.6	+14.4	2	9.4
N	7	24 km		7 scores	+3.8	+1.7	86	-2	-2	seasonable	1010.0	992.6
N	8	24 km		7 scores	+3.7	+0.2	78	-3	-2	warm	1010.0	992.6
N	8	24 km		6/6 600 m	+4.2	-0.2	73	-2	-1	cool	1010.0	992.6
N	7	24 km		7 scores	+4.3	-0.9	69	-1	-1	seasonable	1010.0	992.6
N	7	24 km		7 scores	+4.5	-1.1	67	-1	-1	warm	1010.0	992.6
N	6	24 km	rain within past hour	8/8 100 m [Sc Ac As Ci fib]	+3.7	-0.1	76	-2	-2	cold	1010.0	992.6	+3.4	+6.9	0.4	9.8
N	6	24 km		7 scores	+3.2	+0.3	81	-2	-2	seasonable	1011.0	993.5
N	4	24 km		7 scores	+3.2	-0.6	76	-1	-1	warm	1011.0	993.5
N	4	24 km		9/9 600 m	+2.8	-1.4	74	-2	-2	cool	1012.0	994.5
N	4	24 km		10 scores	+2.5	-2.4	70	-2	-2	seasonable	1012.0	994.5
N	4	24 km		10 scores	+2.3	-2.2	72	-2	-2	warm	1012.0	994.5
N	3	24 km		10/10 1000 m [Sc]	+2.1	-2.4	72	-2	-2	cool	1013.0	995.4	+2.1	+4.9		8.6
N	4	24 km		10 scores	+1.9	-3.2	69	-3	-3	seasonable	1013.0	995.4
N	3	24 km		10 scores	+1.9	-3.0	70	-2	-2	warm	1013.0	995.4
NW	4	24 km		10/10 1000 m	+2.1	-2.8	70	-3	-3	cool	1013.0	995.4
NW	3	24 km		10 scores	+1.8	-3.1	70	-2	-2	seasonable	1012.0	994.4
NW	2	24 km		10 scores	+1.7	-2.8	72	-1	-1	warm	1012.0	994.4
NW	3	24 km		10/10 1000 m [Sc]	+1.9	-4.0	65	-2	-2	seasonable	1012.0	994.4	+1.6	+6.9		2.0
NW	3	24 km		7 scores	+1.7	-3.2	70	-2	-2	seasonable	1012.0	994.4
NW	3	24 km		7 scores	+0.6	-3.0	77	-4	-4	warm	1012.0	994.3
NW	3	24 km		9/9 600 m	+0.3	-2.7	80	-4	-4	cool	1013.0	995.3
NW	4	24 km		5 scores	+0.8	-2.4	79	-4	-4	seasonable	1013.0	995.3
NW	3	24 km		2 scores	0.0	-2.9	81	-5	-5	seasonable	1013.0	995.3
NW	6	24 km		4/4 600 m [Sc]	+2.1	-3.8	65	-4	-3	cold	1013.0	995.4	-0.4	+6.9		0.4
NW	6	24 km		5 scores	+3.0	-1.5	72	-3	-2	seasonable	1013.0	995.5
NW	7	24 km		7 scores	+3.1	-3.7	61	-3	-2	warm	1013.0	995.5
NW	7	24 km		9/9 1000 m	+3.5	-4.9	54	-2	-2	cool	1013.0	995.5
NW	5	24 km		7 scores	+4.5	-4.5	52	0	+1	seasonable	1012.0	994.6
NW	9	24 km	rain	5 scores	+3.4	-3.4	61	-3	-3	seasonable	1012.0	994.5
W	5	24 km	rain showers within past hour	9/6 1000 m [Sc Ac As Cc]	+3.1	-2.2	68	-2	-2	cold	1012.0	994.5	-0.4	+5.2	0.0	0.0
N	4	24 km	snow	5 scores	+2.8	-3.3	64	-2	-1	seasonable	1013.0	995.5
NW	4	24 km		7 scores	+2.3	-3.8	64	-2	-2	seasonable	1013.0	995.4
NW	4	24 km		9/9 1000 m	+1.3	-3.4	71	-4	-4	cold	1014.0	996.4
N	4	24 km		7 scores	+1.5	-3.0	72	-3	-3	seasonable	1015.0	997.4
NW	2	24 km		5 scores	0.0	-2.5	83	-4	-4	seasonable	1016.0	998.2
N	5	24 km	{snow showers}	4/4 600 m [Sc]	0.0	-4.1	74	-6	-6	cold	1016.0	998.2	-0.7	+5.2	0.0	0.0
N	4	24 km		5 scores	+0.2	-4.6	70	-5	-5	seasonable	1017.0	999.2
N	6	24 km		5 scores	+1.1	-3.9	69	-5	-5	seasonable	1017.0	999.3
N	6	24 km		5/5 1500 m	+0.3	-4.3	71	-6	-6	cold	1017.0	999.2
NW	6	24 km		5 scores	-0.4	-3.8	78	-7	-7	seasonable	1018.0	1000.2
N	6	24 km		5 scores	-0.4	-3.4	80	-7	-7	seasonable	1018.0	1000.2
NW	8	24 km		4/4 600 m [Sc]	-0.3	-3.2	81	-8	-8	very cold	1019.0	1001.2	-0.9	+5.2		0.0
NW	6	24 km		5 scores	-0.6	-3.0	84	-7	-7	seasonable	1019.0	1001.1
N	6	24 km		5 scores	-0.6	-3.1	83	-7	-7	seasonable	1020.0	1002.1
N	8	24 km		6/6 600 m	-0.4	-3.9	77	-8	-8	very cold	1020.0	1002.1
N	7	24 km		5 scores	-0.7	-3.9	79	-8	-8	cool	1021.0	1003.1
N	6	24 km		7 scores	-0.3	-3.8	77	-7	-7	seasonable	1022.0	1004.1
N	10	24 km		9/8 600 m [Sc Ac As]	+0.4	-4.2	71	-7	-7	very cold	1023.0	1005.1	-0.9	+5.2		0.0
N	8	24 km		7 scores	+1.1	-3.9	69	-6	-6	seasonable	1023.0	1005.2
N	7	24 km		7 scores	+1.3	-4.5	65	-5	-5	seasonable	1023.0	1005.2
N	8	24 km		9/9 600 m	+1.5	-5.0	62	-5	-5	cold	1023.0	1005.2
N	8	24 km	snow	5 scores	+1.7	-5.0	61	-5	-4	seasonable	1023.0	1005.2
N	6	24 km		7 scores	+1.7	-5.2	60	-4	-4	seasonable	1023.0	1005.2
N	6	24 km	snow showers within past hour	10/10 600 m [Sc]	+1.2	-4.8	64	-5	-4	very cold	1022.0	1004.2	-0.9	+2.0	0.0	0.0	<0.5
N	7	24 km		7 scores	+1.1	-5.8	60	-5	-5	cool	1022.0	1004.2
N	6	24 km		10 scores	+0.7	-6.0	61	-5	-5	seasonable	1022.0	1004.2
N	7	24 km		10/10 1000 m	+0.5	-6.4	60	-6	-6	very cold	1023.0	1005.1
N	5	24 km		10 scores	+0.6	-6.5	59	-5	-5	seasonable	1023.0	1005.1
N	6	24 km	snow	5 scores	+0.4	-6.5	60	-6	-6	seasonable	1022.0	1004.2
N	5	24 km	slight snow showers	10/10 1000 m [Sc]	+0.5	-5.7	63	-5	-5	cold	1022.0	1004.2	-0.9	+2.0	0.0	0.0
N	5	24 km		10 scores	+0.1	-5.1	68	-6	-6	seasonable	1022.0	1004.1
N	6	24 km		10 scores	0.0	-6.2	63	-6	-6	seasonable	1022.0	1004.1
N	6	24 km		10/10 600 m	-0.2	-6.2	64	-6	-6	cold	1021.0	1003.1
NW	4	24 km		10 scores	-0.3	-5.7	67	-5	-5	seasonable	1021.0	1003.1
NW	6	24 km		10 scores	-0.4	-6.4	64	-7	-7	seasonable	1021.0	1003.1
N	4	24 km	{snow showers}	9/9 600 m [Sc]	-0.5	-6.3	65	-6	-6	cold	1021.0	1003.1	-0.9	+2.0	0.0	0.0	<0.5
NW	6	24 km		10 scores	-0.3	-5.9	66	-7	-7	seasonable	1020.0	1002.1
NW	8	24 km		7 scores	-0.8	-6.3	66	-8	-8	seasonable	1020.0	1002.1
NW	6	24 km		9/9 600 m	-1.6	-6.5	69	-8	-8	very cold	1020.0	1002.1
NW	8	24 km		7 scores	-1.3	-6.4	68	-9	-9	cool	1020.0	1002.1
NW	6	24 km		7 scores	-0.8	-5.6	70	-7	-7	seasonable	1019.0	1001.1
NW	5	24 km		9/9 600 m [Sc]	+0.5	-5.3	65	-5	-5	cold	1019.0	1001.2	-1.8	+2.0		0.0
NW	10	24 km		7 scores	+1.4	-5.7	59	-6	-6	seasonable	1019.0	1001.3
NW	8	24 km		7 scores	+2.0	-3.9	65	-4	-4	warm	1018.0	1000.3
NW	9	24 km		9/9 600 m	+2.9	-4.8	57	-3	-3	cool	1017.0	999.4
NW	9	24 km		10 scores	+2.5	-4.7	59	-4	-4	seasonable	1016.0	998.4
NW	9	24 km		10 scores	+2.8	-4.6	58	-4	-4	seasonable	1015.0	997.4
NW	7	24 km		9/9 1000 m [Sc Ac As]	+2.8	-3.5	63	-3	-3	cold	1015.0	997.4	-1.8	+3.5		0.0
NW	5	24 km		7 scores	+2.7	-3.2	65	-2	-2	seasonable	1013.0	995.5
NW	4	24 km		7 scores	+2.1	-3.4	67	-3	-3	seasonable	1013.0	995.4
NW	3	24 km		9/9 600 m	+0.7	-3.2	75	-4	-4	cold	1012.0	994.4
NW	2	24 km		7 scores	+1.4	-2.7	74	-2	-2	seasonable	1017.0	999.3
S	3	24 km		5 scores	-0.3	-3.0	82	-5	-5	seasonable	1010.0	992.3
S	3	24 km		6/1 600 m [Sc Ac As Ci fib]	+0.1	-2.8	81	-4	-4	cool	1009.0	991.4	-1.8	+3.5		0.0
S	2	24 km		5 scores	-0.4	-2.8	84	-4	-4	seasonable	1007.0	989.4
SW	3	24 km		7 scores	+0.4	-1.4	88	-4	-4	warm	1014.0	996.3
SW	4	24 km		10/10 1000 m	+2.7	+0.4	85	-2	-2	seasonable	1005.0	987.6
SW	5	24 km	rain	5 scores	+3.8	+1.2	83	-1	-1	seasonable	1011.0	993.6
SW	5	24 km	rain	5 scores	+3.3	+2.6	95	-2	-2	warm	1009.0	991.6
S	6	24 km	slight rain showers	10/10 300 m [Sc]	+3.1	+2.7	97	-3	-3	seasonable	1008.0	990.6	-1.8	+3.8	0.4	0.4
S	6	13 km	heavy rain	10 scores	+3.6	+3.5	99	-2	-2	seasonable	1007.0	989.6
S	6	19 km	rain	10 scores	+4.3	+4.3	100	-1	-1	warm	1005.0	987.7
S	5	19 km		10/10 100 m	+5.3	+5.3	100	0	0	seasonable	1004.0	986.8
S	5	6000 m	rain	10 scores	+5.8	+5.8	100	+1	+1	warm	1003.0	985.9
S	4	10 km		8 scores	+6.5	+6.5	100	+3	+3	warm	1002.0	984.9
W	6	19 km	drizzle within past hour {rain showers, rain}	10/10 100 m [St]	+8.8	+8.7	99	+5	+5	warm	1001.0	984.1	-0.7	+3.8	7	7.0
W	8	24 km		10 scores	+9.2	+8.7	97	+5	+5	warm	998.0	981.2
W	6	24 km		10 scores	+9.3	+8.7	96	+5	+5	warm	997.0	980.2
NW	6	24 km		10/10 200 m	+9.5	+8.6	94	+6	+6	warm	999.0	982.2
W	6	24 km		10 scores	+9.6	+8.7	94	+6	+6	warm	999.0	982.2
W	6	24 km	rain	5 scores	+9.5	+9.2	98	+6	+6	warm	998.0	981.2
W	8	24 km	slight rain showers	10/10 200 m [Frnb]	+9.4	+9.3	99	+5	+5	seasonable	998.0	981.2	-0.7	+10.1	0.4	7.4
W	7	24 km		10 scores	+9.2	+9.1	99	+5	+5	warm	994.0	977.2
W	8	24 km		7 scores	+8.9	+8.4	97	+4	+4	warm	996.0	979.2
W	9	24 km		10/10 100 m	+8.9	+8.6	98	+4	+4	seasonable	995.0	978.2
W	7	24 km		10 scores	+8.8	+8.7	99	+4	+4	warm	994.0	977.2
W	8	19 km	rain	10 scores	+9.0	+9.0	100	+4	+4	warm	994.0	977.2
W	5	9000 m	rain	10/10 100 m [Frnb]	+9.2	+9.1	99	+6	+6	warm	994.0	977.2	+2.8	+10.1	3	10.4
W	5	19 km	rain	10 scores	+9.2	+9.1	99	+6	+6	warm	995.0	978.2
NW	5	16 km	rain	10 scores	+9.2	+9.1	99	+6	+6	warm	995.0	978.2
NW	5	12 km		10/10 100 m	+8.9	+8.9	100	+5	+5	warm	995.0	978.2
N	7	24 km		10 scores	+8.2	+8.1	99	+4	+4	warm	991.0	974.2
N	9	24 km		10 scores	+5.7	+5.6	99	-1	-1	warm	996.0	979.0
N	6	19 km	slight drizzle {rain}	10/10 200 m [Frnb]	+5.4	+5.0	97	0	0	seasonable	997.0	979.9	+2.8	+10.1	4	13.8
N	7	24 km		10 scores	+5.4	+4.7	95	-0	-0	warm	997.0	979.9
N	6	24 km		5 scores	+4.2	+3.2	93	-1	-1	warm	998.0	980.8
NW	5	24 km		8/8 300 m	+4.0	+2.9	93	-1	-1	seasonable	999.1	982.1
NW	6	24 km		7 scores	+4.4	+3.1	91	-1	-1	seasonable	998.0	980.8
NW	6	24 km		7 scores	+4.4	+3.2	92	-1	-1	warm	998.0	980.8
NW	4	24 km	{drizzle}	9/9 300 m [Sc]	+4.5	+3.2	91	0	0	seasonable	998.0	980.9	+3.3	+10.1	0.0	7.2
NW	6	24 km		7 scores	+4.6	+3.1	90	-1	-1	seasonable	997.0	979.9
NW	7	24 km		7 scores	+5.2	+2.7	84	-0	0	warm	997.0	979.9
NW	5	24 km		9/9 600 m	+5.3	+3.5	88	+1	+1	seasonable	996.0	978.9

Weather station location St. John's (Newfoundland and Labrador, Canada): latitude 47.62 longitude -52.73 height above sea level 140 m.

The archive by default shows the weather in St. John's for the last week. You can obtain the archived data for the whole month and for the previous months, starting from January 2011, by selecting the desired date range from the drop-down list and clicking the "Find!" button.

Attention! The time in the tables is UTC. To get the local time, you need to add shift, which is equal to -3.5 h.

See also the weather archive in nearby cities and at nearby weather stations:

Explanations to columns:

Wind - indicated wind speed in m/s - average for 10 minutes, gusts within and between terms (in curly brackets) and direction from which the wind blows: N - North, NE - North-East, E - East, SE - South-East , S - South, SW - South-West, W - West, NW - North-West.
Visibility - horizontal range of visibility in meters or kilometers. When visibility is from 1 to 10 km in the absence of precipitation, haze is usually observed, and when visibility is reduced to 1 km or less, fog is observed. In dry weather, visibility may be reduced by smoke, dust, or haze.
Phenomena - atmospheric phenomena observed during the period or in the last hour before the period are indicated; curly brackets indicate phenomena observed between periods (1-3 hours before the period); square brackets indicate hail or icy deposits with their diameter in mm.
Clouds - are through slash total and lower clouds in points, and the height of the lower border of the cloud in meters; square brackets contain cloud forms: Ci - Cirrus, Cs - Cirrostratus, Cc - Cirrocumulus, Ac - Altocumulus, As - Altostratus, Sc - Stratocumulus, Ns - Nimbostratus, Cu - Cumulus, Cb - Cumulonimbus. For more information about cloud classification, see the cloud Atlas (PDF).
T - Air temperature - temperature measured at a height of 2 m above the ground.
Td - Dew point temperature - the temperature at which the water vapor contained in the air reaches saturation.
f - Relative humidity measured at a height of 2 m above the ground.
Te - Effective temperature is the temperature felt by a seasonally dressed person in the shade. Characteristic of stuffy weather. The calculation takes into account the effects of air humidity and wind speed on a person's heat sensation.
Tes - Effective sun temperature - The temperature a person feels, corrected for solar heating. Characteristic of sweltering weather. Depends on the height of the sun above the horizon, cloud cover, and wind speed. At night, overcast, and with winds of 12 m/s or more, the correction is zero.
P - Atmospheric pressure - atmospheric pressure reduced to sea level.
Po - Atmospheric pressure - atmospheric pressure measured at the station level.
Tmin - Minimum temperature - minimum air temperature at a height of 2 m above the ground.
Tmax - Maximum temperature - maximum air temperature at a height of 2 m above the ground.
R - Precipitation - The amount of precipitation over a period of time, mm. When you hover the mouse cursor over a number - the period of time during which the specified amount of precipitation fell.
R24 - 24hour precipitation - The amount of precipitation in 24 hours, mm.
S - Snow cover - The height of the snow cover. When you hover the mouse over the number - the state of the snow cover and the degree of coverage in points.