Weather archive in Groton for the last week, weather in Groton for december 2024 year

Weather & Climate
Weather archive
USA
Connecticut
Groton / New London Airport

WEATHER IN Groton

Weather forecast in Groton
Climate monitor in Groton

Time and date
19:56	20.12
20:56	20.12
21:46	20.12
21:56	20.12
22:56	20.12
23:56	20.12
00:56	21.12
01:56	21.12
02:37	21.12
02:56	21.12
03:56	21.12
04:56	21.12
05:56	21.12
06:45	21.12
06:56	21.12
07:13	21.12
07:56	21.12
08:12	21.12
08:23	21.12
08:39	21.12
08:42	21.12
08:56	21.12
09:17	21.12
09:31	21.12
09:52	21.12
09:56	21.12
10:56	21.12
11:56	21.12
12:31	21.12
12:56	21.12
13:56	21.12
14:56	21.12
15:56	21.12
16:56	21.12
17:56	21.12
18:56	21.12
19:56	21.12
20:56	21.12
21:56	21.12
22:56	21.12
23:56	21.12
00:56	22.12
01:56	22.12
02:56	22.12
03:56	22.12
04:56	22.12
05:56	22.12
06:56	22.12

Wind (dir.,mph)		Visibility	Phenomena	Clouds	Т (F)	Тd (F)	f (%)	Тe (F)	Тes (F)	Comfort	P (in)	Po (in)	Тmin (F)	Tmax (F)	R (in)	R24 (in)	S (in)
N	15 {28}	10 miles		5/0 11000 ft [Ac]	30	27	88	18	18		29.88	29.88
N	14 {23}	10 miles		10/0 11000 ft [Ac]	30	27	88	18	18		29.86	29.85
N	16 {23}	10 miles		8/8 1400 ft [Ac]	30	26	85	16	16			29.84
N	14	10 miles		8/5 1400 ft [Ac]	30	26	85	18	18		29.84	29.84
N	14 {21}	10 miles		10/2 1700 ft [Ac]	30	26	85	18	18		29.84	29.83
N	10	10 miles		2/2 2000 ft [Ac]	31	26	82	19	19		29.83	29.83
N	10	10 miles		8/8 1700 ft	30	26	85	19	19		29.83	29.82	30	31
N	11	10 miles		10/10 1700 ft	30	25	81	19	19		29.84	29.84
N	13 {19}	10 miles		10/8 1600 ft [Ac]	29	24	82	16	16			29.84
N	14	10 miles		10/10 5500 ft	29	24	82	16	16		29.85	29.84
N	10	10 miles		10/10 1600 ft	28	24	85	16	16		29.84	29.84
N	8	10 miles		10/10 6000 ft	28	22	77	18	18		29.86	29.85
N	10	10 miles		10/10 4700 ft	28	22	77	18	18		29.87	29.86
NW	6	3 miles	slight snow, mist	10/10 2700 ft [Ns]	28	24	85	19	19			29.88
NW	7	3 miles	slight snow, mist	10/10 2500 ft [Ns]	28	25	88	19	19		29.89	29.88	28	30	0.00
NW	7	1.5 miles	slight snow, mist	10/10 2300 ft [Ns]	28	25	88	19	19			29.89
NW	7	1.5 miles	slight snow, mist	10/10 2500 ft [Ns]	28	26	92	18	18		29.91	29.91
NW	7	3 miles	slight snow, mist	10/10 2700 ft [Ns]	28	27	96	18	18			29.91
NW	9	1.8 miles	slight snow, mist	10/10 1000 ft [Ns]	28	27	96	18	18			29.92
NW	7	3 miles	slight snow, mist	10/10 1200 ft [Ns]	28	26	92	18	18			29.92
NW	7	3 miles	slight snow, mist	10/10 1200 ft [Ns]	28	26	92	18	18			29.92
NW	8	2.0 miles	slight snow, mist	10/10 1300 ft [Ns]	29	26	89	19	19		29.93	29.93
NW	10	3 miles	slight snow, mist	10/10 1300 ft [Ns]	29	26	89	18	18			29.93
NW	7	3 miles	slight snow, mist	10/10 1500 ft [Ns]	29	26	89	19	19			29.93
NW	10	5 miles	slight snow, mist	10/10 1400 ft [Ns]	28	27	93	18	18			29.93
NW	8	4 miles	slight snow, mist	10/10 1400 ft [Ns]	29	26	89	19	19		29.94	29.93			0.00
NW	13	10 miles		10/10 2300 ft	30	25	81	18	18		29.92	29.91
NW	16 {28}	10 miles		10/10 2400 ft	29	22	75	16	16		29.91	29.91
NW	15 {26}	10 miles		8/8 3000 ft	30	20	66	18	18			29.91
NW	18 {29}	10 miles		5/5 3500 ft	29	17	61	16	16		29.92	29.91	28	31	0.00
NW	21 {34}	10 miles		2/0 7500 ft [Ac]	29	15	56	14	16		29.93	29.92
NW	11 {30}	10 miles		10/10 4200 ft	29	15	56	18	18		29.96	29.95
NW	18 {28}	10 miles		clear	26	12	55	12	12		30.01	300.00
NW	22 {32}	10 miles		8/8 4200 ft	24	11	57	9	9		30.05	30.04
NW	18 {28}	10 miles		clear	23	11	59	9	9		30.07	30.06
NW	15 {28}	10 miles		clear	22	9	57	9	9		30.10	30.10	22	30
NW	13 {18}	10 miles		clear	21	9	59	7	7		30.13	30.12
NW	16 {30}	10 miles		clear	20	8	59	5	5		30.13	30.12
NW	16 {24}	10 miles		clear	20	7	57	5	5		30.15	30.14
NW	11 {22}	10 miles		clear	18	6	59	5	5		30.16	30.15
NW	14	10 miles		clear	17	5	58	3	3		30.16	30.16
NW	15	10 miles		clear	16	5	61	-0	-0		30.18	30.17	16	22
NW	11	10 miles		clear	16	4	58	3	3		30.20	30.19
NW	11	10 miles		clear	16	3	56	3	3		30.23	30.22
NW	17 {28}	10 miles		clear	15	2	55	-2	-2		30.24	30.23
NW	10 {26}	10 miles		clear	14	1	56	1	1		30.27	30.26
NW	16 {24}	10 miles		clear	13	-0	55	-4	-4		30.29	30.29
NW	13 {24}	7 miles		clear	12	-0	58	-2	-2		30.32	30.31	12	17

Weather station location Groton / New London Airport: latitude 41.3275 longitude -72.0494 Height above sea level 3 m.

The archive shows weather in Groton for the last 1-2 days. The actual weather information in the database is updated hourly! The entire month and previous months archive data can be obtained by selecting the date range of interest from the drop-down list and pressing the "Enter!".

Attention! The METAR weather archive in database for stations not included in the climate monitor is stored for no more than 60 days. It makes no sense to try to choose an earlier date.

Attention! The time in the tables is local time (not including daylight saving time). To obtain Universal Time, subtract the correction, which is equal to -5 h.

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

Partners of our site:

Column explanations:

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 of observations.
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 over the number, the time period for which the specified amount of precipitation has fallen.
R24 - Precipitation 24h - 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.