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

Weather & Climate
Weather archive
USA
Colorado
Boulder Municipal Airport

WEATHER IN Boulder

Weather forecast in Boulder
Climate monitor in Boulder

Time and date
07:35	21.12
07:55	21.12
08:15	21.12
08:35	21.12
08:55	21.12
09:15	21.12
09:35	21.12
09:55	21.12
10:15	21.12
10:35	21.12
10:55	21.12
11:15	21.12
11:35	21.12
11:55	21.12
12:15	21.12
12:35	21.12
12:55	21.12
13:15	21.12
13:35	21.12
13:55	21.12
14:15	21.12
14:35	21.12
14:55	21.12
15:15	21.12
15:35	21.12
15:55	21.12
16:15	21.12
16:35	21.12
16:55	21.12
17:15	21.12
17:35	21.12
17:55	21.12
18:15	21.12
18:35	21.12
18:55	21.12
19:15	21.12
19:35	21.12
19:55	21.12
20:15	21.12
20:35	21.12
20:55	21.12
21:15	21.12
21:35	21.12
21:55	21.12
22:15	21.12
22:35	21.12
22:55	21.12
23:15	21.12

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)
S	3	10 miles		clear	34	14	44	30	30			24.92
SW	3	10 miles		clear	36	12	37	32	32			24.91
calm	0	10 miles		clear	37	18	44	37	37			24.91
calm	0	10 miles		clear	37	16	41	37	37			24.91
calm	0	10 miles		clear	41	18	38	41	41			24.91
calm	0	10 miles		clear	43	14	31	43	46			24.91
NW	3	10 miles		clear	45	14	29	43	46			24.91
N	6	10 miles		clear	48	14	25	46	48			24.90
calm	0	10 miles		clear	50	12	22	50	57			24.90
calm	0	10 miles		clear	50	12	22	50	57			24.89
calm	0	10 miles		clear	52	14	22	52	59			24.87
calm	0	10 miles		clear	54	10	17	54	64			24.86
calm	0	10 miles		clear	55	12	18	55	66			24.86
calm	0	10 miles		clear	55	12	18	55	66			24.84
calm	0	10 miles		clear	59	12	16	59	70			24.82
NE	5	10 miles		clear	59	14	17	59	66			24.81
calm	0	10 miles		clear	59	14	17	59	70			24.81
calm	0	10 miles		clear	61	14	16	61	72			24.80
E	3	10 miles		clear	61	14	16	63	70			24.79
calm	0	10 miles		clear	59	14	17	59	70			24.78
calm	0	10 miles		clear	61	14	16	61	68			24.78
calm	0	10 miles		clear	63	14	15	63	70			24.78
calm	0	10 miles		clear	63	14	15	63	70			24.77
calm	0	10 miles		clear	61	14	16	61	64			24.78
calm	0	10 miles		clear	61	14	16	61	64			24.78
NE	3	10 miles		clear	61	16	17	63	64			24.78
N	5	10 miles		clear	57	16	19	57	57			24.77
calm	0	10 miles		clear	52	14	22	52	52			24.77
calm	0	10 miles		clear	50	14	23	50	50			24.76
calm	0	10 miles		clear	52	16	24	52	52			24.76
N	5	10 miles		clear	50	16	25	48	48			24.75
W	3	10 miles		clear	46	16	29	45	45			24.75
NW	3	10 miles		clear	48	16	27	48	48			24.75
NW	3	10 miles		clear	46	14	27	45	45			24.75
calm	0	10 miles		clear	45	18	33	45	45			24.75
calm	0	10 miles		clear	43	18	36	43	43			24.75
calm	0	10 miles		clear	45	16	31	45	45			24.75
N	5	10 miles		clear	43	18	36	39	39			24.76
calm	0	10 miles		clear	43	14	31	43	43			24.75
SW	6	10 miles		clear	43	18	36	39	39			24.75
SW	9	10 miles		clear	45	18	33	39	39			24.75
calm	0	10 miles		clear	45	16	31	45	45			24.75
S	3	10 miles		clear	45	14	29	43	43			24.75
calm	0	10 miles		clear	45	14	29	45	45			24.75
S	3	10 miles		clear	45	16	31	43	43			24.75
SW	3	10 miles		clear	45	16	31	43	43			24.75
calm	0	10 miles		clear	43	18	36	43	43			24.75
S	5	10 miles		clear	45	16	31	43	43			24.74

Weather station location Boulder Municipal Airport: latitude 40.0394 longitude -105.2258 Height above sea level 1612 m.

The archive shows weather in Boulder 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 -7 h.

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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.