BOULDER, COLORADO

Home > North America > United States > Colorado
Elevation: 1611 meters Latitude: 40 02N Longitude: 105 13W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

Number of Records: 124,376; Date Range: 3/4/10 - 3/22/16

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - 5 MAY, 2015

[ Next Day → ]

[ °F ] °C

Weather Element	Average	High	Low
Temperature	10.5 ^°C	12 ^°C (4:34 pm)	9.4 ^°C (4:34 am)
Dewpoint	9.8 ^°C	11 ^°C (3:14 pm)	8.8 ^°C (6:34 am)
Humidity	95.4 ^%	97 ^% (12:54 am)	91 ^% (12:14 pm)
Barometer	1013.2 ^hPa	1018.3 hPa (12:14 am)	1007.8 hPa (11:34 pm)
Wind Speed	7.4 ^km/h	16.7 ^km/h (2:34 pm)

Weather Element	Average
Visibility	9 ^km
Wind Direction	ESE (120.1 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	7.7 (Base 18.3)
Growing Degree Days	0.7 (Base 10)

Averaged from 72 records on 5 May, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 5 MAY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Events	Conditions
12:14 AM	10.1 ^°C	9.5 ^°C	96 ^%	1018.3 hPa	8 ^km	East (100°)	5.6 ^km/h	Rain	Rain
12:34 AM	10.2 ^°C	9.6 ^°C	96 ^%	1018.3 hPa	8 ^km	SE (130°)	7.4 ^km/h	Rain	Rain
12:54 AM	10.2 ^°C	9.7 ^°C	97 ^%	1017.9 hPa	8 ^km	East (80°)	5.6 ^km/h		Overcast
1:14 AM	9.8 ^°C	9.3 ^°C	97 ^%	1017.6 hPa	8 ^km	ESE (110°)	9.3 ^km/h		Overcast
1:34 AM	10 ^°C	9.5 ^°C	97 ^%	1017.6 hPa	6.4 ^km	ESE (120°)	14.8 ^km/h		Overcast
1:54 AM	10 ^°C	9.5 ^°C	97 ^%	1016.9 hPa	6.4 ^km	ESE (120°)	7.4 ^km/h		Mostly Cloudy
2:15 AM	9.8 ^°C	9.3 ^°C	97 ^%	1016.9 hPa	8 ^km	Calm			Overcast
2:34 AM	9.8 ^°C	9.3 ^°C	97 ^%	1016.9 hPa	6.4 ^km	ESE (110°)	5.6 ^km/h		Overcast
2:54 AM	10 ^°C	9.5 ^°C	97 ^%	1016.3 hPa	8 ^km	Calm			Overcast
3:14 AM	10 ^°C	9.5 ^°C	97 ^%	1016.3 hPa	8 ^km	East (100°)	5.6 ^km/h		Overcast
3:34 AM	10 ^°C	9.5 ^°C	97 ^%	1016.3 hPa	8 ^km	East (100°)	5.6 ^km/h		Overcast
3:54 AM	9.8 ^°C	9.3 ^°C	97 ^%	1016.3 hPa	8 ^km	Calm			Overcast
4:14 AM	9.6 ^°C	9.1 ^°C	97 ^%	1016.3 hPa	6.4 ^km	East (80°)	5.6 ^km/h		Overcast
4:34 AM	9.4 ^°C	9 ^°C	97 ^%	1016.3 hPa	4.8 ^km	ESE (110°)	9.3 ^km/h		Overcast
4:54 AM	9.4 ^°C	9 ^°C	97 ^%	1016.3 hPa	8 ^km	Calm			Overcast
5:14 AM	9.5 ^°C	9.1 ^°C	97 ^%	1015.9 hPa	8 ^km	Calm			Overcast
5:34 AM	9.5 ^°C	9 ^°C	97 ^%	1015.9 hPa	8 ^km	Calm			Overcast
5:54 AM	9.5 ^°C	8.9 ^°C	96 ^%	1015.9 hPa	8 ^km	Calm			Overcast
6:14 AM	9.6 ^°C	9 ^°C	96 ^%	1015.6 hPa	8 ^km	Calm			Overcast
6:34 AM	9.5 ^°C	8.8 ^°C	95 ^%	1015.6 hPa	8 ^km	Calm			Overcast
6:54 AM	9.5 ^°C	8.9 ^°C	96 ^%	1015.6 hPa	6.4 ^km	NE (50°)	5.6 ^km/h		Overcast
7:14 AM	9.6 ^°C	9 ^°C	96 ^%	1015.6 hPa	6.4 ^km	ENE (70°)	5.6 ^km/h		Overcast
7:34 AM	9.6 ^°C	9 ^°C	96 ^%	1015.6 hPa	4.8 ^km	NE (50°)	5.6 ^km/h		Overcast
7:54 AM	9.8 ^°C	9.3 ^°C	97 ^%	1015.6 hPa	4.8 ^km	East (80°)	5.6 ^km/h		Overcast
8:14 AM	9.8 ^°C	9.3 ^°C	97 ^%	1015.6 hPa	4 ^km	Calm			Overcast
8:34 AM	10 ^°C	9.4 ^°C	96 ^%	1015.2 hPa	3.2 ^km	Calm			Overcast
8:54 AM	10.1 ^°C	9.6 ^°C	97 ^%	1014.9 hPa	4 ^km	Calm			Overcast
9:14 AM	10.2 ^°C	9.6 ^°C	96 ^%	1014.9 hPa	4 ^km	Calm			Overcast
9:34 AM	10.5 ^°C	9.8 ^°C	95 ^%	1014.9 hPa	4.8 ^km	North (360°)	5.6 ^km/h		Overcast
9:54 AM	10.2 ^°C	9.6 ^°C	96 ^%	1014.6 hPa	3.2 ^km	NNE (30°)	7.4 ^km/h	Rain	Light Rain
10:14 AM	10.2 ^°C	9.7 ^°C	97 ^%	1014.6 hPa	2.4 ^km	North (10°)	5.6 ^km/h	Rain	Rain
10:34 AM	10.5 ^°C	10 ^°C	97 ^%	1014.9 hPa	2.4 ^km	NNW (340°)	7.4 ^km/h	Rain	Light Rain
10:54 AM	10.5 ^°C	10 ^°C	97 ^%	1014.6 hPa	4 ^km	NNW (340°)	9.3 ^km/h		Overcast
11:14 AM	10.7 ^°C	10.1 ^°C	96 ^%	1014.6 hPa	6.4 ^km	North (350°)	9.3 ^km/h	Rain	Light Rain
11:34 AM	11.5 ^°C	10.7 ^°C	95 ^%	1013.9 hPa	4.8 ^km	North (350°)	9.3 ^km/h	Rain	Light Rain
11:54 AM	11.5 ^°C	10.2 ^°C	92 ^%	1013.9 hPa	8 ^km	North (350°)	7.4 ^km/h		Overcast
12:14 PM	11.7 ^°C	10.3 ^°C	91 ^%	1013.9 hPa	6.4 ^km	North (360°)	11.1 ^km/h	Rain	Rain
12:34 PM	11.5 ^°C	10.5 ^°C	94 ^%	1013.5 hPa	6.4 ^km	NNE (20°)	13 ^km/h		Drizzle
12:54 PM	11.4 ^°C	10.6 ^°C	95 ^%	1013.2 hPa	4.8 ^km	North (350°)	11.1 ^km/h	Rain	Rain
1:14 PM	11.5 ^°C	10.7 ^°C	95 ^%	1013.2 hPa	6.4 ^km	North (360°)	13 ^km/h	Rain	Light Rain
1:34 PM	11.3 ^°C	10.5 ^°C	95 ^%	1012.9 hPa	6.4 ^km	North (10°)	13 ^km/h	Rain	Rain
1:54 PM	11.4 ^°C	10.6 ^°C	95 ^%	1012.5 hPa	6.4 ^km	North (360°)	14.8 ^km/h	Rain	Rain
2:14 PM	11.3 ^°C	10.6 ^°C	95 ^%	1012.5 hPa	6.4 ^km	North (10°)	13 ^km/h	Rain	Rain
2:34 PM	11.5 ^°C	10.8 ^°C	95 ^%	1012.2 hPa	6.4 ^km	North (10°)	16.7 ^km/h	Rain	Heavy Rain
2:54 PM	11.4 ^°C	10.8 ^°C	96 ^%	1012.2 hPa	6.4 ^km	North (10°)	14.8 ^km/h	Rain	Rain
3:14 PM	11.5 ^°C	11 ^°C	97 ^%	1011.5 hPa	6.4 ^km	North (10°)	11.1 ^km/h	Rain	Heavy Rain
3:34 PM	11.2 ^°C	10.6 ^°C	96 ^%	1011.2 hPa	4 ^km	NNE (30°)	13 ^km/h	Rain	Heavy Rain
3:54 PM	11.4 ^°C	10.5 ^°C	94 ^%	1011.2 hPa	4.8 ^km	East (100°)	11.1 ^km/h	Rain	Rain
4:14 PM	11.7 ^°C	10.7 ^°C	94 ^%	1010.8 hPa	11.3 ^km	East (90°)	16.7 ^km/h	Rain	Light Rain
4:34 PM	12 ^°C	10.8 ^°C	92 ^%	1010.8 hPa	11.3 ^km	East (80°)	13 ^km/h		Light Drizzle
4:54 PM	12 ^°C	10.9 ^°C	93 ^%	1010.5 hPa	11.3 ^km	East (90°)	11.1 ^km/h	Rain	Light Rain
5:14 PM	12 ^°C	10.7 ^°C	92 ^%	1010.5 hPa	16.1 ^km	East (80°)	13 ^km/h	Rain	Light Rain
5:35 PM	11.8 ^°C	10.5 ^°C	92 ^%	1010.2 hPa	16.1 ^km	East (90°)	11.1 ^km/h	Rain-Thunderstorm	Light Thunderstorms and Rain
5:54 PM	11.7 ^°C	10.4 ^°C	92 ^%	1010.2 hPa	16.1 ^km	ENE (70°)	11.1 ^km/h		Light Drizzle
6:14 PM	11.6 ^°C	10.2 ^°C	91 ^%	1009.8 hPa	16.1 ^km	ENE (70°)	9.3 ^km/h		Light Drizzle
6:34 PM	11.6 ^°C	10.3 ^°C	92 ^%	1009.5 hPa	16.1 ^km	ENE (70°)	9.3 ^km/h		Light Drizzle
6:54 PM	11.4 ^°C	10 ^°C	91 ^%	1009.5 hPa	16.1 ^km	ENE (60°)	9.3 ^km/h		Overcast
7:14 PM	11.1 ^°C	9.8 ^°C	92 ^%	1009.5 hPa	16.1 ^km	ENE (60°)	9.3 ^km/h		Drizzle
7:34 PM	11 ^°C	10 ^°C	94 ^%	1009.5 hPa	11.3 ^km	ENE (60°)	5.6 ^km/h	Rain	Light Rain
7:54 PM	11 ^°C	10 ^°C	94 ^%	1009.1 hPa	16.1 ^km	NE (40°)	7.4 ^km/h		Overcast
8:14 PM	10.8 ^°C	9.9 ^°C	94 ^%	1009.1 hPa	16.1 ^km	NNE (30°)	9.3 ^km/h	Rain	Light Rain
8:34 PM	10.6 ^°C	9.7 ^°C	94 ^%	1009.1 hPa	16.1 ^km	NNE (30°)	9.3 ^km/h		Light Drizzle
8:54 PM	10.5 ^°C	9.8 ^°C	95 ^%	1009.1 hPa	16.1 ^km	North (10°)	11.1 ^km/h		Overcast
9:14 PM	10.3 ^°C	9.7 ^°C	96 ^%	1009.1 hPa	16.1 ^km	North (360°)	7.4 ^km/h		Overcast
9:34 PM	10.1 ^°C	9.5 ^°C	96 ^%	1009.1 hPa	16.1 ^km	North (10°)	7.4 ^km/h		Overcast
9:54 PM	10.1 ^°C	9.6 ^°C	97 ^%	1009.1 hPa	16.1 ^km	NNW (340°)	7.4 ^km/h		Overcast
10:14 PM	10 ^°C	9.5 ^°C	97 ^%	1009.1 hPa	16.1 ^km	NNW (330°)	7.4 ^km/h		Overcast
10:34 PM	10 ^°C	9.5 ^°C	97 ^%	1008.8 hPa	16.1 ^km	NW (320°)	5.6 ^km/h		Overcast
10:54 PM	10 ^°C	9.3 ^°C	95 ^%	1008.5 hPa	16.1 ^km	WNW (300°)	5.6 ^km/h		Overcast
11:15 PM	9.7 ^°C	9.2 ^°C	97 ^%	1008.1 hPa	11.3 ^km	WNW (290°)	5.6 ^km/h		Mostly Cloudy
11:34 PM	9.6 ^°C	9.2 ^°C	97 ^%	1007.8 hPa	11.3 ^km	WNW (300°)	5.6 ^km/h		Mostly Cloudy
11:54 PM	9.6 ^°C	9.2 ^°C	97 ^%	1007.8 hPa	11.3 ^km	WNW (300°)	5.6 ^km/h		Overcast

Hourly data recorded from KEIK, located 0 kilometers away from Boulder, Colorado