HELENA - AIRPORT, MONTANA

Home > North America > United States > Montana
Elevation: 1190 meters Latitude: 46 35N Longitude: 111 55W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

Number of Records: 203,378; Date Range: 1/1/95 - 3/22/16

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - 11 OCTOBER, 2015

[ Next Day → ]

[ °F ] °C

Weather Element	Average	High	Low
Temperature	13 ^°C	18.9 ^°C (2:53 am)	10 ^°C (5:53 am)
Dewpoint	-1.3 ^°C	5 ^°C (2:53 am)	-6.7 ^°C (1:53 pm)
Humidity	39.3 ^%	66 ^% (5:53 am)	21 ^% (1:53 pm)
Barometer	1014.2 ^hPa	1023 hPa (9:53 pm)	1000.7 hPa (1:53 am)
Wind Speed	30.6 ^km/h	51.8 ^km/h (3:53 pm)
Wind Gust		83.4 ^km/h (1:53 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	W (265.4 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	3.9 (Base 18.3)
Growing Degree Days	4.4 (Base 10)

Averaged from 24 records on 11 October, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 11 OCTOBER, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:53 AM	12.2 ^°C	2.8 ^°C	53 ^%	1001.4 hPa	16.1 ^km	WSW (250°)	7.4 ^km/h				Clear
1:53 AM	12.2 ^°C	2.8 ^°C	53 ^%	1000.7 hPa	16.1 ^km	WNW (300°)	9.3 ^km/h				Clear
2:53 AM	18.9 ^°C	5 ^°C	40 ^%	1001.4 hPa	16.1 ^km	WNW (290°)	31.5 ^km/h	57.5 ^km/h			Partly Cloudy
3:53 AM	13.9 ^°C	4.4 ^°C	53 ^%	1005.4 hPa	16.1 ^km	West (270°)	48.1 ^km/h	72.3 ^km/h	0 mm	Rain	Light Rain
4:53 AM	11.7 ^°C	3.3 ^°C	57 ^%	1007.5 hPa	16.1 ^km	West (270°)	33.3 ^km/h	55.5 ^km/h	0 mm		Mostly Cloudy
5:53 AM	10 ^°C	3.9 ^°C	66 ^%	1008.8 hPa	16.1 ^km	WSW (250°)	29.6 ^km/h	46.3 ^km/h	0 mm		Mostly Cloudy
6:53 AM	11.7 ^°C	1.7 ^°C	50 ^%	1011.2 hPa	16.1 ^km	West (270°)	42.6 ^km/h	57.5 ^km/h			Overcast
7:53 AM	11.7 ^°C	0.6 ^°C	47 ^%	1011.2 hPa	16.1 ^km	West (270°)	37 ^km/h	66.6 ^km/h			Clear
8:53 AM	12.2 ^°C	0.6 ^°C	45 ^%	1012.9 hPa	16.1 ^km	West (260°)	37 ^km/h	53.8 ^km/h			Partly Cloudy
9:53 AM	12.8 ^°C	1.1 ^°C	45 ^%	1014.6 hPa	16.1 ^km	West (270°)	33.3 ^km/h	61.2 ^km/h	0 mm		Mostly Cloudy
10:53 AM	13.9 ^°C	0 ^°C	39 ^%	1014.9 hPa	16.1 ^km	West (260°)	46.3 ^km/h	66.6 ^km/h			Mostly Cloudy
11:53 AM	13.3 ^°C	-1.7 ^°C	36 ^%	1016.3 hPa	16.1 ^km	West (270°)	38.9 ^km/h	53.8 ^km/h			Mostly Cloudy
12:53 PM	15 ^°C	-4.4 ^°C	26 ^%	1015.9 hPa	16.1 ^km	West (270°)	40.7 ^km/h	66.6 ^km/h			Partly Cloudy
1:53 PM	15.6 ^°C	-6.7 ^°C	21 ^%	1016.3 hPa	16.1 ^km	West (270°)	46.3 ^km/h	83.4 ^km/h			Clear
2:53 PM	16.1 ^°C	-5 ^°C	23 ^%	1015.6 hPa	16.1 ^km	West (280°)	29.6 ^km/h	70.3 ^km/h			Clear
3:53 PM	15.6 ^°C	-5.6 ^°C	23 ^%	1016.9 hPa	16.1 ^km	WNW (290°)	51.8 ^km/h	74 ^km/h			Clear
4:53 PM	15 ^°C	-5 ^°C	25 ^%	1017.9 hPa	16.1 ^km	WNW (290°)	38.9 ^km/h	57.5 ^km/h			Clear
5:53 PM	14.4 ^°C	-4.4 ^°C	27 ^%	1020 hPa	16.1 ^km	West (280°)	25.9 ^km/h	37 ^km/h			Clear
6:53 PM	12.8 ^°C	-5 ^°C	29 ^%	1020.7 hPa	16.1 ^km	WNW (290°)	22.2 ^km/h	33.3 ^km/h			Clear
7:53 PM	11.7 ^°C	-4.4 ^°C	32 ^%	1021.7 hPa	16.1 ^km	West (280°)	24.1 ^km/h				Clear
8:53 PM	11.1 ^°C	-4.4 ^°C	34 ^%	1022.4 hPa	16.1 ^km	West (270°)	24.1 ^km/h				Clear
9:53 PM	10 ^°C	-3.9 ^°C	38 ^%	1023 hPa	16.1 ^km	South (170°)	7.4 ^km/h				Clear
10:53 PM	10 ^°C	-3.3 ^°C	39 ^%	1023 hPa	16.1 ^km	SSW (200°)	16.7 ^km/h				Clear
11:53 PM	10 ^°C	-2.8 ^°C	41 ^%	1023 hPa	16.1 ^km	WSW (250°)	11.1 ^km/h				Clear

Hourly data recorded from KHLN, located 0 kilometers away from Helena - Airport, Montana