Helena, MT Weather History | Weather Underground

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	89	88	103
Low Temp	51	56	43
Day Average Temp	71.42	-	-

Precipitation (in)	Actual	Historic Avg.	Record
Precipitation	0	4.5	-

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	32.46	-	-
High	37	-	-
Low	25	-	-
Average	32.46	-	-

Wind (mph)	Actual	Historic Avg.	Record
Max Wind Speed	14	-	-
Visibility	8	-	-

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	26.08	-	-

Astronomy	Day Length	Rise	Set
Actual Time	14h 36m	6:15 AM	8:52 PM
Civil Twilight		5:40 AM	9:26 PM
Nautical Twilight		4:57 AM	10:09 PM
Astronomical Twilight		4:07 AM	10:59 PM
Moon: Waning crescent		-	3:43 PM

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Condition
12:53 AM	62 °F	32 °F	32 %	CALM	0 mph	-	26.03 in	Fair
1:53 AM	60 °F	33 °F	36 %	ENE	3 mph	-	26.04 in	Fair
2:53 AM	56 °F	33 °F	42 %	CALM	0 mph	-	26.04 in	Fair
3:53 AM	57 °F	34 °F	42 %	CALM	0 mph	-	26.05 in	Fair
4:53 AM	56 °F	35 °F	45 %	CALM	0 mph	-	26.07 in	Fair
5:53 AM	55 °F	35 °F	47 %	CALM	0 mph	-	26.08 in	Fair
6:53 AM	51 °F	35 °F	54 %	CALM	0 mph	-	26.1 in	Haze
7:53 AM	56 °F	36 °F	47 %	CALM	0 mph	-	26.11 in	Smoke
8:53 AM	55 °F	37 °F	51 %	CALM	0 mph	-	26.12 in	Smoke
9:53 AM	62 °F	34 °F	35 %	CALM	0 mph	-	26.11 in	Smoke
10:53 AM	68 °F	36 °F	31 %	ENE	3 mph	-	26.11 in	Smoke
11:53 AM	75 °F	32 °F	21 %	CALM	0 mph	-	26.11 in	Smoke
12:53 PM	81 °F	35 °F	19 %	VAR	6 mph	-	26.1 in	Smoke
1:53 PM	83 °F	31 °F	15 %	VAR	5 mph	-	26.09 in	Smoke
2:53 PM	86 °F	30 °F	13 %	VAR	7 mph	-	26.08 in	Smoke
3:53 PM	88 °F	29 °F	12 %	N	8 mph	-	26.06 in	Smoke
4:27 PM	89 °F	25 °F	10 %	N	14 mph	-	26.06 in	Smoke
4:53 PM	89 °F	26 °F	10 %	N	12 mph	-	26.06 in	Smoke
5:53 PM	87 °F	34 °F	15 %	NNE	9 mph	-	26.06 in	Smoke
6:53 PM	86 °F	31 °F	14 %	N	8 mph	-	26.06 in	Smoke
7:53 PM	81 °F	31 °F	16 %	NNE	3 mph	-	26.07 in	Smoke
8:53 PM	81 °F	29 °F	15 %	CALM	0 mph	-	26.08 in	Smoke
9:01 PM	78 °F	30 °F	17 %	NE	3 mph	-	26.09 in	Smoke
10:53 PM	72 °F	36 °F	27 %	WSW	8 mph	-	26.13 in	Haze