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Missoula weather in September 2020
- 2121°C max day temperature
- 88 days with some rainfall
- 44°C min night temperature
- 1313 hours of daylight per day
- 0No heat & humidity
- 3030 mm of monthly rainfall
- 55 (Moderate) UV index
The September weather guide for Missoula, Montana shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in Missoula in September?
Daytime temperatures usually reach 21°C in Missoula in September, falling to 4°C at night.
How sunny is it in Missoula in September?
There are normally 9 hours of bright sunshine each day in Missoula in September - that's 69% of daylight hours.
Does it rain in Missoula in September?
There are usually 8 days with some rain in Missoula in September and the average monthly rainfall is 30mm.
Missoula sunrise & sunset times for September 2020
Browse the sunrise & sunset times for Missoula in September 2020. Select a month to view Missoula sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st September 2020||06:56||20:14|
|Tuesday, 15th September 2020||07:15||19:47|
|Wednesday, 30th September 2020||07:34||19:16|
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Metric (°C / mm) | Imperial (°F / inches)
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Where's hot in Montana in September?
Below are average maximum temperatures at popular destinations in Montana in September. Select a destination to see more weather parameters.
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