Butte, us-Montana State, USA Weather Information
Local Time
2026-03-12 13:46:26 Mountain Standard TimeWeather in the past year
Sun & Astronomy
In Butte, us-Montana State, USA, today's sunrise time is 07:44, sunset time is 19:34, nautical twilight begins at 06:41, nautical twilight ends at 20:37, astronomical twilight begins at 06:05, astronomical twilight ends at 21:13.
Temperature Analysis
In Butte, us-Montana State, USA region, the lowest temperature occurs in January 2025, with an average temperature of about -7.8°C.
The highest temperature occurs in July 2025, with a maximum temperature of up to 17.9°C.
Based on historical data, the average temperature in January is -7.8°C, February is -7.7°C, March is 0.6°C, April is 3.2°C, May is 9.3°C, June is 13.8°C, July is 17.9°C, August is 17.4°C, September is 14.5°C, October is 5°C, November is 2.3°C, December is -0.4°C.
Wind Analysis
In Butte, us-Montana State, USA region, the lowest wind speed occurs in January 2025, with an average wind speed of about 22.4 km/h.
The highest wind speed occurs in July 2025, with a maximum wind speed of up to 40.8 km/h.
Based on historical data, the average wind speed in January is 22.4 km/h, February is 27.2 km/h, March is 36.1 km/h, April is 35.9 km/h, May is 35.6 km/h, June is 37.7 km/h, July is 40.8 km/h, August is 37 km/h, September is 29.4 km/h, October is 32.5 km/h, November is 29.5 km/h, December is 37.9 km/h.
Sunshine Duration Analysis
In Butte, us-Montana State, USA region, the lowest sunshine duration occurs in December 2025, with an average sunshine duration of about 4.2 hours.
The highest sunshine duration occurs in June 2025, with a maximum sunshine duration of up to 13.1 hours.
Based on historical data, the average sunshine duration in January is 5.4 hours, February is 6.2 hours, March is 8.7 hours, April is 11 hours, May is 11.3 hours, June is 13.1 hours, July is 12.8 hours, August is 11.7 hours, September is 10.7 hours, October is 7.9 hours, November is 6.5 hours, December is 4.2 hours.
Precipitation Analysis
In Butte, us-Montana State, USA region, the lowest precipitation occurs in September 2025, with an average precipitation of about 0.3 mm.
The highest precipitation occurs in December 2025, with a maximum precipitation of up to 2.3 mm.
Based on historical data, the average precipitation in January is 1 mm, February is 1.6 mm, March is 1.1 mm, April is 1.1 mm, May is 1.8 mm, June is 1.8 mm, July is 0.7 mm, August is 0.6 mm, September is 0.3 mm, October is 0.6 mm, November is 0.6 mm, December is 2.3 mm.