Pontiac, us-Michigan State, USA Weather Information
Local Time
2026-02-20 21:42:16 Eastern Standard TimeWeather in the past year
Sun & Astronomy
In Pontiac, us-Michigan State, USA, today's sunrise time is 07:19, sunset time is 18:14, nautical twilight begins at 06:19, nautical twilight ends at 19:14, astronomical twilight begins at 05:46, astronomical twilight ends at 19:46.
Temperature Analysis
In Pontiac, us-Michigan State, USA region, the lowest temperature occurs in January 2025, with an average temperature of about -6.5°C.
The highest temperature occurs in July 2025, with a maximum temperature of up to 23.4°C.
Based on historical data, the average temperature in January is -6.5°C, February is -4.9°C, March is 4.5°C, April is 8.1°C, May is 13°C, June is 21.2°C, July is 23.4°C, August is 20.9°C, September is 18.2°C, October is 11.9°C, November is 3.7°C, December is -3.7°C.
Wind Analysis
In Pontiac, us-Michigan State, USA region, the lowest wind speed occurs in September 2025, with an average wind speed of about 30.2 km/h.
The highest wind speed occurs in March 2025, with a maximum wind speed of up to 48.2 km/h.
Based on historical data, the average wind speed in January is 43.6 km/h, February is 40.7 km/h, March is 48.2 km/h, April is 44.9 km/h, May is 41.7 km/h, June is 39.9 km/h, July is 35.8 km/h, August is 33.2 km/h, September is 30.2 km/h, October is 35.9 km/h, November is 42 km/h, December is 43.8 km/h.
Sunshine Duration Analysis
In Pontiac, us-Michigan State, USA region, the lowest sunshine duration occurs in January 2025, with an average sunshine duration of about 3.6 hours.
The highest sunshine duration occurs in June 2025, with a maximum sunshine duration of up to 11.7 hours.
Based on historical data, the average sunshine duration in January is 3.6 hours, February is 4.1 hours, March is 7.1 hours, April is 8.3 hours, May is 8.3 hours, June is 11.7 hours, July is 11.5 hours, August is 11.5 hours, September is 10 hours, October is 8.1 hours, November is 5 hours, December is 3.9 hours.
Precipitation Analysis
In Pontiac, us-Michigan State, USA region, the lowest precipitation occurs in February 2025, with an average precipitation of about 1.2 mm.
The highest precipitation occurs in June 2025, with a maximum precipitation of up to 3.7 mm.
Based on historical data, the average precipitation in January is 1.3 mm, February is 1.2 mm, March is 2.6 mm, April is 3.1 mm, May is 3 mm, June is 3.7 mm, July is 3.2 mm, August is 1.3 mm, September is 1.2 mm, October is 1.8 mm, November is 1.5 mm, December is 1.8 mm.