Council Weather in September

What's the weather like in Council (Idaho) in September 2025?

The climate in Council during September can be summarized as mild and reasonably dry.

September is in the fall / autumn in Council and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 23°C (74°F), whilst at night 2°C (35°F) is normal.

Council weather averages (imperial / metric)
Daytime temperature 23.2°C 73.8°F
Nightly temperature 1.6°C 34.9°F
Average temperature 12.4°C 54.3°F
Daily sunshine 10.5 hrs
Avg rainfall 32 mm 1.2 ins
Rainy days 6 days
Sea temperature 14.1°C 57.4°F
Humidity 49%
Windspeed 13.3kph 8 mph

On average September is the 3rd driest month of the year in Council with around 32mm 1.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.5 hours of sunshine per day.

September temperatures in Council

Council average temperature in September

September rainfall

Council average rain in September

September hourly sunshine

Council average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Council in September 2025.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Council weather stats

Council weather statistics
Hottest month: July 29.3°C 84.7°F
Driest month: July 15mm 0.6ins
Sunniest month: July 14hrs
Coldest month: January -1.8°C 28.8°F
Wettest month: January 96mm 3.8ins
Map showing location of Council (44.72989, -116.4382) Council map pin © Google

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