Coeur d'Alene weather in October 2026

Q: How hot is it in Coeur d'Alene in October?

Daytime temperatures usually reach 18°C in Coeur d'Alene in October, falling to 3°C at night.

Q: How sunny is it in Coeur d'Alene in October?

There are normally 8 hours of bright sunshine each day in Coeur d'Alene in October - that's 69% of daylight hours.

Q: Does it rain in Coeur d'Alene in October?

There are usually 6 days with some rain in Coeur d'Alene in October and the average monthly rainfall is 19mm.

Expect daytime maximum temperatures of 15°C in Coeur d'Alene, Idaho in October based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 46 mm of rainfall in the month.

15
15°C max day temperature
6
6 hours of sunshine per day
8
8 days with some rainfall
2
2°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
46
46 mm of monthly rainfall
3
3 (Moderate) UV index

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The October weather guide for Idaho (Coeur d'Alene) 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.

Metric (°C / mm) | Imperial (°F / inches)

More about the USA

How hot is it in Coeur d'Alene in October?

Daytime temperatures usually reach 18°C in Coeur d'Alene in October, falling to 3°C at night.

How sunny is it in Coeur d'Alene in October?

There are normally 8 hours of bright sunshine each day in Coeur d'Alene in October - that's 69% of daylight hours.

Does it rain in Coeur d'Alene in October?

There are usually 6 days with some rain in Coeur d'Alene in October and the average monthly rainfall is 19mm.

Coeur d'Alene October sunrise & sunset times

Browse the sunrise and sunset times for Coeur d'Alene in October 2026. Select a month to view Coeur d'Alene sunrise and sunset times for the next 12 months.

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