Dry-summer warm continental climate
Climate Moscow - Idaho
Annual high59ºF
Annual low36ºF
Precipitation27.07 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 37 | 25 | 3.14 | 15 |
| Feb | 42 | 27 | 2.37 | 7 |
| Mar | 50 | 31 | 2.69 | 5 |
| Apr | 58 | 35 | 2.52 | 1 |
| May | 67 | 41 | 2.53 | 0 |
| Jun | 74 | 45 | 1.88 | 0 |
| Jul | 84 | 49 | 0.97 | 0 |
| Aug | 85 | 49 | 1.00 | 0 |
| Sep | 75 | 43 | 1.21 | 0 |
| Oct | 61 | 36 | 2.17 | 0 |
| Nov | 44 | 30 | 3.61 | 6 |
| Dec | 35 | 24 | 2.98 | 15 |
- JanHigh 37ºFLow 25ºFPrecip 3.14 inch
- FebHigh 42ºFLow 27ºFPrecip 2.37 inch
- MarHigh 50ºFLow 31ºFPrecip 2.69 inch
- AprHigh 58ºFLow 35ºFPrecip 2.52 inch
- MayHigh 67ºFLow 41ºFPrecip 2.53 inch
- JunHigh 74ºFLow 45ºFPrecip 1.88 inch
- JulHigh 84ºFLow 49ºFPrecip 0.97 inch
- AugHigh 85ºFLow 49ºFPrecip 1.00 inch
- SepHigh 75ºFLow 43ºFPrecip 1.21 inch
- OctHigh 61ºFLow 36ºFPrecip 2.17 inch
- NovHigh 44ºFLow 30ºFPrecip 3.61 inch
- DecHigh 35ºFLow 24ºFPrecip 2.98 inch
Climate summary
What is the average weather in Moscow, Idaho?
Moscow experiences a humid continental climate, characterized by cold, snowy winters with significant snowfall. Summers are warm and notably dry, contrasting with wetter winters that contribute to the area's moderate annual precipitation. This strong seasonal pattern defines the climate.
Moscow weather averages
Annual high59ºF
Annual low36ºF
Precipitation27.07 inch
Snowfall49 inch
Daily normals Moscow - Idaho - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 35.8 | 20.9 | 0.11 | 0.11 | 0.60 | 0.60 |
| Jan 2 | 35.9 | 21.0 | 0.21 | 0.21 | 1.10 | 1.10 |
| Jan 3 | 36.0 | 21.1 | 0.32 | 0.32 | 1.60 | 1.60 |
| Jan 4 | 36.1 | 21.2 | 0.43 | 0.43 | 2.20 | 2.20 |
| Jan 5 | 36.1 | 21.3 | 0.54 | 0.54 | 2.70 | 2.70 |
| Jan 6 | 36.2 | 21.4 | 0.65 | 0.65 | 3.30 | 3.30 |
| Jan 7 | 36.4 | 21.5 | 0.76 | 0.76 | 3.80 | 3.80 |
| Jan 8 | 36.5 | 21.6 | 0.87 | 0.87 | 4.30 | 4.30 |
| Jan 9 | 36.6 | 21.7 | 0.98 | 0.98 | 4.90 | 4.90 |
| Jan 10 | 36.7 | 21.8 | 1.09 | 1.09 | 5.40 | 5.40 |
| Jan 11 | 36.8 | 21.9 | 1.21 | 1.21 | 5.90 | 5.90 |
| Jan 12 | 36.9 | 22.0 | 1.32 | 1.32 | 6.40 | 6.40 |
| Jan 13 | 37.0 | 22.1 | 1.42 | 1.42 | 6.90 | 6.90 |
| Jan 14 | 37.1 | 22.1 | 1.53 | 1.53 | 7.40 | 7.40 |
| Jan 15 | 37.3 | 22.2 | 1.64 | 1.64 | 7.90 | 7.90 |
| Jan 16 | 37.4 | 22.3 | 1.74 | 1.74 | 8.30 | 8.30 |
| Jan 17 | 37.5 | 22.4 | 1.85 | 1.85 | 8.80 | 8.80 |
| Jan 18 | 37.6 | 22.5 | 1.96 | 1.96 | 9.20 | 9.20 |
| Jan 19 | 37.7 | 22.6 | 2.07 | 2.07 | 9.70 | 9.70 |
| Jan 20 | 37.8 | 22.6 | 2.18 | 2.18 | 10.10 | 10.10 |
| Jan 21 | 38.0 | 22.7 | 2.29 | 2.29 | 10.50 | 10.50 |
| Jan 22 | 38.1 | 22.8 | 2.40 | 2.40 | 10.90 | 10.90 |
| Jan 23 | 38.2 | 22.8 | 2.51 | 2.51 | 11.40 | 11.40 |
| Jan 24 | 38.3 | 22.9 | 2.62 | 2.62 | 11.80 | 11.80 |
| Jan 25 | 38.4 | 22.9 | 2.72 | 2.72 | 12.20 | 12.20 |
| Jan 26 | 38.5 | 22.9 | 2.83 | 2.83 | 12.60 | 12.60 |
| Jan 27 | 38.7 | 23.0 | 2.93 | 2.93 | 12.90 | 12.90 |
| Jan 28 | 38.8 | 23.0 | 3.03 | 3.03 | 13.30 | 13.30 |
| Jan 29 | 38.9 | 23.0 | 3.13 | 3.13 | 13.70 | 13.70 |
| Jan 30 | 39.1 | 23.1 | 3.23 | 3.23 | 14.10 | 14.10 |
| Jan 31 | 39.2 | 23.1 | 3.33 | 3.33 | 14.50 | 14.50 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Moscow - September 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Sep 1 | 82.9 | 48.9 | 0.03 |
| Sep 2 | 70.0 | 45.0 | 0.10 |
| Sep 3 | 69.1 | 48.9 | 0.47 |
| Sep 4 | 68.0 | 45.0 | 0.41 |
| Sep 5 | 70.0 | 37.9 | 0.00 |
| Sep 6 | 66.0 | 39.9 | 0.00 |
| Sep 7 | 68.0 | 44.1 | 0.05 |
| Sep 8 | 73.9 | 42.1 | 0.00 |
| Sep 9 | 80.1 | 45.0 | 0.00 |
| Sep 10 | 79.0 | 48.0 | 0.00 |
| Sep 11 | 75.0 | 41.0 | 0.00 |
| Sep 12 | 81.0 | 44.1 | 0.00 |
| Sep 13 | 75.9 | 46.9 | 0.92 |
| Sep 14 | 66.0 | 43.0 | 0.65 |
| Sep 15 | 70.0 | 45.0 | 0.00 |
| Sep 16 | 78.1 | 36.0 | 0.00 |
| Sep 17 | 72.0 | 43.0 | 0.00 |
| Sep 18 | 75.9 | 44.1 | 0.00 |
| Sep 19 | 79.0 | 41.0 | 0.00 |
| Sep 20 | 82.9 | 48.9 | 0.00 |
| Sep 21 | 84.9 | 48.9 | 0.00 |
| Sep 22 | 80.1 | 46.0 | 0.00 |
| Sep 23 | 72.0 | 36.0 | 0.00 |
| Sep 24 | 82.0 | 37.9 | 0.00 |
| Sep 25 | 77.0 | 48.9 | 0.17 |
| Sep 26 | 61.0 | 36.0 | 0.00 |
| Sep 27 | 64.0 | 33.1 | 0.00 |
| Sep 28 | 68.0 | 28.0 | 0.00 |
| Sep 29 | 72.0 | 37.0 | 0.00 |
| Sep 30 | 66.9 | 51.1 | 0.00 |
The data for September 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature84.9ºF · Sep 21
- Lowest max temperature61.0ºF · Sep 26
- Highest min temperature51.1ºF · Sep 30
- Lowest min temperature28.0ºF · Sep 28
Geo Moscow - Idaho
Location
- Country
- United States
- State
- Idaho
- County
- Whitman
- City
- Moscow
- Zip Code
- 99163
- Elevation
- 2530 ft
- Longitude
- -117.11
- Latitude
- 46.74
- ICAO
- –
- IATA
- –