Warm-summer humid continental climate
Climate Bigfork - Montana
Annual high55ºF
Annual low38ºF
Precipitation22.03 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 35 | 25 | 1.53 |
| Feb | 37 | 25 | 1.08 |
| Mar | 45 | 30 | 1.37 |
| Apr | 54 | 35 | 1.81 |
| May | 64 | 42 | 2.99 |
| Jun | 70 | 49 | 3.18 |
| Jul | 79 | 55 | 1.51 |
| Aug | 79 | 54 | 1.37 |
| Sep | 68 | 46 | 1.97 |
| Oct | 55 | 38 | 1.89 |
| Nov | 42 | 31 | 1.80 |
| Dec | 34 | 25 | 1.53 |
- JanHigh 35ºFLow 25ºFPrecip 1.53 inch
- FebHigh 37ºFLow 25ºFPrecip 1.08 inch
- MarHigh 45ºFLow 30ºFPrecip 1.37 inch
- AprHigh 54ºFLow 35ºFPrecip 1.81 inch
- MayHigh 64ºFLow 42ºFPrecip 2.99 inch
- JunHigh 70ºFLow 49ºFPrecip 3.18 inch
- JulHigh 79ºFLow 55ºFPrecip 1.51 inch
- AugHigh 79ºFLow 54ºFPrecip 1.37 inch
- SepHigh 68ºFLow 46ºFPrecip 1.97 inch
- OctHigh 55ºFLow 38ºFPrecip 1.89 inch
- NovHigh 42ºFLow 31ºFPrecip 1.80 inch
- DecHigh 34ºFLow 25ºFPrecip 1.53 inch
Climate summary
What is the average weather in Bigfork, Montana?
Bigfork experiences a humid continental climate, characterized by strong seasonal changes. Summers are warm, while winters are cold. The area receives moderate precipitation, which is spread relatively evenly throughout the year, though spring tends to be the wettest season and winter the driest.
Bigfork weather averages
Annual high55ºF
Annual low38ºF
Precipitation22.03 inch
Daily normals Bigfork - Montana - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 33.1 | 24.5 | 0.06 | 0.06 |
| Jan 2 | 33.1 | 24.5 | 0.12 | 0.12 |
| Jan 3 | 33.2 | 24.5 | 0.18 | 0.18 |
| Jan 4 | 33.2 | 24.6 | 0.24 | 0.24 |
| Jan 5 | 33.2 | 24.6 | 0.31 | 0.31 |
| Jan 6 | 33.3 | 24.7 | 0.37 | 0.37 |
| Jan 7 | 33.3 | 24.7 | 0.43 | 0.43 |
| Jan 8 | 33.4 | 24.8 | 0.50 | 0.50 |
| Jan 9 | 33.5 | 24.9 | 0.56 | 0.56 |
| Jan 10 | 33.5 | 25.0 | 0.62 | 0.62 |
| Jan 11 | 33.6 | 25.0 | 0.68 | 0.68 |
| Jan 12 | 33.6 | 25.1 | 0.73 | 0.73 |
| Jan 13 | 33.7 | 25.2 | 0.79 | 0.79 |
| Jan 14 | 33.8 | 25.2 | 0.84 | 0.84 |
| Jan 15 | 33.8 | 25.3 | 0.90 | 0.90 |
| Jan 16 | 33.9 | 25.3 | 0.95 | 0.95 |
| Jan 17 | 34.0 | 25.4 | 1.00 | 1.00 |
| Jan 18 | 34.0 | 25.4 | 1.05 | 1.05 |
| Jan 19 | 34.1 | 25.5 | 1.11 | 1.11 |
| Jan 20 | 34.1 | 25.5 | 1.16 | 1.16 |
| Jan 21 | 34.2 | 25.6 | 1.21 | 1.21 |
| Jan 22 | 34.3 | 25.6 | 1.27 | 1.27 |
| Jan 23 | 34.3 | 25.6 | 1.32 | 1.32 |
| Jan 24 | 34.4 | 25.6 | 1.37 | 1.37 |
| Jan 25 | 34.4 | 25.6 | 1.42 | 1.42 |
| Jan 26 | 34.5 | 25.6 | 1.47 | 1.47 |
| Jan 27 | 34.5 | 25.6 | 1.52 | 1.52 |
| Jan 28 | 34.6 | 25.6 | 1.57 | 1.57 |
| Jan 29 | 34.7 | 25.6 | 1.62 | 1.62 |
| Jan 30 | 34.7 | 25.6 | 1.67 | 1.67 |
| Jan 31 | 34.8 | 25.5 | 1.72 | 1.72 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Bigfork - July 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Jul 1 | 70.0 | 55.0 | 0.06 |
| Jul 2 | 75.0 | 50.0 | 0.00 |
| Jul 3 | 77.0 | 51.1 | – |
| Jul 4 | 82.9 | 51.1 | – |
| Jul 5 | 82.9 | 50.0 | – |
| Jul 6 | 84.0 | 62.1 | – |
| Jul 7 | 82.9 | 59.0 | – |
| Jul 8 | 84.9 | 53.1 | 0.00 |
| Jul 9 | 84.9 | 54.0 | 0.00 |
| Jul 10 | 84.9 | 52.0 | 0.00 |
| Jul 11 | 89.1 | 55.9 | – |
| Jul 12 | 90.0 | 55.9 | – |
| Jul 13 | 86.0 | 57.0 | – |
| Jul 14 | 82.0 | 59.0 | 0.04 |
| Jul 15 | 75.9 | 59.0 | 0.00 |
| Jul 16 | 82.9 | 55.0 | 0.00 |
| Jul 17 | 82.9 | 64.0 | 0.03 |
| Jul 18 | 89.1 | 59.0 | – |
| Jul 19 | 89.1 | 54.0 | – |
| Jul 20 | 88.0 | 55.9 | – |
| Jul 21 | 82.0 | 66.0 | 0.00 |
| Jul 22 | 84.0 | 59.0 | 0.00 |
| Jul 23 | 87.1 | 57.0 | 0.00 |
| Jul 24 | 91.9 | 62.1 | – |
| Jul 25 | 91.9 | 55.0 | – |
| Jul 26 | 90.0 | 57.9 | – |
| Jul 27 | 86.0 | 55.0 | – |
| Jul 28 | 86.0 | 53.1 | 0.00 |
| Jul 29 | 89.1 | 59.0 | 0.00 |
| Jul 30 | 82.0 | 57.0 | 0.00 |
| Jul 31 | 87.1 | 55.9 | 0.00 |
The data for July 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 temperature91.9ºF · Jul 24
- Lowest max temperature70.0ºF · Jul 1
- Highest min temperature66.0ºF · Jul 21
- Lowest min temperature50.0ºF · Jul 2
Geo Bigfork - Montana
Location
- Country
- United States
- State
- Montana
- County
- Flathead
- City
- Bigfork
- Zip Code
- 59911
- Elevation
- 2900 ft
- Longitude
- -114.00
- Latitude
- 48.08
- ICAO
- –
- IATA
- –