Hot-summer humid continental climate
Climate Portage - Wisconsin
Annual high57ºF
Annual low36ºF
Precipitation36.14 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 27 | 9 | 1.27 | 10 |
| Feb | 32 | 13 | 1.31 | 10 |
| Mar | 43 | 24 | 2.14 | 5 |
| Apr | 58 | 36 | 3.72 | 2 |
| May | 69 | 47 | 3.93 | 0 |
| Jun | 79 | 57 | 5.09 | 0 |
| Jul | 83 | 61 | 4.61 | 0 |
| Aug | 81 | 59 | 3.82 | 0 |
| Sep | 73 | 50 | 3.60 | 0 |
| Oct | 60 | 38 | 2.61 | 0 |
| Nov | 45 | 28 | 2.45 | 2 |
| Dec | 31 | 15 | 1.59 | 10 |
- JanHigh 27ºFLow 9ºFPrecip 1.27 inch
- FebHigh 32ºFLow 13ºFPrecip 1.31 inch
- MarHigh 43ºFLow 24ºFPrecip 2.14 inch
- AprHigh 58ºFLow 36ºFPrecip 3.72 inch
- MayHigh 69ºFLow 47ºFPrecip 3.93 inch
- JunHigh 79ºFLow 57ºFPrecip 5.09 inch
- JulHigh 83ºFLow 61ºFPrecip 4.61 inch
- AugHigh 81ºFLow 59ºFPrecip 3.82 inch
- SepHigh 73ºFLow 50ºFPrecip 3.60 inch
- OctHigh 60ºFLow 38ºFPrecip 2.61 inch
- NovHigh 45ºFLow 28ºFPrecip 2.45 inch
- DecHigh 31ºFLow 15ºFPrecip 1.59 inch
Climate summary
What is the average weather in Portage, Wisconsin?
Portage experiences a humid continental climate, marked by a very strong seasonal temperature contrast. Summers are warm and fairly wet, with the most precipitation arriving during this season. Winters are cold and snowy, bringing significant snowfall, while winter is also the driest season overall.
Portage weather averages
Annual high57ºF
Annual low36ºF
Precipitation36.14 inch
Snowfall39 inch
Daily normals Portage - Wisconsin - January
| Day | HighºF | LowºF | Prec/ | Prec/ | Snow/ | Snow/ |
|---|---|---|---|---|---|---|
| Jan 1 | 27.5 | 12.2 | 0.05 | 0.05 | 0.30 | 0.30 |
| Jan 2 | 27.3 | 12.0 | 0.09 | 0.09 | 0.60 | 0.60 |
| Jan 3 | 27.1 | 11.7 | 0.14 | 0.14 | 0.90 | 0.90 |
| Jan 4 | 27.0 | 11.5 | 0.18 | 0.18 | 1.10 | 1.10 |
| Jan 5 | 26.8 | 11.3 | 0.23 | 0.23 | 1.40 | 1.40 |
| Jan 6 | 26.6 | 11.1 | 0.27 | 0.27 | 1.70 | 1.70 |
| Jan 7 | 26.5 | 10.8 | 0.32 | 0.32 | 2.00 | 2.00 |
| Jan 8 | 26.3 | 10.6 | 0.36 | 0.36 | 2.30 | 2.30 |
| Jan 9 | 26.2 | 10.4 | 0.41 | 0.41 | 2.60 | 2.60 |
| Jan 10 | 26.1 | 10.3 | 0.46 | 0.46 | 2.90 | 2.90 |
| Jan 11 | 26.0 | 10.1 | 0.50 | 0.50 | 3.20 | 3.20 |
| Jan 12 | 25.9 | 9.9 | 0.55 | 0.55 | 3.50 | 3.50 |
| Jan 13 | 25.8 | 9.8 | 0.60 | 0.60 | 3.80 | 3.80 |
| Jan 14 | 25.7 | 9.6 | 0.64 | 0.64 | 4.10 | 4.10 |
| Jan 15 | 25.7 | 9.5 | 0.69 | 0.69 | 4.40 | 4.40 |
| Jan 16 | 25.6 | 9.4 | 0.74 | 0.74 | 4.80 | 4.80 |
| Jan 17 | 25.6 | 9.3 | 0.79 | 0.79 | 5.10 | 5.10 |
| Jan 18 | 25.5 | 9.2 | 0.83 | 0.83 | 5.40 | 5.40 |
| Jan 19 | 25.5 | 9.1 | 0.88 | 0.88 | 5.80 | 5.80 |
| Jan 20 | 25.5 | 9.0 | 0.93 | 0.93 | 6.10 | 6.10 |
| Jan 21 | 25.5 | 9.0 | 0.97 | 0.97 | 6.50 | 6.50 |
| Jan 22 | 25.6 | 9.0 | 1.02 | 1.02 | 6.80 | 6.80 |
| Jan 23 | 25.6 | 9.0 | 1.07 | 1.07 | 7.20 | 7.20 |
| Jan 24 | 25.7 | 9.0 | 1.11 | 1.11 | 7.60 | 7.60 |
| Jan 25 | 25.7 | 9.0 | 1.16 | 1.16 | 7.90 | 7.90 |
| Jan 26 | 25.8 | 9.0 | 1.21 | 1.21 | 8.30 | 8.30 |
| Jan 27 | 25.9 | 9.1 | 1.25 | 1.25 | 8.70 | 8.70 |
| Jan 28 | 26.0 | 9.1 | 1.30 | 1.30 | 9.10 | 9.10 |
| Jan 29 | 26.2 | 9.2 | 1.35 | 1.35 | 9.40 | 9.40 |
| Jan 30 | 26.3 | 9.3 | 1.39 | 1.39 | 9.80 | 9.80 |
| Jan 31 | 26.5 | 9.5 | 1.44 | 1.44 | 10.20 | 10.20 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Portage - November 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Nov 1 | 62.1 | 50.0 | 0.00 |
| Nov 2 | – | – | – |
| Nov 3 | – | – | – |
| Nov 4 | – | – | – |
| Nov 5 | – | – | – |
| Nov 6 | – | – | – |
| Nov 7 | – | – | – |
| Nov 8 | – | – | – |
| Nov 9 | – | – | – |
| Nov 10 | – | – | – |
| Nov 11 | – | – | – |
| Nov 12 | – | – | – |
| Nov 13 | – | – | – |
| Nov 14 | – | – | – |
| Nov 15 | – | – | – |
| Nov 16 | – | – | – |
| Nov 17 | – | – | – |
| Nov 18 | – | – | – |
| Nov 19 | – | – | – |
| Nov 20 | – | – | – |
| Nov 21 | – | – | – |
| Nov 22 | – | – | – |
| Nov 23 | – | – | – |
| Nov 24 | – | – | – |
| Nov 25 | – | – | – |
| Nov 26 | – | – | – |
| Nov 27 | – | – | – |
| Nov 28 | – | – | – |
| Nov 29 | – | – | – |
| Nov 30 | – | – | – |
The data for November 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 temperature62.1ºF · Nov 1
- Lowest max temperature62.1ºF · Nov 1
- Highest min temperature50.0ºF · Nov 1
- Lowest min temperature50.0ºF · Nov 1
Geo Portage - Wisconsin
Location
- Country
- United States
- State
- Wisconsin
- County
- Columbia
- City
- Portage
- Zip Code
- 53901
- Elevation
- 810 ft
- Longitude
- -89.48
- Latitude
- 43.56
- ICAO
- –
- IATA
- –