Climate Green Bay - Wisconsin
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 24 | 28 | 39 | 54 | 66 | 75 |
| Average low in ºF Av. low Lo | 9 | 12 | 22 | 34 | 44 | 54 |
| Av. precipitation in inch Av. precip. Pre. | 1.13 | 1.11 | 1.85 | 2.63 | 2.93 | 3.88 |
| Av. snowfall in inch Snowfall Sn | 13 | 10 | 8 | 3 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 80 | 78 | 70 | 57 | 42 | 29 |
| Average low in ºF Av. low Lo | 58 | 57 | 49 | 38 | 27 | 14 |
| Av. precipitation in inch Av. precip. Pre. | 3.50 | 3.37 | 3.04 | 2.44 | 2.13 | 1.51 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 4 | 13 |
What is the average weather in Green Bay, Wisconsin?
Green Bay experiences a humid continental climate, marked by very strong seasonal contrasts. Summers are warm, while winters are cold and bring significant snowfall. Although precipitation is moderate overall, it is notably wetter in summer, with winter moisture often arriving as snow.
Green Bay Climate Graph - Wisconsin Climate Chart
Daily normals Green Bay - Wisconsin - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 26.9 | 13.5 | 0.05 | 0.05 | 5.00 | 12.70 |
| 2 Jan | 26.7 | 13.3 | 0.10 | 0.10 | 9.00 | 22.86 |
| 3 Jan | 26.6 | 13.0 | 0.15 | 0.15 | 14.00 | 35.56 |
| 4 Jan | 26.4 | 12.8 | 0.20 | 0.20 | 18.00 | 45.72 |
| 5 Jan | 26.3 | 12.6 | 0.25 | 0.25 | 23.00 | 58.42 |
| 6 Jan | 26.1 | 12.4 | 0.30 | 0.30 | 27.00 | 68.58 |
| 7 Jan | 26.0 | 12.2 | 0.34 | 0.34 | 31.00 | 78.74 |
| 8 Jan | 25.9 | 12.0 | 0.38 | 0.38 | 35.00 | 88.90 |
| 9 Jan | 25.7 | 11.8 | 0.43 | 0.43 | 39.00 | 99.06 |
| 10 Jan | 25.6 | 11.6 | 0.48 | 0.48 | 43.00 | 109.22 |
| 11 Jan | 25.5 | 11.4 | 0.52 | 0.52 | 48.00 | 121.92 |
| 12 Jan | 25.4 | 11.3 | 0.57 | 0.57 | 52.00 | 132.08 |
| 13 Jan | 25.3 | 11.1 | 0.61 | 0.61 | 57.00 | 144.78 |
| 14 Jan | 25.2 | 11.0 | 0.66 | 0.66 | 61.00 | 154.94 |
| 15 Jan | 25.2 | 10.8 | 0.70 | 0.70 | 66.00 | 167.64 |
| 16 Jan | 25.1 | 10.7 | 0.75 | 0.75 | 71.00 | 180.34 |
| 17 Jan | 25.1 | 10.6 | 0.79 | 0.79 | 76.00 | 193.04 |
| 18 Jan | 25.0 | 10.5 | 0.84 | 0.84 | 80.00 | 203.20 |
| 19 Jan | 25.0 | 10.4 | 0.88 | 0.88 | 85.00 | 215.90 |
| 20 Jan | 25.0 | 10.3 | 0.93 | 0.93 | 90.00 | 228.60 |
| 21 Jan | 25.0 | 10.2 | 0.97 | 0.97 | 95.00 | 241.30 |
| 22 Jan | 25.0 | 10.1 | 1.02 | 1.02 | 100.00 | 254.00 |
| 23 Jan | 25.0 | 10.1 | 1.06 | 1.06 | 105.00 | 266.70 |
| 24 Jan | 25.0 | 10.0 | 1.10 | 1.10 | 110.00 | 279.40 |
| 25 Jan | 25.0 | 10.0 | 1.15 | 1.15 | 115.00 | 292.10 |
| 26 Jan | 25.1 | 10.0 | 1.19 | 1.19 | 120.00 | 304.80 |
| 27 Jan | 25.1 | 10.0 | 1.23 | 1.23 | 125.00 | 317.50 |
| 28 Jan | 25.2 | 10.0 | 1.27 | 1.27 | 129.00 | 327.66 |
| 29 Jan | 25.3 | 10.1 | 1.31 | 1.31 | 134.00 | 340.36 |
| 30 Jan | 25.4 | 10.1 | 1.35 | 1.35 | 138.00 | 350.52 |
| 31 Jan | 25.5 | 10.2 | 1.39 | 1.39 | 143.00 | 363.22 |
Weather history Green Bay - July 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Jul | 88.0 | 69.1 | 0.80 | 0.00 | 0.0 |
| 02 Jul | 82.0 | 68.0 | 0.37 | 0.00 | 0.0 |
| 03 Jul | - | - | - | - | - |
| 04 Jul | - | - | - | - | - |
| 05 Jul | - | - | - | - | - |
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| 29 Jul | - | - | - | - | - |
| 30 Jul | - | - | - | - | - |
| 31 Jul | - | - | - | - | - |
Past weather Green Bay
| Jul 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 85.0 ºF | 24 ºF | |
| Average low temperature Av. low temp. | 68.6 ºF | 9 ºF | |
| Total precipitation Total precip. | 1.17 inch | 1.13 inch | |
| Total snowfall Total snowfall | 0.00 inch | 13 inch | |
| Highest max temperature Highest max temp. | 88.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 82.0 ºF | - | |
| Highest min temperature Highest min temp. | 69.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 68.0 ºF | - | |
Past weather July 2026 incomplete - Missing data
Geo Green Bay - Wisconsin
| Country | United States | |
|---|---|---|
| State | Wisconsin | |
| County | Brown | |
| City | Green Bay | |
| Zip Code | 54155 | |
| Longitude | -88.13 dec. degr. | |
| Latitude | 44.48 dec. degr. | |
| Altitude - Elevation | 682ft | |
| ICAO | - | |
| IATA | - |
Date and Time Green Bay - Wisconsin
| Local Time | 11:17 PM | |
|---|---|---|
| Sunrise | 05:12 AM | |
| Sunset | 08:41 PM | |
| Day/Night | Night | |
| Timezone | Central Daylight Time | |
| Timezone DB | America - Chicago |
Map of Green Bay - Wisconsin
USGS National Map — Open interactive map
Green Bay weather averages
| Annual high temperature | 53ºF |
| Annual low temperature | 35ºF |
| Average annual precip. | 29.52 inch |
| Av. annual snowfall | 51 inch |
Station Data
Monthly averages Green Bay
Longitude: -88.1297, Latitude: 44.4846
Average weather Green Bay, WI - 54155
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...