Climate Fond du Lac - Wisconsin
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 25 | 29 | 40 | 54 | 66 | 76 |
| Average low in ºF Av. low Lo | 10 | 13 | 23 | 36 | 46 | 56 |
| Av. precipitation in inch Av. precip. Pre. | 1.16 | 1.08 | 1.72 | 2.69 | 3.14 | 3.94 |
| Av. snowfall in inch Snowfall Sn | 10 | 8 | 6 | 2 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 80 | 78 | 70 | 57 | 43 | 29 |
| Average low in ºF Av. low Lo | 61 | 60 | 51 | 40 | 28 | 15 |
| Av. precipitation in inch Av. precip. Pre. | 3.46 | 3.51 | 3.44 | 2.51 | 2.01 | 1.27 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 2 | 8 |
What is the average weather in Fond du Lac, Wisconsin?
Fond du Lac experiences a humid continental climate, marked by a very large seasonal temperature contrast. Summers are warm, while winters are cold and bring significant snowfall. Precipitation is moderate overall, with a strong pattern of wetter summers and drier winters, though moisture is spread relatively evenly throughout the year.
Fond du Lac Climate Graph - Wisconsin Climate Chart
Daily normals Fond du Lac - Wisconsin - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 26.2 | 11.5 | 0.04 | 0.04 | 0.30 | 0.30 |
| 2 Jan | 26.0 | 11.3 | 0.07 | 0.07 | 0.60 | 0.60 |
| 3 Jan | 25.9 | 11.1 | 0.11 | 0.11 | 0.90 | 0.90 |
| 4 Jan | 25.7 | 10.8 | 0.15 | 0.15 | 1.20 | 1.20 |
| 5 Jan | 25.5 | 10.6 | 0.19 | 0.19 | 1.50 | 1.50 |
| 6 Jan | 25.4 | 10.4 | 0.23 | 0.23 | 1.80 | 1.80 |
| 7 Jan | 25.2 | 10.2 | 0.27 | 0.27 | 2.10 | 2.10 |
| 8 Jan | 25.1 | 10.0 | 0.30 | 0.30 | 2.40 | 2.40 |
| 9 Jan | 24.9 | 9.8 | 0.34 | 0.34 | 2.70 | 2.70 |
| 10 Jan | 24.8 | 9.6 | 0.38 | 0.38 | 3.10 | 3.10 |
| 11 Jan | 24.7 | 9.4 | 0.42 | 0.42 | 3.40 | 3.40 |
| 12 Jan | 24.6 | 9.3 | 0.46 | 0.46 | 3.80 | 3.80 |
| 13 Jan | 24.5 | 9.1 | 0.50 | 0.50 | 4.20 | 4.20 |
| 14 Jan | 24.4 | 9.0 | 0.54 | 0.54 | 4.50 | 4.50 |
| 15 Jan | 24.3 | 8.8 | 0.58 | 0.58 | 4.90 | 4.90 |
| 16 Jan | 24.3 | 8.7 | 0.62 | 0.62 | 5.20 | 5.20 |
| 17 Jan | 24.2 | 8.6 | 0.66 | 0.66 | 5.60 | 5.60 |
| 18 Jan | 24.2 | 8.5 | 0.70 | 0.70 | 6.00 | 6.00 |
| 19 Jan | 24.1 | 8.4 | 0.74 | 0.74 | 6.40 | 6.40 |
| 20 Jan | 24.1 | 8.4 | 0.78 | 0.78 | 6.70 | 6.70 |
| 21 Jan | 24.1 | 8.3 | 0.82 | 0.82 | 7.10 | 7.10 |
| 22 Jan | 24.1 | 8.3 | 0.86 | 0.86 | 7.50 | 7.50 |
| 23 Jan | 24.1 | 8.2 | 0.90 | 0.90 | 7.90 | 7.90 |
| 24 Jan | 24.1 | 8.2 | 0.94 | 0.94 | 8.20 | 8.20 |
| 25 Jan | 24.2 | 8.2 | 0.98 | 0.98 | 8.60 | 8.60 |
| 26 Jan | 24.2 | 8.3 | 1.02 | 1.02 | 9.00 | 9.00 |
| 27 Jan | 24.3 | 8.3 | 1.06 | 1.06 | 9.40 | 9.40 |
| 28 Jan | 24.4 | 8.4 | 1.10 | 1.10 | 9.70 | 9.70 |
| 29 Jan | 24.5 | 8.4 | 1.14 | 1.14 | 10.10 | 10.10 |
| 30 Jan | 24.6 | 8.5 | 1.18 | 1.18 | 10.40 | 10.40 |
| 31 Jan | 24.7 | 8.6 | 1.22 | 1.22 | 10.80 | 10.80 |
Weather history Fond du Lac - September 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Sep | 88.0 | 71.1 | 0.00 | - | - |
| 02 Sep | 90.0 | 54.0 | 0.05 | - | - |
| 03 Sep | 84.9 | 69.1 | 0.02 | - | - |
| 04 Sep | - | - | - | - | - |
| 05 Sep | - | - | - | - | - |
| 06 Sep | - | - | - | - | - |
| 07 Sep | - | - | - | - | - |
| 08 Sep | - | - | - | - | - |
| 09 Sep | - | - | - | - | - |
| 10 Sep | - | - | - | - | - |
| 11 Sep | - | - | - | - | - |
| 12 Sep | - | - | - | - | - |
| 13 Sep | - | - | - | - | - |
| 14 Sep | - | - | - | - | - |
| 15 Sep | - | - | - | - | - |
| 16 Sep | - | - | - | - | - |
| 17 Sep | - | - | - | - | - |
| 18 Sep | - | - | - | - | - |
| 19 Sep | - | - | - | - | - |
| 20 Sep | - | - | - | - | - |
| 21 Sep | - | - | - | - | - |
| 22 Sep | - | - | - | - | - |
| 23 Sep | - | - | - | - | - |
| 24 Sep | - | - | - | - | - |
| 25 Sep | - | - | - | - | - |
| 26 Sep | - | - | - | - | - |
| 27 Sep | - | - | - | - | - |
| 28 Sep | - | - | - | - | - |
| 29 Sep | - | - | - | - | - |
| 30 Sep | - | - | - | - | - |
Past weather Fond du Lac
| Sep 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 87.6 ºF | 25 ºF | |
| Average low temperature Av. low temp. | 64.7 ºF | 10 ºF | |
| Total precipitation Total precip. | 0.07 inch | 1.16 inch | |
| Total snowfall Total snowfall | - inch | 10 inch | |
| Highest max temperature Highest max temp. | 90.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 84.9 ºF | - | |
| Highest min temperature Highest min temp. | 71.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 54.0 ºF | - | |
Past weather September 2026 incomplete - Missing data
Geo Fond du Lac - Wisconsin
| Country | United States | |
|---|---|---|
| State | Wisconsin | |
| County | Fond du Lac | |
| City | Fond du Lac | |
| Zip Code | 54937 | |
| Longitude | -88.49 dec. degr. | |
| Latitude | 43.77 dec. degr. | |
| Altitude - Elevation | 787ft | |
| ICAO | - | |
| IATA | - |
Date and Time Fond du Lac - Wisconsin
| Local Time | 08:22 PM | |
|---|---|---|
| Sunrise | 06:25 AM | |
| Sunset | 07:16 PM | |
| Day/Night | Night | |
| Timezone | Central Daylight Time | |
| Timezone DB | America - Chicago |
Map of Fond du Lac - Wisconsin
USGS National Map — Open interactive map
Fond du Lac weather averages
| Annual high temperature | 54ºF |
| Annual low temperature | 37ºF |
| Average annual precip. | 29.93 inch |
| Av. annual snowfall | 36 inch |
Station Data
Monthly averages Fond du Lac
Longitude: -88.4884, Latitude: 43.7712
Average weather Fond du Lac, WI - 54937
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, ...