Climate Grantsburg - Wisconsin
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 22 | 28 | 40 | 56 | 69 | 77 |
| Average low in ºF Av. low Lo | 1 | 6 | 18 | 32 | 44 | 53 |
| Av. precipitation in inch Av. precip. Pre. | 0.91 | 0.85 | 1.58 | 2.72 | 3.64 | 4.24 |
| Av. snowfall in inch Snowfall Sn | 11 | 8 | 8 | 3 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 82 | 79 | 70 | 57 | 40 | 26 |
| Average low in ºF Av. low Lo | 58 | 56 | 47 | 35 | 22 | 7 |
| Av. precipitation in inch Av. precip. Pre. | 4.01 | 4.53 | 3.98 | 2.96 | 1.90 | 1.32 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 1 | 9 | 13 |
What is the average weather in Grantsburg, Wisconsin?
Grantsburg experiences a humid continental climate, marked by very strong seasonal contrasts. Summers are warm and bring the most precipitation, making it the wettest season. Winters are very cold and snowy, with significant snowfall contributing to the moderate annual precipitation. The driest period occurs in winter.
Grantsburg Climate Graph - Wisconsin Climate Chart
Daily normals Grantsburg - Wisconsin - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 23.0 | 4.0 | 0.03 | 0.03 | 4.00 | 10.16 |
| 2 Jan | 22.8 | 3.7 | 0.07 | 0.07 | 8.00 | 20.32 |
| 3 Jan | 22.7 | 3.4 | 0.10 | 0.10 | 12.00 | 30.48 |
| 4 Jan | 22.5 | 3.1 | 0.14 | 0.14 | 16.00 | 40.64 |
| 5 Jan | 22.4 | 2.8 | 0.17 | 0.17 | 20.00 | 50.80 |
| 6 Jan | 22.3 | 2.6 | 0.21 | 0.21 | 24.00 | 60.96 |
| 7 Jan | 22.2 | 2.3 | 0.24 | 0.24 | 28.00 | 71.12 |
| 8 Jan | 22.1 | 2.1 | 0.27 | 0.27 | 31.00 | 78.74 |
| 9 Jan | 22.0 | 1.9 | 0.30 | 0.30 | 35.00 | 88.90 |
| 10 Jan | 21.9 | 1.6 | 0.34 | 0.34 | 39.00 | 99.06 |
| 11 Jan | 21.8 | 1.4 | 0.37 | 0.37 | 42.00 | 106.68 |
| 12 Jan | 21.8 | 1.2 | 0.40 | 0.40 | 46.00 | 116.84 |
| 13 Jan | 21.7 | 1.1 | 0.43 | 0.43 | 50.00 | 127.00 |
| 14 Jan | 21.7 | 0.9 | 0.46 | 0.46 | 53.00 | 134.62 |
| 15 Jan | 21.7 | 0.7 | 0.48 | 0.48 | 57.00 | 144.78 |
| 16 Jan | 21.7 | 0.6 | 0.51 | 0.51 | 60.00 | 152.40 |
| 17 Jan | 21.7 | 0.5 | 0.53 | 0.53 | 64.00 | 162.56 |
| 18 Jan | 21.7 | 0.4 | 0.56 | 0.56 | 67.00 | 170.18 |
| 19 Jan | 21.7 | 0.3 | 0.58 | 0.58 | 70.00 | 177.80 |
| 20 Jan | 21.8 | 0.2 | 0.61 | 0.61 | 74.00 | 187.96 |
| 21 Jan | 21.9 | 0.1 | 0.63 | 0.63 | 77.00 | 195.58 |
| 22 Jan | 21.9 | 0.1 | 0.65 | 0.65 | 81.00 | 205.74 |
| 23 Jan | 22.0 | 0.1 | 0.68 | 0.68 | 84.00 | 213.36 |
| 24 Jan | 22.1 | 0.1 | 0.70 | 0.70 | 87.00 | 220.98 |
| 25 Jan | 22.3 | 0.1 | 0.72 | 0.72 | 90.00 | 228.60 |
| 26 Jan | 22.4 | 0.1 | 0.75 | 0.75 | 93.00 | 236.22 |
| 27 Jan | 22.5 | 0.2 | 0.77 | 0.77 | 96.00 | 243.84 |
| 28 Jan | 22.7 | 0.3 | 0.79 | 0.79 | 99.00 | 251.46 |
| 29 Jan | 22.9 | 0.4 | 0.81 | 0.81 | 102.00 | 259.08 |
| 30 Jan | 23.1 | 0.5 | 0.84 | 0.84 | 105.00 | 266.70 |
| 31 Jan | 23.3 | 0.6 | 0.86 | 0.86 | 108.00 | 274.32 |
Weather history Grantsburg - May 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 May | - | - | 0.00 | 0.00 | 0.0 |
| 02 May | - | - | 0.01 | 0.00 | 0.0 |
| 03 May | - | - | 0.00 | 0.00 | 0.0 |
| 04 May | - | - | 0.00 | 0.00 | 0.0 |
| 05 May | - | - | 0.00 | 0.00 | 0.0 |
| 06 May | - | - | 0.00 | 0.00 | 0.0 |
| 07 May | - | - | 0.00 | 0.00 | 0.0 |
| 08 May | - | - | 0.16 | 0.00 | 0.0 |
| 09 May | - | - | 0.00 | 0.00 | 0.0 |
| 10 May | - | - | 0.00 | 0.00 | 0.0 |
| 11 May | - | - | 0.02 | 0.00 | 0.0 |
| 12 May | - | - | 0.00 | 0.00 | 0.0 |
| 13 May | - | - | 0.00 | 0.00 | 0.0 |
| 14 May | - | - | 0.21 | 0.00 | 0.0 |
| 15 May | - | - | 0.00 | 0.00 | 0.0 |
| 16 May | - | - | 0.13 | 0.00 | 0.0 |
| 17 May | - | - | - | 0.00 | 0.0 |
| 18 May | - | - | - | 0.00 | 0.0 |
| 19 May | - | - | 0.02 | 0.00 | 0.0 |
| 20 May | - | - | 0.00 | 0.00 | 0.0 |
| 21 May | - | - | 0.00 | 0.00 | 0.0 |
| 22 May | - | - | 0.17 | 0.00 | 0.0 |
| 23 May | - | - | 0.00 | 0.00 | 0.0 |
| 24 May | - | - | 0.00 | 0.00 | 0.0 |
| 25 May | - | - | 0.00 | 0.00 | 0.0 |
| 26 May | - | - | 0.00 | 0.00 | 0.0 |
| 27 May | - | - | 0.00 | 0.00 | 0.0 |
| 28 May | - | - | 0.00 | 0.00 | 0.0 |
| 29 May | - | - | 0.00 | 0.00 | 0.0 |
| 30 May | - | - | 0.00 | 0.00 | 0.0 |
| 31 May | - | - | 0.00 | 0.00 | 0.0 |
Past weather Grantsburg
| May 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | - ºF | 22 ºF | |
| Average low temperature Av. low temp. | - ºF | 1 ºF | |
| Total precipitation Total precip. | 0.72 inch | 0.91 inch | |
| Total snowfall Total snowfall | 0.00 inch | 11 inch | |
| Highest max temperature Highest max temp. | - ºF | - | |
| Lowest max temperature Lowest max temp. | - ºF | - | |
| Highest min temperature Highest min temp. | - ºF | - | |
| Lowest min temperature Lowest min temp. | - ºF | - | |
Past weather May 2026 incomplete - Missing data
Geo Grantsburg - Wisconsin
| Country | United States | |
|---|---|---|
| State | Wisconsin | |
| County | Burnett | |
| City | Grantsburg | |
| Zip Code | 54840 | |
| Longitude | -92.66 dec. degr. | |
| Latitude | 45.8 dec. degr. | |
| Altitude - Elevation | 928ft | |
| ICAO | - | |
| IATA | - |
Date and Time Grantsburg - Wisconsin
| Local Time | 08:41 PM | |
|---|---|---|
| Sunrise | 05:25 AM | |
| Sunset | 09:04 PM | |
| Day/Night | Day | |
| Timezone | Central Daylight Time | |
| Timezone DB | America - Chicago |
Map of Grantsburg - Wisconsin
USGS National Map — Open interactive map
Grantsburg weather averages
| Annual high temperature | 54ºF |
| Annual low temperature | 32ºF |
| Average annual precip. | 32.64 inch |
| Av. annual snowfall | 53 inch |
Station Data
Monthly averages Grantsburg
Longitude: -92.6644, Latitude: 45.7981
Average weather Grantsburg, WI - 54840
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, ...