Tomah, Wisconsin Climate
United States
Pop. 9,357 Elev. 297 m / 974 ft
TZ: America/Chicago (UTC-5) ·
Winters in Tomah are severe, with temperatures dropping to 10°F (-12°C) in January, while summers bring mild highs of 83°F (28°C) in July. Humidity pushes the summer feels-like temperature to 89°F (32°C), while wind chill can drive winter lows to 0°F (-18°C). Expect around 47 rainy days annually (29.7 in / 754 mm total), with snow on 8 days and 52 in (1310 mm) of annual accumulation. The city averages 111 sunny days per year and around 33 thunderstorm days. Nearby lake water reaches 75°F (24°C) in summer.
| Temperature | 83°F (28°C) high | 10°F (-12°C) low |
| Feels like | 89°F (32°C) high | 0°F (-18°C) low |
| Rain | 47 days | 29.7 in (754 mm) /yr |
| Snow | 8 days | 51.6 in (1310 mm) /yr |
| Sky | 111 sunny | 33 stormy |
| Wind | 2.7 mph (1.2 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Sep, Oct
Sky & Air by Month
Cloud cover (%)
52
Jan 62
Feb 61
Mar 63
Apr 51
May 63
Jun 53
Jul 54
Aug 48
Sep 47
Oct 57
Nov 78
Dec Humidity (%)
59
Jan 60
Feb 55
Mar 58
Apr 57
May 68
Jun 73
Jul 73
Aug 72
Sep 68
Oct 66
Nov 77
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 38 mi La Crosse Regional Airport (LSE)
Ski resort 35 mi Bruce Mound Winter Sports Area
National park 75 mi Pikes Peak State Park
Hospital 1 mi Tomah Memorial Hospital
Hiking trail 26 mi Old Highway 131 Trail
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 27°F -3°C | 10°F -12°C | 0.0 in 0 mm | 1.4 in36 mm | 10 |
| February | 30°F -1°C | 14°F -10°C | 0.1 in 4 mm | 7.5 in191 mm | 8 |
| March | 53°F 12°C | 30°F -1°C | 3.2 in 81 mm | 14.9 in379 mm | 7 |
| April | 58°F 15°C | 38°F 3°C | 4.9 in 125 mm | 1.7 in43 mm | 5 |
| May | 69°F 21°C | 49°F 9°C | 3.3 in 83 mm | — | 15 |
| June | 79°F 26°C | 62°F 17°C | 4.0 in 102 mm | — | 8 |
| July | 83°F 28°C | 66°F 19°C | 5.0 in 128 mm | — | 12 |
| August | 78°F 26°C | 61°F 16°C | 3.5 in 89 mm | — | 10 |
| September | 75°F 24°C | 56°F 13°C | 3.0 in 76 mm | — | 12 |
| October | 63°F 17°C | 46°F 8°C | 1.3 in 34 mm | — | 13 |
| November | 46°F 8°C | 31°F 0°C | 0.8 in 20 mm | 11.4 in290 mm | 9 |
| December | 28°F -2°C | 13°F -11°C | 0.4 in 11 mm | 14.6 in370 mm | 2 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 10 | 0 |
| February | 8 | 0 |
| March | 7 | 3 |
| April | 5 | 3 |
| May | 15 | 2 |
| June | 8 | 6 |
| July | 12 | 7 |
| August | 10 | 6 |
| September | 12 | 5 |
| October | 13 | 1 |
| November | 9 | 0 |
| December | 2 | 0 |
Water Temperatures Data
↑ See chart| Month | Lake Avg High |
|---|---|
| January | 32°F 0°C |
| February | 32°F 0°C |
| March | 34°F 1°C |
| April | 44°F 7°C |
| May | 56°F 13°C |
| June | 68°F 20°C |
| July | 75°F 24°C |
| August | 71°F 22°C |
| September | 65°F 18°C |
| October | 55°F 13°C |
| November | 38°F 3°C |
| December | 32°F 0°C |