Last updated: March 2, 2024
Under the Köppen–Geiger climate classification Shullsburg features a humid continental climate (Dfa). Temperatures typically range between -6 °C (22 °F) and 24 °C (75 °F) through the year, but rarely can drop to -33 °C (-27 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 1044 mm (41.1 inches) and receives 116 rainy days on the 1 mm (0.04 inches) threshold annually. Shullsburg enjoys an average of 2961 hours of sunshine throughout the year, and daylight varies from 9 hours 6 minutes to 15 hours 13 minutes per day.
The warmest months in Shullsburg are June, July and August, with daily mean temperatures ranging from 22 to 24 °C (72 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -6 to -1 °C (22 - 30 °F) throughout the day. On average each year, Shullsburg experiences 81 days above 25 °C (77.0 °F) and 124 days below 0 °C (32.0 °F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum | 11°C (52°F) |
20°C (69°F) |
23°C (73°F) |
26°C (80°F) |
34°C (94°F) |
34°C (93°F) |
35°C (95°F) |
32°C (90°F) |
33°C (91°F) |
30°C (86°F) |
22°C (72°F) |
20°C (67°F) |
| Mean maximum | 8°C (46°F) |
12°C (54°F) |
19°C (66°F) |
25°C (78°F) |
31°C (88°F) |
32°C (90°F) |
33°C (92°F) |
31°C (89°F) |
31°C (87°F) |
28°C (83°F) |
17°C (63°F) |
14°C (57°F) |
| Average high | -2°C (29°F) |
-0°C (32°F) |
8°C (46°F) |
13°C (56°F) |
21°C (70°F) |
27°C (81°F) |
29°C (84°F) |
27°C (81°F) |
24°C (76°F) |
16°C (60°F) |
7°C (44°F) |
3°C (37°F) |
| Daily mean | -6°C (22°F) |
-5°C (24°F) |
3°C (38°F) |
8°C (47°F) |
16°C (61°F) |
22°C (72°F) |
24°C (75°F) |
22°C (72°F) |
19°C (66°F) |
11°C (52°F) |
3°C (37°F) |
-1°C (30°F) |
| Average low | -10°C (15°F) |
-10°C (15°F) |
-2°C (30°F) |
3°C (38°F) |
11°C (52°F) |
17°C (62°F) |
19°C (67°F) |
17°C (62°F) |
13°C (56°F) |
6°C (44°F) |
-2°C (30°F) |
-5°C (23°F) |
| Mean minimum | -24°C (-12°F) |
-24°C (-10°F) |
-14°C (8°F) |
-4°C (24°F) |
2°C (36°F) |
12°C (54°F) |
15°C (58°F) |
12°C (53°F) |
6°C (42°F) |
-3°C (28°F) |
-10°C (14°F) |
-14°C (6°F) |
| Minimum | -32°C (-26°F) |
-33°C (-27°F) |
-24°C (-11°F) |
-8°C (18°F) |
-2°C (29°F) |
9°C (49°F) |
12°C (55°F) |
11°C (52°F) |
2°C (37°F) |
-5°C (23°F) |
-16°C (3°F) |
-21°C (-6°F) |
Compare temperature, precipitation, sunshine, UV index in Shullsburg, Wisconsin, United States with other places around the world.
Shullsburg usually has the most precipitation in May, June and October, with an average of 12 rainy days and 130 mm (5.1 inches) of precipitation per month. The driest months in Shullsburg are January, November and December. On average, 47 mm (1.9 inches) of precipitation falls during these months.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average precipitation mm (inches) | 53 (2.1) | 59 (2.3) | 65 (2.6) | 89 (3.5) | 144 (5.7) | 133 (5.2) | 86 (3.4) | 102 (4.0) | 110 (4.3) | 114 (4.5) | 45 (1.8) | 44 (1.7) |
| Average precipitation days (≥ 1 mm) | 8 | 8 | 9 | 11 | 14 | 11 | 11 | 10 | 9 | 12 | 7 | 6 |
The sunniest months in Shullsburg are June, July and August, when the sun shines an average of 11 hours 6 minutes a day. Least sunny months in Shullsburg: January, February and December receive an average of 5 hours 40 minutes of sunshine daily.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean monthly sunshine hours | 132 | 194 | 233 | 241 | 264 | 327 | 360 | 332 | 273 | 214 | 197 | 189 |
| Mean daily daylight hours | 9h 27m | 10h 34m | 11h 58m | 13h 24m | 14h 36m | 15h 13m | 14h 53m | 13h 48m | 12h 25m | 11h 0m | 9h 45m | 9h 6m |
Shullsburg experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Shullsburg UV Index data.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV Index (month maximum) | 3 | 4 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 5 | 3 | 2 |
Discover in-depth weather details for every month in Shullsburg. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Shullsburg's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.
Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.