Last updated: June 24, 2025
In July, the average temperature in Sun Prairie, United States hovers around 24°C (75°F), making it a delightful month for outdoor activities. Expect a comfortable range, with minimums dipping to 12°C (54°F) and maximums reaching up to 35°C (95°F). Be prepared for some rain, as 99 mm (3.9 in) of precipitation can fall over approximately 10 days. Additionally, the average humidity sits at a humid 78%, adding to the tropical allure of the season.
In July in Sun Prairie, the average temperature is 24°C (75°F), with maximums reaching 35°C (95°F) and minimums dropping to as low as 12°C (54°F). This pleasant weather makes it an ideal time for outdoor activities and exploring the local attractions.
In Sun Prairie in July, the total precipitation amount is 99 mm (3.9 in) spread over a period of 10 days.
In Sun Prairie in July humidity is 78%. With an average temperature of 24°C (75°F), this humidity feels like a warm blanket wrapping around you, making travel sticky and heavy but also inviting, as long as you're prepared with plenty of water and light clothing.
In Sun Prairie in July, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Sun Prairie.
UV Risk Categories
Weather in Sun Prairie varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Sun Prairie, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (21°F) | 51 mm (2.0 inches) | 85% | moderate |
| February Weather | -6°C (22°F) | 53 mm (2.1 inches) | 85% | moderate |
| March Weather | 2°C (35°F) | 57 mm (2.3 inches) | 85% | moderate |
| April Weather | 7°C (46°F) | 99 mm (3.9 inches) | 85% | very high |
| May Weather | 15°C (59°F) | 130 mm (5.1 inches) | 78% | very high |
| June Weather | 21°C (70°F) | 114 mm (4.5 inches) | 80% | very high |
| July Weather | 24°C (75°F) | 99 mm (3.9 inches) | 78% | very high |
| August Weather | 22°C (71°F) | 106 mm (4.2 inches) | 76% | very high |
| September Weather | 18°C (65°F) | 110 mm (4.3 inches) | 79% | very high |
| October Weather | 11°C (51°F) | 118 mm (4.6 inches) | 83% | moderate |
| November Weather | 2°C (36°F) | 43 mm (1.7 inches) | 88% | moderate |
| December Weather | -2°C (29°F) | 46 mm (1.8 inches) | 81% | low |