Last updated: June 24, 2025
In Tiskilwa, United States, the average temperature in April is a cool 10°C (50°F). Temperatures can swing from a chilly -8°C (18°F) to a warm 29°C (84°F). Expect around 114 mm (4.5 in) of precipitation spread over 11 days, contributing to an average humidity of 85%. Whether planning for warmth or rain, prepare for a diverse climate this month!
In April in Tiskilwa, the average temperature is 10°C (50°F), with maximums reaching up to 29°C (84°F) and minimums dipping as low as -8°C (18°F). This weather presents a unique opportunity for travelers to experience a diverse range of activities, from enjoying mild days to bundling up for chilly evenings.
In Tiskilwa in April, the total precipitation amount is 114 mm (4.5 in) spread over 11 days.
In Tiskilwa in April, humidity is 85%. With an average temperature of 10°C (50°F), this humidity feels like a heavy, damp blanket surrounding you, making travel feel sluggish and uncomfortable as you navigate through the thick, moist air.
In Tiskilwa in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Tiskilwa.
UV Risk Categories
Weather in Tiskilwa varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Tiskilwa, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (25°F) | 57 mm (2.3 inches) | 82% | moderate |
| February Weather | -3°C (28°F) | 64 mm (2.5 inches) | 83% | moderate |
| March Weather | 5°C (41°F) | 97 mm (3.8 inches) | 84% | high |
| April Weather | 10°C (50°F) | 114 mm (4.5 inches) | 85% | very high |
| May Weather | 17°C (63°F) | 162 mm (6.4 inches) | 79% | very high |
| June Weather | 23°C (73°F) | 159 mm (6.2 inches) | 82% | extreme |
| July Weather | 25°C (76°F) | 104 mm (4.1 inches) | 80% | very high |
| August Weather | 23°C (74°F) | 74 mm (2.9 inches) | 81% | very high |
| September Weather | 20°C (69°F) | 93 mm (3.7 inches) | 80% | very high |
| October Weather | 13°C (55°F) | 132 mm (5.2 inches) | 82% | high |
| November Weather | 4°C (39°F) | 54 mm (2.1 inches) | 88% | moderate |
| December Weather | 1°C (33°F) | 50 mm (2.0 inches) | 84% | low |