Last updated: June 24, 2025
In April, the average temperature in Isleton, United States is a pleasant 17°C (63°F), with minimums dipping as low as 4°C (40°F) and soaring to a comfortable 35°C (95°F). Expect about 39 mm (1.5 in) of precipitation over 5 days, and don't forget to prepare for an average humidity of 81%.
In April in Isleton, the average temperature is 17°C (63°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 4°C (40°F). Be prepared for a wide range of temperatures if you plan to visit during this time.
In Isleton in April, the precipitation amount is 39 mm (1.5 in) spread over a duration of 5 days.
In Isleton in April humidity is 81%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket enveloping you, making travel slightly oppressive and calling for frequent breaks in air-conditioned spaces to recharge and enjoy your journey comfortably.
In Isleton 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 Isleton.
UV Risk Categories
Weather in Isleton varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Isleton, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 10°C (50°F) | 116 mm (4.6 inches) | 84% | moderate |
February Weather | 12°C (53°F) | 100 mm (3.9 inches) | 84% | moderate |
March Weather | 14°C (57°F) | 83 mm (3.3 inches) | 83% | high |
April Weather | 17°C (63°F) | 39 mm (1.5 inches) | 81% | very high |
May Weather | 20°C (68°F) | 17 mm (0.7 inches) | 74% | very high |
June Weather | 23°C (74°F) | 2 mm (0.1 inches) | 64% | extreme |
July Weather | 24°C (75°F) | 0 mm (0.0 inches) | 44% | extreme |
August Weather | 24°C (75°F) | 0 mm (0.0 inches) | 36% | very high |
September Weather | 23°C (73°F) | 1 mm (0.0 inches) | 44% | very high |
October Weather | 19°C (66°F) | 36 mm (1.4 inches) | 65% | high |
November Weather | 13°C (56°F) | 46 mm (1.8 inches) | 84% | moderate |
December Weather | 10°C (50°F) | 95 mm (3.7 inches) | 83% | moderate |