Last updated: August 27, 2025
In April, the average temperature in Hays, United States hovers around 12°C (53°F), offering a mild climate for outdoor activities. However, temperatures can swing dramatically, with lows plummeting to -10°C (15°F) and peaks soaring to 32°C (90°F). Expect about 42 mm (1.6 in) of precipitation over 7 days, accompanied by a moderate average humidity of 70%. Whether you're basking in the sun or bundled up against the chill, Hays has a delightful range of weather experiences for every adventurer!
In April, in Hays, the average temperature is 12°C (53°F). The maximum can reach 32°C (90°F), while the minimum can dip as low as -10°C (15°F). This wide temperature range makes Hays an exciting destination for travelers seeking both warm and cool experiences.
In Hays in April, the total precipitation amount is 42 mm (1.6 in) accumulated over a span of 7 days.
In Hays in April humidity is 70%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill wrapping around you, making outdoor activities less enjoyable and prompting the need for warm clothing to stay comfortable while traveling.
In Hays in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Hays.
UV Risk Categories
Weather in Hays varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Hays, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 24 mm (0.9 inches) | 74% | moderate |
| February Weather | 0°C (32°F) | 20 mm (0.8 inches) | 78% | moderate |
| March Weather | 7°C (45°F) | 64 mm (2.5 inches) | 67% | high |
| April Weather | 12°C (53°F) | 42 mm (1.6 inches) | 70% | very high |
| May Weather | 18°C (64°F) | 139 mm (5.5 inches) | 82% | very high |
| June Weather | 25°C (77°F) | 66 mm (2.6 inches) | 81% | extreme |
| July Weather | 27°C (81°F) | 73 mm (2.9 inches) | 80% | extreme |
| August Weather | 25°C (77°F) | 80 mm (3.1 inches) | 80% | very high |
| September Weather | 22°C (72°F) | 55 mm (2.1 inches) | 73% | very high |
| October Weather | 13°C (55°F) | 61 mm (2.4 inches) | 71% | high |
| November Weather | 7°C (44°F) | 22 mm (0.9 inches) | 79% | moderate |
| December Weather | 2°C (36°F) | 29 mm (1.1 inches) | 83% | moderate |