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April Weather in Rochelle, United States

Last updated: June 24, 2025

In April, the average temperature in Rochelle, United States hovers around 19°C (67°F), with the mercury dipping as low as 1°C (34°F) and soaring up to 35°C (95°F). During this time, expect 107 mm (4.2 in) of precipitation spread over 8 days, contributing to an average humidity of 76%. Whether you’re seeking warmth or a refreshing atmosphere, this month offers a blend of experiences!

April Temperature in Rochelle

In April, in Rochelle, the average temperature is 19°C (67°F). The maximum can reach 35°C (95°F), and the minimum can be as low as 1°C (34°F). This wide temperature range makes Rochelle an ideal destination for travelers seeking both warm days and cool evenings.

April Weather in Rochelle: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Rochelle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rochelle, April typically has an average temperature of 19°C (67°F), with highs reaching up to 35°C (95°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec515761677581838280715853
Data source: Temperature data for Rochelle generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Rochelle

In Rochelle in April, the total precipitation amount is 107 mm (4.2 in), occurring over a span of 8 days.

April Precipitation Trends in Rochelle

The chart displays monthly precipitation patterns in Rochelle, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Rochelle, April typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec801158510776851051001079458124
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Rochelle

In Rochelle in April, humidity is 76%. With an average temperature of 19°C (67°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities a bit sluggish and requiring regular breaks to stay hydrated while exploring.

April Average Humidity in Rochelle

This chart illustrates the average monthly humidity levels in Rochelle, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Rochelle is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%82%80%76%73%74%80%79%83%77%84%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Rochelle

In Rochelle in April, 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 Rochelle.

Maximum UV Index Levels in Rochelle for April

The chart shows the monthly maximum UV Index (UVI) for Rochelle in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Rochelle typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479101111111110864
Data source: Rochelle April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Rochelle Compares to Other Months

Weather in Rochelle varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Rochelle, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Rochelle, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (51°F)80 mm (3.2 inches)85%moderate
February Weather14°C (57°F)115 mm (4.5 inches)82%high
March Weather16°C (62°F)84 mm (3.3 inches)80%very high
April Weather19°C (67°F)107 mm (4.2 inches)76%very high
May Weather24°C (76°F)76 mm (3.0 inches)73%extreme
June Weather27°C (81°F)85 mm (3.4 inches)74%extreme
July Weather28°C (83°F)105 mm (4.1 inches)80%extreme
August Weather28°C (83°F)100 mm (3.9 inches)79%extreme
September Weather26°C (80°F)107 mm (4.2 inches)83%very high
October Weather22°C (72°F)94 mm (3.7 inches)77%very high
November Weather14°C (58°F)58 mm (2.3 inches)84%high
December Weather12°C (54°F)124 mm (4.9 inches)88%moderate

Compare Rochelle's Climate with Cities Worldwide