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April Weather in Running Springs, United States

Last updated: June 24, 2025

In April, the average temperature in Running Springs, United States hovers around 14°C (57°F). Expect a range from a chilly 0°C (32°F) at night to a warm 30°C (86°F) during the day. With an average precipitation of 21 mm (0.8 in) spread over 2 days, you'll encounter a bit of rain, all while experiencing an average humidity of 57%.

April Temperature in Running Springs

In April in Running Springs, the average temperature is 14°C (57°F), with maximums reaching 30°C (86°F) and minimums dipping as low as 0°C (32°F). This temperature variation makes it essential to pack both light clothing for the warmer days and warmer layers for the cooler nights when traveling to Running Springs.

April Weather in Running Springs: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Running Springs, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Running Springs, April typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (86°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec454649576172777771615345
Data source: Temperature data for Running Springs 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 Running Springs

In Running Springs in April, the precipitation amount is 21 mm (0.8 in) over a period of 2 days.

April Precipitation Trends in Running Springs

The chart displays monthly precipitation patterns in Running Springs, 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 Running Springs, April typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec4446422114529191291645
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Running Springs

In Running Springs in April, humidity is 57%. With an average temperature of 14°C (57°F), this humidity feels like a gentle, cool embrace, making it quite pleasant for traveling, as long as you dress in layers to adapt to the slightly damp conditions.

April Average Humidity in Running Springs

This chart illustrates the average monthly humidity levels in Running Springs, 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 Running Springs is approximately 57%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%80%69%57%45%34%29%28%42%54%68%75%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Running Springs

In Running Springs in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Running Springs.

Maximum UV Index Levels in Running Springs for April

The chart shows the monthly maximum UV Index (UVI) for Running Springs 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 Running Springs typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111112121110854
Data source: Running Springs 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 Running Springs Compares to Other Months

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

This table compares monthly weather conditions in Running Springs, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)44 mm (1.7 inches)76%moderate
February Weather8°C (46°F)46 mm (1.8 inches)80%high
March Weather9°C (49°F)42 mm (1.6 inches)69%very high
April Weather14°C (57°F)21 mm (0.8 inches)57%extreme
May Weather16°C (61°F)14 mm (0.6 inches)45%extreme
June Weather22°C (72°F)5 mm (0.2 inches)34%extreme
July Weather25°C (77°F)29 mm (1.1 inches)29%extreme
August Weather25°C (77°F)19 mm (0.8 inches)28%extreme
September Weather22°C (71°F)12 mm (0.5 inches)41%very high
October Weather16°C (61°F)8 mm (0.3 inches)54%very high
November Weather12°C (54°F)16 mm (0.6 inches)68%moderate
December Weather7°C (46°F)45 mm (1.8 inches)75%moderate

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