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April Weather in Three Rivers, United States

Last updated: June 24, 2025

In April, the average temperature in Three Rivers, United States hovers around 5°C (41°F), with a wide range that can dip to a minimum of -11°C (13°F) and peak at 26°C (79°F). Expect around 61 mm (2.4 in) of precipitation over 12 days, contributing to a notably high average humidity of 86%.

April Temperature in Three Rivers

In April in Three Rivers, the average temperature is 5°C (41°F), with maximums reaching 26°C (79°F) and minimums dropping as low as -11°C (13°F). Travelers should prepare for a wide range of temperatures during this time.

April Weather in Three Rivers: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Three Rivers, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Three Rivers, April typically has an average temperature of 5°C (41°F), with highs reaching up to 26°C (79°F) and lows dropping to around -11°C (13°F).
JanFebMarAprMayJunJulAugSepOctNovDec303135414957666556443630
Data source: Temperature data for Three Rivers 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 Three Rivers

In Three Rivers in April, the total precipitation amount is 61 mm (2.4 in), which occurs over a span of 12 days.

April Precipitation Trends in Three Rivers

The chart displays monthly precipitation patterns in Three Rivers, 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 Three Rivers, April typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec871046561412481032437282
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Three Rivers

In Three Rivers in April humidity is 86%. With an average temperature of 5°C (41°F), this humidity feels like a heavy, damp blanket wrapping around you, making outdoor activities uncomfortable and travel quite challenging due to the chill combined with the stickiness in the air.

April Average Humidity in Three Rivers

This chart illustrates the average monthly humidity levels in Three Rivers, 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 Three Rivers is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%87%86%79%80%77%60%57%76%87%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Three Rivers

In Three Rivers 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 Three Rivers.

Maximum UV Index Levels in Three Rivers for April

The chart shows the monthly maximum UV Index (UVI) for Three Rivers 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 Three Rivers typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579111110108642
Data source: Three Rivers 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 Three Rivers Compares to Other Months

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

This table compares monthly weather conditions in Three Rivers, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)87 mm (3.4 inches)87%moderate
February Weather-1°C (31°F)104 mm (4.1 inches)87%moderate
March Weather2°C (36°F)65 mm (2.6 inches)87%high
April Weather5°C (41°F)61 mm (2.4 inches)86%very high
May Weather9°C (49°F)41 mm (1.6 inches)79%extreme
June Weather14°C (58°F)24 mm (0.9 inches)80%extreme
July Weather19°C (66°F)8 mm (0.3 inches)77%very high
August Weather18°C (66°F)10 mm (0.4 inches)60%very high
September Weather13°C (56°F)32 mm (1.3 inches)57%very high
October Weather7°C (44°F)43 mm (1.7 inches)76%high
November Weather2°C (36°F)72 mm (2.8 inches)87%moderate
December Weather-1°C (31°F)82 mm (3.2 inches)88%low

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