April Weather in Thayer, United States

Last updated: June 24, 2025

In April, the average temperature in Thayer, United States hovers around 14°C (57°F), offering a pleasant atmosphere. However, be prepared for a wide range of temperatures, with a minimum of -3°C (27°F) and a maximum reaching up to 31°C (88°F). During this month, expect 171 mm (6.7 in) of precipitation over approximately 12 days, contributing to a notably high average humidity of 80%.

April Temperature in Thayer

In April in Thayer, the average temperature is 14°C (57°F), with maximums reaching 31°C (88°F) and minimums dropping as low as -3°C (27°F). It's advisable to pack for a range of weather conditions to fully enjoy your travels.

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

The chart illustrates April temperature patterns in Thayer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Thayer, April typically has an average temperature of 14°C (57°F), with highs reaching up to 31°C (88°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec374151576876817874614743
Data source: Temperature data for Thayer 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 Thayer

In Thayer in April, the total precipitation amount is 171 mm (6.7 in) occurring over a span of 12 days.

April Precipitation Trends in Thayer

The chart displays monthly precipitation patterns in Thayer, 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 Thayer, April typically receives around 171 mm (6.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec871131451711788479105701168086
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Thayer

In Thayer in April, humidity is 80%. With an average temperature of 14°C (57°F), this humidity feels like a warm, damp blanket wrapping around you, making travel uncomfortable and sticky, as sweat clings to your skin and the air feels heavy with moisture.

April Average Humidity in Thayer

This chart illustrates the average monthly humidity levels in Thayer, 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 Thayer is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%81%80%80%83%83%76%69%68%72%83%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Thayer

In Thayer 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 Thayer.

Maximum UV Index Levels in Thayer for April

The chart shows the monthly maximum UV Index (UVI) for Thayer 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 Thayer typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36810101111109753
Data source: Thayer 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 Thayer Compares to Other Months

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

This table compares monthly weather conditions in Thayer, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)87 mm (3.4 inches)83%moderate
February Weather5°C (41°F)113 mm (4.4 inches)81%high
March Weather10°C (51°F)145 mm (5.7 inches)80%very high
April Weather14°C (57°F)171 mm (6.7 inches)80%very high
May Weather20°C (68°F)178 mm (7.0 inches)83%very high
June Weather25°C (76°F)84 mm (3.3 inches)83%extreme
July Weather27°C (81°F)79 mm (3.1 inches)76%extreme
August Weather25°C (78°F)105 mm (4.1 inches)69%very high
September Weather23°C (74°F)70 mm (2.8 inches)68%very high
October Weather16°C (61°F)116 mm (4.6 inches)72%high
November Weather8°C (48°F)80 mm (3.1 inches)83%moderate
December Weather6°C (43°F)86 mm (3.4 inches)86%moderate

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