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April Weather in Tomahawk, United States

Last updated: June 24, 2025

In April, the average temperature in Tomahawk, United States hovers around 4°C (40°F). Temperatures can swing dramatically, with a minimum of -18°C (0°F) and a peak of 26°C (79°F). Expect 97 mm (3.8 in) of precipitation spread over 12 days, and a high average humidity of 84%.

April Temperature in Tomahawk

In April in Tomahawk, the average temperature is 4°C (40°F). The maximum can reach 26°C (79°F), while the minimum can drop as low as -18°C (0°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates April temperature patterns in Tomahawk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tomahawk, April typically has an average temperature of 4°C (40°F), with highs reaching up to 26°C (79°F) and lows dropping to around -18°C (0°F).
JanFebMarAprMayJunJulAugSepOctNovDec151529405566706659453021
Data source: Temperature data for Tomahawk 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 Tomahawk

In Tomahawk in April, the precipitation amount is 97 mm (3.8 in) spread over 12 days.

April Precipitation Trends in Tomahawk

The chart displays monthly precipitation patterns in Tomahawk, 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 Tomahawk, April typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec3252489797101110113901214956
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Tomahawk

In Tomahawk in April, humidity is 84%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and requiring extra layers to stay warm and dry while traveling.

April Average Humidity in Tomahawk

This chart illustrates the average monthly humidity levels in Tomahawk, 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 Tomahawk is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%87%84%77%75%75%73%78%84%89%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Tomahawk

In Tomahawk in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Tomahawk.

Maximum UV Index Levels in Tomahawk for April

The chart shows the monthly maximum UV Index (UVI) for Tomahawk 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 Tomahawk typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457810997532
Data source: Tomahawk 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 Tomahawk Compares to Other Months

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

This table compares monthly weather conditions in Tomahawk, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (15°F)32 mm (1.3 inches)89%low
February Weather-9°C (15°F)52 mm (2.0 inches)90%moderate
March Weather-2°C (29°F)48 mm (1.9 inches)87%moderate
April Weather4°C (40°F)97 mm (3.8 inches)84%high
May Weather13°C (55°F)97 mm (3.8 inches)77%very high
June Weather19°C (66°F)100 mm (4.0 inches)75%very high
July Weather21°C (70°F)110 mm (4.3 inches)74%very high
August Weather19°C (66°F)113 mm (4.5 inches)73%very high
September Weather15°C (60°F)90 mm (3.5 inches)78%high
October Weather7°C (46°F)121 mm (4.8 inches)84%moderate
November Weather-1°C (31°F)49 mm (1.9 inches)89%moderate
December Weather-6°C (21°F)56 mm (2.2 inches)87%low

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