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March Weather in Galesburg, United States

Last updated: June 24, 2025

In March, the average temperature in Galesburg, United States is a brisk 3°C (38°F). While you might experience chilly lows of -14°C (7°F), the warmth can peak at a comfortable 25°C (76°F). Expect about 86 mm (3.4 in) of precipitation spread over 11 days, with an average humidity level of 86% adding to the atmosphere.

March Temperature in Galesburg

In March in Galesburg, the average temperature is 3°C (38°F), with maximums reaching 25°C (76°F) and minimums dipping as low as -14°C (7°F). It's essential to pack both warm layers and lighter clothing for your travels to accommodate the variable weather.

March Weather in Galesburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Galesburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Galesburg, March typically has an average temperature of 3°C (38°F), with highs reaching up to 25°C (76°F) and lows dropping to around -14°C (7°F).
JanFebMarAprMayJunJulAugSepOctNovDec262737476070747266533933
Data source: Temperature data for Galesburg 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.

March Precipitation in Galesburg

In Galesburg in March, the precipitation amount is 86 mm (3.4 in), spread over 11 days.

March Precipitation Trends in Galesburg

The chart displays monthly precipitation patterns in Galesburg, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Galesburg, March typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec7276869715112011081941377265
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Galesburg

In Galesburg in March humidity is 86%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps through your layers, making traveling uncomfortable as breath clouds visibly in the crisp air.

March Average Humidity in Galesburg

This chart illustrates the average monthly humidity levels in Galesburg, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Galesburg is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%87%82%81%78%79%80%82%87%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Galesburg

In Galesburg in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Galesburg, you can refer to this Hourly UV Index in Galesburg.

Maximum UV Index Levels in Galesburg for March

The chart shows the monthly maximum UV Index (UVI) for Galesburg in March, 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 March, the maximum UV index in Galesburg typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101097532
Data source: Galesburg March 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 March Weather in Galesburg Compares to Other Months

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

This table compares monthly weather conditions in Galesburg, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)72 mm (2.8 inches)87%moderate
February Weather-3°C (28°F)75 mm (3.0 inches)87%moderate
March Weather3°C (38°F)86 mm (3.4 inches)86%high
April Weather8°C (47°F)97 mm (3.8 inches)87%very high
May Weather15°C (60°F)151 mm (5.9 inches)82%very high
June Weather21°C (71°F)120 mm (4.7 inches)81%very high
July Weather24°C (75°F)109 mm (4.3 inches)78%very high
August Weather22°C (72°F)81 mm (3.2 inches)79%very high
September Weather19°C (66°F)94 mm (3.7 inches)79%high
October Weather12°C (54°F)137 mm (5.4 inches)82%moderate
November Weather4°C (39°F)72 mm (2.8 inches)87%moderate
December Weather0°C (33°F)65 mm (2.6 inches)86%low

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