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February Weather in Delton, United States

Last updated: June 24, 2025

In February, the average temperature in Delton, United States hovers around -3°C (27°F). Expect significant variability, with minimum temperatures plummeting to -23°C (-10°F) and soaring up to a maximum of 18°C (65°F). This month also brings 75 mm (3.0 in) of precipitation over approximately 13 days, resulting in a high average humidity of 87%.

February Temperature in Delton

In February in Delton, the average temperature is -3°C (27°F), with maximums reaching 18°C (65°F) and minimums dropping as low as -23°C (-10°F). This wide temperature range means travelers should be well-prepared for both chilly conditions and unseasonably warm days.

February Weather in Delton: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Delton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Delton, February typically has an average temperature of -3°C (27°F), with highs reaching up to 18°C (65°F) and lows dropping to around -23°C (-10°F).
JanFebMarAprMayJunJulAugSepOctNovDec262737476070757266533932
Data source: Temperature data for Delton 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.

February Precipitation in Delton

In Delton in February, the precipitation amount is 75 mm (3.0 in) over the course of 13 days.

February Precipitation Trends in Delton

The chart displays monthly precipitation patterns in Delton, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Delton, February typically receives around 75 mm (3.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec7275769015211896781031366867
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in Delton

In Delton in February humidity is 87%. With an average temperature of -3°C (27°F), this humidity feels like an icy blanket that wraps around you, making outdoor activities challenging as the cold air mingles with the dampness, leaving travelers feeling chilled to the bone even in short bursts outside.

February Average Humidity in Delton

This chart illustrates the average monthly humidity levels in Delton, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Delton is approximately 87%, 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 February generated using information from the Copernicus Climate Change Service.

February UV Index in Delton

In Delton in February, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Delton for better planning.

Maximum UV Index Levels in Delton for February

The chart shows the monthly maximum UV Index (UVI) for Delton in February, 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 February, the maximum UV index in Delton typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101097532
Data source: Delton February 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 February Weather in Delton Compares to Other Months

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

This table compares monthly weather conditions in Delton, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (26°F)72 mm (2.8 inches)87%moderate
February Weather-3°C (27°F)75 mm (3.0 inches)87%moderate
March Weather3°C (37°F)76 mm (3.0 inches)86%high
April Weather8°C (47°F)90 mm (3.6 inches)87%very high
May Weather15°C (60°F)152 mm (6.0 inches)82%very high
June Weather21°C (70°F)118 mm (4.6 inches)81%very high
July Weather24°C (75°F)96 mm (3.8 inches)78%very high
August Weather22°C (72°F)78 mm (3.1 inches)79%very high
September Weather19°C (66°F)103 mm (4.1 inches)79%high
October Weather12°C (53°F)136 mm (5.4 inches)82%moderate
November Weather4°C (39°F)68 mm (2.7 inches)87%moderate
December Weather0°C (33°F)67 mm (2.6 inches)86%low

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