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April Weather in Sparta, United States

Last updated: June 24, 2025

The average temperature in Sparta, United States during April is a brisk 8°C (46°F), with temperatures ranging from a chilly -7°C (19°F) to a warm 27°C (81°F). Expect 94 mm (3.7 in) of precipitation spread over 12 days, contributing to an average humidity level of 87%. Prepare for a month that balances cool air with occasional warmth and moisture!

April Temperature in Sparta

In April in Sparta, the average temperature is 8°C (46°F), with maximums reaching up to 27°C (81°F) and minimums dropping as low as -7°C (19°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and cold conditions.

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

The chart illustrates April temperature patterns in Sparta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sparta, April typically has an average temperature of 8°C (46°F), with highs reaching up to 27°C (81°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec252636465969747265523831
Data source: Temperature data for Sparta 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 Sparta

In Sparta in April, the precipitation amount is 94 mm (3.7 in) spread over 12 days.

April Precipitation Trends in Sparta

The chart displays monthly precipitation patterns in Sparta, 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 Sparta, April typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec6265649413212163801141296268
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Sparta

In Sparta in April, humidity is 87%. With an average temperature of 8°C (46°F), this humidity feels like a chilly, damp fog clinging to your skin, making outdoor activities a bit uncomfortable and causing even mild exertion to leave you feeling clammy and cold.

April Average Humidity in Sparta

This chart illustrates the average monthly humidity levels in Sparta, 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 Sparta 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Sparta

In Sparta in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Sparta.

Maximum UV Index Levels in Sparta for April

The chart shows the monthly maximum UV Index (UVI) for Sparta 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 Sparta typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24589101097532
Data source: Sparta 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 Sparta Compares to Other Months

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

This table compares monthly weather conditions in Sparta, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)62 mm (2.4 inches)87%low
February Weather-3°C (27°F)65 mm (2.6 inches)87%moderate
March Weather2°C (36°F)64 mm (2.5 inches)86%moderate
April Weather8°C (46°F)94 mm (3.7 inches)87%very high
May Weather15°C (59°F)132 mm (5.2 inches)82%very high
June Weather21°C (69°F)121 mm (4.8 inches)81%very high
July Weather23°C (75°F)63 mm (2.5 inches)78%very high
August Weather22°C (72°F)80 mm (3.2 inches)79%very high
September Weather18°C (65°F)114 mm (4.5 inches)79%high
October Weather11°C (53°F)129 mm (5.1 inches)82%moderate
November Weather3°C (38°F)62 mm (2.5 inches)87%moderate
December Weather0°C (32°F)68 mm (2.7 inches)86%low

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