April Weather in Carlinville, United States

Last updated: June 24, 2025

In April, the average temperature in Carlinville, United States hovers around 12°C (54°F). Expect minimums plummeting to -8°C (19°F) and basking in maximums of 29°C (84°F). With 127 mm (5.0 in) of precipitation spread over 10 days, it’s a moist month, complemented by an average humidity of 80%. Prepare for the elements while enjoying the unique charm of this destination!

April Temperature in Carlinville

In April in Carlinville, the average temperature is 12°C (54°F). Maximum temperatures can reach 29°C (84°F), while minimums can drop as low as -8°C (19°F). Be prepared for a wide range of weather conditions when traveling to Carlinville this month.

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

The chart illustrates April temperature patterns in Carlinville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carlinville, April typically has an average temperature of 12°C (54°F), with highs reaching up to 29°C (84°F) and lows dropping to around -8°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec303345546675787571584337
Data source: Temperature data for Carlinville 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 Carlinville

In Carlinville in April, the precipitation amount is 127 mm (5.0 in), spread over a period of 10 days.

April Precipitation Trends in Carlinville

The chart displays monthly precipitation patterns in Carlinville, 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 Carlinville, April typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec717613412715412197118691007353
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Carlinville

In Carlinville in April, humidity is 80%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket that wraps around you, making it feel much cooler and damp. Traveling in these conditions might leave you feeling chilly and slightly uncomfortable, as the moisture in the air clings to your skin and clothes, turning each step into a soggy endeavor.

April Average Humidity in Carlinville

This chart illustrates the average monthly humidity levels in Carlinville, 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 Carlinville is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%80%80%82%83%81%80%76%76%85%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Carlinville

In Carlinville in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Carlinville.

Maximum UV Index Levels in Carlinville for April

The chart shows the monthly maximum UV Index (UVI) for Carlinville 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 Carlinville typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111199643
Data source: Carlinville 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 Carlinville Compares to Other Months

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

This table compares monthly weather conditions in Carlinville, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)71 mm (2.8 inches)82%moderate
February Weather1°C (33°F)76 mm (3.0 inches)80%moderate
March Weather7°C (45°F)134 mm (5.3 inches)80%high
April Weather12°C (54°F)127 mm (5.0 inches)80%very high
May Weather19°C (66°F)154 mm (6.1 inches)82%very high
June Weather24°C (76°F)121 mm (4.8 inches)83%extreme
July Weather26°C (78°F)97 mm (3.8 inches)81%extreme
August Weather24°C (75°F)118 mm (4.6 inches)80%very high
September Weather22°C (71°F)69 mm (2.7 inches)76%very high
October Weather14°C (58°F)100 mm (3.9 inches)76%high
November Weather6°C (43°F)73 mm (2.9 inches)85%moderate
December Weather3°C (37°F)53 mm (2.1 inches)86%moderate

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