nomadseason

April Weather in Sidell, United States

Last updated: June 24, 2025

In April, the average temperature in Sidell, United States hovers around 11°C (53°F). However, be prepared for a temperature range that can drop to a chilling -6°C (21°F) or rise to a balmy 29°C (85°F). During this time, you can expect 114 mm (4.5 in) of precipitation spread over 11 days, contributing to a notable average humidity of 83%.

April Temperature in Sidell

In April in Sidell, the average temperature is 11°C (53°F), with maximums reaching 29°C (85°F) and minimums dropping as low as -6°C (21°F). Whether you're looking to enjoy mild days or prepare for chilly evenings, this month's varied temperatures make it essential to pack accordingly for your travels.

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

The chart illustrates April temperature patterns in Sidell, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sidell, April typically has an average temperature of 11°C (53°F), with highs reaching up to 29°C (85°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec293243526575777570574236
Data source: Temperature data for Sidell generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Sidell

In Sidell in April, the total precipitation amount is 114 mm (4.5 in) spread over 11 days.

April Precipitation Trends in Sidell

The chart displays monthly precipitation patterns in Sidell, 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 Sidell, April typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec797911211414310592106741207961
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Sidell

In Sidell in April, humidity is 83%. With an average temperature of 11°C (53°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and causing an inevitable sheen of sweat to form, which can dampen the joy of exploring your surroundings.

April Average Humidity in Sidell

This chart illustrates the average monthly humidity levels in Sidell, 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 Sidell is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%84%83%80%83%82%83%79%79%88%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sidell

In Sidell 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 Sidell.

Maximum UV Index Levels in Sidell for April

The chart shows the monthly maximum UV Index (UVI) for Sidell 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 Sidell typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Sidell 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 Sidell Compares to Other Months

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

This table compares monthly weather conditions in Sidell, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)79 mm (3.1 inches)84%moderate
February Weather0°C (32°F)79 mm (3.1 inches)82%moderate
March Weather6°C (43°F)112 mm (4.4 inches)84%high
April Weather11°C (53°F)114 mm (4.5 inches)83%very high
May Weather18°C (65°F)143 mm (5.6 inches)80%very high
June Weather24°C (75°F)105 mm (4.1 inches)83%extreme
July Weather25°C (78°F)92 mm (3.6 inches)82%very high
August Weather24°C (75°F)106 mm (4.2 inches)82%very high
September Weather21°C (71°F)74 mm (2.9 inches)79%very high
October Weather14°C (58°F)120 mm (4.7 inches)79%high
November Weather5°C (42°F)79 mm (3.1 inches)88%moderate
December Weather2°C (36°F)61 mm (2.4 inches)87%moderate

Compare Sidell's Climate with Cities Worldwide