nomadseason

April Weather in Sibley, United States

Last updated: June 24, 2025

In April, the average temperature in Sibley, United States hovers around 18°C (65°F). Expect a range from a brisk 1°C (34°F) to a warm 32°C (89°F). Keep your umbrella handy as 195 mm (7.7 in) of precipitation can be expected over 10 days, while the average humidity settles at a humid 79%.

April Temperature in Sibley

In April in Sibley, the average temperature is 18°C (65°F). Maximums can reach 32°C (89°F) and minimums can be as low as 1°C (34°F). Be prepared for a wide range of temperatures and pack accordingly for your travels!

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

The chart illustrates April temperature patterns in Sibley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sibley, April typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (89°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec485261657481838379685652
Data source: Temperature data for Sibley 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 Sibley

In Sibley in April, the total precipitation amount is 195 mm (7.7 in) over a span of 10 days.

April Precipitation Trends in Sibley

The chart displays monthly precipitation patterns in Sibley, 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 Sibley, April typically receives around 195 mm (7.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec119164152195142110951119611885134
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Sibley

In Sibley in April, humidity is 79%. With an average temperature of 18°C (65°F), this humidity feels like walking through a warm mist, making traveling slightly uncomfortable and sticky, but offering a refreshing escape when you find moments of shade or a breeze.

April Average Humidity in Sibley

This chart illustrates the average monthly humidity levels in Sibley, 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 Sibley is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%78%79%81%77%72%65%63%70%82%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sibley

In Sibley in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Sibley.

Maximum UV Index Levels in Sibley for April

The chart shows the monthly maximum UV Index (UVI) for Sibley 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 Sibley typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111112111110864
Data source: Sibley 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 Sibley Compares to Other Months

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

This table compares monthly weather conditions in Sibley, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)119 mm (4.7 inches)82%moderate
February Weather11°C (52°F)164 mm (6.5 inches)80%high
March Weather16°C (61°F)152 mm (6.0 inches)78%very high
April Weather18°C (65°F)195 mm (7.7 inches)79%extreme
May Weather23°C (75°F)142 mm (5.6 inches)81%extreme
June Weather27°C (81°F)110 mm (4.3 inches)77%extreme
July Weather28°C (83°F)95 mm (3.7 inches)72%extreme
August Weather28°C (83°F)110 mm (4.3 inches)65%extreme
September Weather26°C (79°F)96 mm (3.8 inches)63%very high
October Weather20°C (68°F)118 mm (4.6 inches)70%very high
November Weather13°C (56°F)85 mm (3.3 inches)82%high
December Weather11°C (52°F)134 mm (5.3 inches)88%moderate

Compare Sibley's Climate with Cities Worldwide