nomadseason

June Weather in Effingham, United States

Last updated: June 24, 2025

In June, the average temperature in Effingham, United States hovers around 19°C (66°F). Expect a range that varies from a chilly 4°C (39°F) to a warm 35°C (96°F). With average humidity at 72% and 95 mm (3.7 in) of precipitation spread over 10 days, don't forget your umbrella and light layers as you explore!

June Temperature in Effingham

In June in Effingham, the average temperature is 19°C (66°F). Maximums can reach 35°C (96°F), while minimums can drop as low as 4°C (39°F). Be prepared for varying temperatures, making it a great time to experience diverse weather conditions while traveling.

June Weather in Effingham: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Effingham, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Effingham, June typically has an average temperature of 19°C (66°F), with highs reaching up to 35°C (96°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec222532445566717063513727
Data source: Temperature data for Effingham 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.

June Precipitation in Effingham

In Effingham in June, the total precipitation amount is 95 mm (3.7 in) over the course of 10 days.

June Precipitation Trends in Effingham

The chart displays monthly precipitation patterns in Effingham, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Effingham, June typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec81907813178951488665127113121
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

June Humidity in Effingham

In Effingham in June, humidity is 72%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace that can make even the lightest activities feel strenuous for traveling.

June Average Humidity in Effingham

This chart illustrates the average monthly humidity levels in Effingham, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Effingham is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%82%80%72%72%67%66%71%79%84%81%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Effingham

In Effingham in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Effingham.

Maximum UV Index Levels in Effingham for June

The chart shows the monthly maximum UV Index (UVI) for Effingham in June, 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 June, the maximum UV index in Effingham typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3458910997532
Data source: Effingham June 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 June Weather in Effingham Compares to Other Months

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

This table compares monthly weather conditions in Effingham, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)81 mm (3.2 inches)86%moderate
February Weather-4°C (25°F)90 mm (3.6 inches)84%moderate
March Weather0°C (32°F)78 mm (3.1 inches)82%moderate
April Weather6°C (44°F)131 mm (5.2 inches)80%very high
May Weather13°C (56°F)78 mm (3.1 inches)72%very high
June Weather19°C (66°F)95 mm (3.7 inches)72%very high
July Weather22°C (71°F)148 mm (5.8 inches)67%very high
August Weather21°C (70°F)86 mm (3.4 inches)66%very high
September Weather17°C (63°F)65 mm (2.6 inches)71%high
October Weather11°C (51°F)127 mm (5.0 inches)78%moderate
November Weather3°C (37°F)113 mm (4.4 inches)84%moderate
December Weather-3°C (27°F)120 mm (4.7 inches)81%low

Compare Effingham's Climate with Cities Worldwide