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June Weather in Centralia, United States

Last updated: June 24, 2025

In Centralia, United States, the average temperature for June hovers around 25°C (77°F), but don't be surprised by the extremes! You might experience a minimum of 9°C (49°F) and a scorching maximum of 39°C (103°F). Rain is likely during this time, with an average precipitation of 96 mm (3.8 in) spread over 9 rainy days. With an average humidity of 82%, it’s best to prepare for a warm and often humid climate!

June Temperature in Centralia

In June in Centralia, the average temperature is 25°C (77°F). Maximums can reach 39°C (103°F) and minimums can be as low as 9°C (49°F). This varied climate makes Centralia an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates June temperature patterns in Centralia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Centralia, June typically has an average temperature of 25°C (77°F), with highs reaching up to 39°C (103°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec293045536477807671554336
Data source: Temperature data for Centralia 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.

June Precipitation in Centralia

In Centralia in June, the total precipitation amount is 96 mm (3.8 in) spread over a period of 9 days.

June Precipitation Trends in Centralia

The chart displays monthly precipitation patterns in Centralia, 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 Centralia, June typically receives around 96 mm (3.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec313193822089675108681163527
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Centralia

In Centralia in June, humidity is 82%. With an average temperature of 25°C (77°F), this humidity feels like a warm, oppressive blanket enveloping you as you explore, making every step feel more laborious and prompting the need for frequent hydration breaks.

June Average Humidity in Centralia

This chart illustrates the average monthly humidity levels in Centralia, 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 Centralia is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%78%70%73%82%82%81%78%71%71%81%84%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Centralia

In Centralia in June, 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 Centralia.

Maximum UV Index Levels in Centralia for June

The chart shows the monthly maximum UV Index (UVI) for Centralia 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 Centralia typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101111109643
Data source: Centralia 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 Centralia Compares to Other Months

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

This table compares monthly weather conditions in Centralia, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)31 mm (1.2 inches)76%moderate
February Weather-1°C (30°F)31 mm (1.2 inches)77%moderate
March Weather7°C (45°F)93 mm (3.6 inches)70%high
April Weather12°C (53°F)82 mm (3.2 inches)73%very high
May Weather18°C (65°F)208 mm (8.2 inches)82%very high
June Weather25°C (77°F)96 mm (3.8 inches)82%extreme
July Weather27°C (80°F)75 mm (2.9 inches)81%extreme
August Weather24°C (76°F)108 mm (4.3 inches)78%very high
September Weather22°C (72°F)68 mm (2.7 inches)71%very high
October Weather13°C (55°F)116 mm (4.6 inches)71%high
November Weather6°C (43°F)34 mm (1.4 inches)81%moderate
December Weather2°C (36°F)27 mm (1.1 inches)84%moderate

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