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April Weather in Greenbrier, United States

Last updated: June 24, 2025

In Greenbrier, United States, the average temperature in April hovers around 15°C (60°F). However, be prepared for a temperature range that can dip as low as -2°C (29°F) and soar up to 31°C (88°F). With an average humidity of 78%, you can expect a precipitation amount of 157 mm (6.2 in) spread over 11 days throughout the month.

April Temperature in Greenbrier

In April in Greenbrier, the average temperature is 15°C (60°F), with maximums reaching 31°C (88°F) and minimums dipping as low as -2°C (29°F). This varied climate makes it essential for travelers to pack layers and be prepared for both warm days and chilly nights.

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

The chart illustrates April temperature patterns in Greenbrier, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Greenbrier, April typically has an average temperature of 15°C (60°F), with highs reaching up to 31°C (88°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec404454607078817975635046
Data source: Temperature data for Greenbrier 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 Greenbrier

In Greenbrier in April, the precipitation amount is 157 mm (6.2 in) over a span of 11 days.

April Precipitation Trends in Greenbrier

The chart displays monthly precipitation patterns in Greenbrier, 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 Greenbrier, April typically receives around 157 mm (6.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec9115215115718612286120769786109
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Greenbrier

In Greenbrier in April, humidity is 78%. With an average temperature of 15°C (60°F), this humidity feels like a warm, damp embrace that can make outdoor activities a bit uncomfortable, highlighting the importance of staying hydrated and taking breaks in the shade while exploring.

April Average Humidity in Greenbrier

This chart illustrates the average monthly humidity levels in Greenbrier, 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 Greenbrier is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%77%78%82%81%75%61%59%69%82%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Greenbrier

In Greenbrier in April, 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 Greenbrier.

Maximum UV Index Levels in Greenbrier for April

The chart shows the monthly maximum UV Index (UVI) for Greenbrier 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 Greenbrier typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109754
Data source: Greenbrier 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 Greenbrier Compares to Other Months

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

This table compares monthly weather conditions in Greenbrier, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)91 mm (3.6 inches)82%moderate
February Weather7°C (44°F)152 mm (6.0 inches)79%high
March Weather12°C (54°F)151 mm (5.9 inches)77%very high
April Weather15°C (60°F)157 mm (6.2 inches)78%very high
May Weather21°C (70°F)186 mm (7.3 inches)82%extreme
June Weather25°C (78°F)122 mm (4.8 inches)81%extreme
July Weather27°C (82°F)86 mm (3.4 inches)75%extreme
August Weather26°C (80°F)120 mm (4.7 inches)61%very high
September Weather24°C (76°F)76 mm (3.0 inches)59%very high
October Weather17°C (63°F)97 mm (3.8 inches)69%high
November Weather10°C (50°F)86 mm (3.4 inches)82%moderate
December Weather8°C (46°F)109 mm (4.3 inches)87%moderate

Compare Greenbrier's Climate with Cities Worldwide