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May Weather in Valley Head, United States

Last updated: June 24, 2025

In May, the average temperature in Valley Head, United States hovers around 21°C (71°F). Expect lows of 4°C (40°F) and highs reaching up to 34°C (93°F). Prepare for some wet days, as 99 mm (3.9 in) of precipitation is likely over 11 days. With an average humidity of 83%, it’s a month where both comfort and rain should be on your radar!

May Temperature in Valley Head

In May in Valley Head, the average temperature is 21°C (71°F). The maximum can reach 34°C (93°F), while the minimum can drop as low as 4°C (40°F). This makes it an ideal time for travelers to experience comfortable weather, perfect for outdoor activities and exploring the sights.

May Weather in Valley Head: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Valley Head, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valley Head, May typically has an average temperature of 21°C (71°F), with highs reaching up to 34°C (93°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec434955617076797874655147
Data source: Temperature data for Valley Head 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.

May Precipitation in Valley Head

In Valley Head, in May, the precipitation amount is 99 mm (3.9 in) over the course of 11 days.

May Precipitation Trends in Valley Head

The chart displays monthly precipitation patterns in Valley Head, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Valley Head, May typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec1222021821579914211513911514088163
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Valley Head

In Valley Head in May humidity is 83%. With an average temperature of 21°C (71°F), this humidity feels like walking through a warm mist, making travel both refreshing and slightly uncomfortable as the air clings to your skin and you find yourself needing to take frequent breaks to hydrate.

May Average Humidity in Valley Head

This chart illustrates the average monthly humidity levels in Valley Head, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Valley Head is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%85%82%83%82%78%67%64%75%87%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Valley Head

In Valley Head in May, 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 Valley Head.

Maximum UV Index Levels in Valley Head for May

The chart shows the monthly maximum UV Index (UVI) for Valley Head in May, 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 May, the maximum UV index in Valley Head typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111119864
Data source: Valley Head May 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 May Weather in Valley Head Compares to Other Months

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

This table compares monthly weather conditions in Valley Head, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (44°F)122 mm (4.8 inches)87%moderate
February Weather9°C (49°F)202 mm (8.0 inches)87%high
March Weather13°C (55°F)182 mm (7.2 inches)85%very high
April Weather16°C (61°F)157 mm (6.2 inches)82%very high
May Weather21°C (71°F)99 mm (3.9 inches)83%extreme
June Weather24°C (76°F)142 mm (5.6 inches)82%extreme
July Weather26°C (79°F)115 mm (4.5 inches)78%extreme
August Weather25°C (78°F)139 mm (5.5 inches)67%extreme
September Weather23°C (74°F)115 mm (4.5 inches)64%very high
October Weather18°C (65°F)140 mm (5.5 inches)74%very high
November Weather10°C (51°F)88 mm (3.4 inches)87%high
December Weather8°C (47°F)162 mm (6.4 inches)88%moderate

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