May Weather in Center Valley, United States

Last updated: June 24, 2025

In Center Valley, United States, the average temperature in May hovers around 17°C (63°F), with a range that can dip to a chilly 0°C (33°F) and soar to a warm 34°C (93°F). During this month, expect approximately 140 mm (5.5 in) of precipitation spread across 13 days, contributing to an average humidity level of 75%. Prepare accordingly for both the warmth and occasional showers!

May Temperature in Center Valley

In May in Center Valley, the average temperature is 17°C (63°F), with maximums reaching 34°C (93°F) and minimums dropping as low as 0°C (33°F). It’s advisable to pack for both warm days and chilly nights when traveling during this time.

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

The chart illustrates May temperature patterns in Center Valley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Center Valley, May typically has an average temperature of 17°C (63°F), with highs reaching up to 34°C (93°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec333641526271777569594437
Data source: Temperature data for Center Valley 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 Center Valley

In Center Valley in May, the total precipitation amount is 140 mm (5.5 in) over the course of 13 days.

May Precipitation Trends in Center Valley

The chart displays monthly precipitation patterns in Center Valley, 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 Center Valley, May typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec6910710210614010213714610010688103
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Center Valley

In Center Valley in May, humidity is 75%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making outdoor activities a bit sticky and requiring frequent breaks to stay refreshed during your travels.

May Average Humidity in Center Valley

This chart illustrates the average monthly humidity levels in Center Valley, 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 Center Valley is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%85%83%75%74%65%62%66%79%87%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Center Valley

In Center Valley in May, 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 Center Valley.

Maximum UV Index Levels in Center Valley for May

The chart shows the monthly maximum UV Index (UVI) for Center Valley 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 Center Valley typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Center Valley 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 Center Valley Compares to Other Months

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

This table compares monthly weather conditions in Center Valley, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)69 mm (2.7 inches)87%moderate
February Weather2°C (36°F)107 mm (4.2 inches)85%moderate
March Weather5°C (42°F)102 mm (4.0 inches)85%high
April Weather11°C (52°F)106 mm (4.2 inches)83%very high
May Weather17°C (63°F)140 mm (5.5 inches)75%very high
June Weather22°C (72°F)102 mm (4.0 inches)73%very high
July Weather25°C (77°F)136 mm (5.4 inches)65%very high
August Weather24°C (75°F)146 mm (5.8 inches)62%very high
September Weather20°C (69°F)100 mm (3.9 inches)66%very high
October Weather15°C (59°F)106 mm (4.2 inches)79%high
November Weather7°C (44°F)88 mm (3.5 inches)87%moderate
December Weather3°C (37°F)103 mm (4.1 inches)85%low

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