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May Weather in Winnemucca, United States

Last updated: June 24, 2025

In May, the average temperature in Winnemucca, United States hovers around 15°C (59°F). However, be prepared for a range that can swing from a chilly -2°C (28°F) to a sweltering 35°C (96°F). You’ll experience approximately 45 mm (1.8 in) of precipitation spread over 9 days, with an average humidity of 65% adding a touch of moisture to the air.

May Temperature in Winnemucca

In May in Winnemucca, the average temperature is 15°C (59°F). Maximum temperatures can reach up to 35°C (96°F), while minimums can drop as low as -2°C (28°F). Be prepared for a wide range of weather conditions to make the most of your travels!

May Weather in Winnemucca: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Winnemucca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Winnemucca, May typically has an average temperature of 15°C (59°F), with highs reaching up to 35°C (96°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec303442515971817968514129
Data source: Temperature data for Winnemucca 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 Winnemucca

In Winnemucca in May, the precipitation amount is 45 mm (1.8 in) spread over 9 days.

May Precipitation Trends in Winnemucca

The chart displays monthly precipitation patterns in Winnemucca, 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 Winnemucca, May typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec414147304512138222836
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Winnemucca

In Winnemucca in May humidity is 65%. With an average temperature of 15°C (59°F), this humidity feels like a pleasantly mild atmosphere, making it ideal for exploring the city, though occasional warmth might prompt you to seek shade during midday.

May Average Humidity in Winnemucca

This chart illustrates the average monthly humidity levels in Winnemucca, 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 Winnemucca is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%84%79%65%60%52%39%40%60%83%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Winnemucca

In Winnemucca 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 Winnemucca.

Maximum UV Index Levels in Winnemucca for May

The chart shows the monthly maximum UV Index (UVI) for Winnemucca 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 Winnemucca typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4579111111119643
Data source: Winnemucca 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 Winnemucca Compares to Other Months

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

This table compares monthly weather conditions in Winnemucca, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)41 mm (1.6 inches)86%moderate
February Weather1°C (34°F)41 mm (1.6 inches)86%moderate
March Weather5°C (42°F)47 mm (1.8 inches)84%high
April Weather10°C (51°F)30 mm (1.2 inches)79%very high
May Weather15°C (59°F)45 mm (1.8 inches)65%extreme
June Weather21°C (71°F)12 mm (0.5 inches)60%extreme
July Weather27°C (81°F)1 mm (0.1 inches)51%extreme
August Weather26°C (79°F)3 mm (0.1 inches)39%extreme
September Weather20°C (68°F)8 mm (0.3 inches)40%very high
October Weather11°C (52°F)22 mm (0.9 inches)60%high
November Weather5°C (41°F)28 mm (1.1 inches)83%moderate
December Weather-2°C (29°F)35 mm (1.4 inches)85%moderate

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