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May Weather in Jerome, United States

Last updated: June 24, 2025

In May, the average temperature in Jerome, United States hovers around 16°C (60°F), with extremes ranging from a brisk 0°C (32°F) to a sweltering 37°C (98°F). Expect 31 mm (1.2 in) of precipitation spread over 7 days, and a comfortable average humidity level of 66%. Whether you're preparing for a chilly day or a warm afternoon, be ready for a mix of weather!

May Temperature in Jerome

In May in Jerome, the average temperature is 16°C (60°F). Maximum temperatures can reach 37°C (98°F), while minimums can drop to as low as 0°C (32°F). Travelers should be prepared for a wide range of temperatures and dress accordingly.

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

The chart illustrates May temperature patterns in Jerome, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jerome, May typically has an average temperature of 16°C (60°F), with highs reaching up to 37°C (98°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec313545526071817867514132
Data source: Temperature data for Jerome 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 Jerome

In Jerome in May, the precipitation amount is 31 mm (1.2 in) over the course of 7 days.

May Precipitation Trends in Jerome

The chart displays monthly precipitation patterns in Jerome, 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 Jerome, May typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec4046342331113512222936
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Jerome

In Jerome in May humidity is 66%. With an average temperature of 16°C (60°F), this humidity feels like a comfortable embrace, making traveling enjoyable as long as you stay hydrated and take occasional breaks in shaded areas.

May Average Humidity in Jerome

This chart illustrates the average monthly humidity levels in Jerome, 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 Jerome is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%92%85%76%66%62%53%42%46%64%83%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Jerome

In Jerome 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 Jerome.

Maximum UV Index Levels in Jerome for May

The chart shows the monthly maximum UV Index (UVI) for Jerome 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 Jerome typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3568101111108643
Data source: Jerome 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 Jerome Compares to Other Months

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

This table compares monthly weather conditions in Jerome, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (31°F)40 mm (1.6 inches)91%moderate
February Weather2°C (35°F)46 mm (1.8 inches)92%moderate
March Weather7°C (45°F)34 mm (1.4 inches)85%high
April Weather11°C (52°F)23 mm (0.9 inches)76%very high
May Weather16°C (60°F)31 mm (1.2 inches)66%very high
June Weather22°C (71°F)11 mm (0.4 inches)62%extreme
July Weather27°C (81°F)3 mm (0.1 inches)53%extreme
August Weather25°C (78°F)5 mm (0.2 inches)42%very high
September Weather19°C (67°F)12 mm (0.5 inches)46%very high
October Weather11°C (51°F)22 mm (0.9 inches)64%high
November Weather5°C (41°F)29 mm (1.1 inches)83%moderate
December Weather0°C (33°F)36 mm (1.4 inches)87%moderate

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