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May Weather in Fremont, United States

Last updated: June 24, 2025

In May, the average temperature in Fremont, United States hovers around 17°C (63°F). However, temperatures can vary dramatically, with a minimum of 1°C (34°F) and a scorching maximum of 36°C (97°F). Visitors should prepare for a fairly wet month, as precipitation averages 159 mm (6.2 in) over approximately 14 days. Expect a comfortable, albeit humid atmosphere with an average humidity level of 77%.

May Temperature in Fremont

In May in Fremont, the average temperature is 17°C (63°F), with maximums reaching 36°C (97°F) and minimums dropping as low as 1°C (34°F). This variability in temperature makes it essential to pack accordingly for a comfortable travel experience.

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

The chart illustrates May temperature patterns in Fremont, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fremont, May typically has an average temperature of 17°C (63°F), with highs reaching up to 36°C (97°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec232541506374777469543932
Data source: Temperature data for Fremont 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 Fremont

In Fremont in May, the precipitation amount is 159 mm (6.2 in) during 14 days, indicating a fairly wet period.

May Precipitation Trends in Fremont

The chart displays monthly precipitation patterns in Fremont, 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 Fremont, May typically receives around 159 mm (6.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec4851887615913472671261285241
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Fremont

In Fremont in May, humidity is 77%. With an average temperature of 17°C (63°F), this humidity feels like a cozy blanket wrapped around you, creating a muggy atmosphere that can be a bit uncomfortable for traveling, making you want to seek shade and hydration as you explore.

May Average Humidity in Fremont

This chart illustrates the average monthly humidity levels in Fremont, 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 Fremont is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%80%77%78%77%81%81%77%73%75%85%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Fremont

In Fremont in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Fremont.

Maximum UV Index Levels in Fremont for May

The chart shows the monthly maximum UV Index (UVI) for Fremont 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 Fremont typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35689111098643
Data source: Fremont 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 Fremont Compares to Other Months

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

This table compares monthly weather conditions in Fremont, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)48 mm (1.9 inches)78%moderate
February Weather-4°C (26°F)51 mm (2.0 inches)80%moderate
March Weather5°C (41°F)88 mm (3.5 inches)77%high
April Weather10°C (50°F)76 mm (3.0 inches)77%very high
May Weather17°C (63°F)159 mm (6.2 inches)77%very high
June Weather24°C (75°F)134 mm (5.3 inches)81%extreme
July Weather25°C (77°F)72 mm (2.8 inches)81%very high
August Weather23°C (74°F)67 mm (2.6 inches)77%very high
September Weather20°C (69°F)126 mm (4.9 inches)73%very high
October Weather12°C (54°F)128 mm (5.0 inches)75%high
November Weather4°C (39°F)52 mm (2.0 inches)85%moderate
December Weather0°C (32°F)41 mm (1.6 inches)83%moderate

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