April Weather in Fremont, United States

Last updated: June 24, 2025

In April, the average temperature in Fremont, United States hovers around 10°C (50°F). During this month, temperatures can dip as low as -10°C (15°F) or soar to 32°C (89°F). Expect 56 mm (2.2 in) of precipitation distributed over 9 days, contributing to an average humidity of 74%. Stay prepared for a mix of chilly and warm days!

April Temperature in Fremont

In April in Fremont, the average temperature is 10°C (50°F). Maximum temperatures can reach up to 32°C (89°F), while minimums can drop as low as -10°C (15°F). Travelers should be prepared for a wide range of temperatures when visiting during this time.

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

The chart illustrates April 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, April typically has an average temperature of 10°C (50°F), with highs reaching up to 32°C (89°F) and lows dropping to around -10°C (15°F).

Data source: Temperature data for Fremont generated using information from the Copernicus Climate Change Service.

April Precipitation in Fremont

In Fremont in April, the precipitation amount is 56 mm (2.2 in) over a period of 9 days.

April Precipitation Trends in Fremont

The chart displays monthly precipitation patterns in Fremont, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Fremont, April typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 9 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

April Humidity in Fremont

In Fremont in April humidity is 74%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that clings to your clothes, making outdoor exploration uncomfortable and requiring travelers to dress in layers to stay warm while navigating the moist air.

April Average Humidity in Fremont

This chart illustrates the average monthly humidity levels in Fremont, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Fremont is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Fremont

In Fremont in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Fremont.

Maximum UV Index Levels in Fremont for April

The chart shows the monthly maximum UV Index (UVI) for Fremont in April, 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 April, the maximum UV index in Fremont typically reaches 8, which falls under the very high exposure category.

Data source: Fremont April 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 April 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 April’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 April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (25°F)	31 mm (1.2 inches)	76%	moderate
February Weather	-4°C (25°F)	28 mm (1.1 inches)	80%	moderate
March Weather	5°C (41°F)	93 mm (3.7 inches)	73%	high
April Weather	10°C (50°F)	56 mm (2.2 inches)	74%	very high
May Weather	17°C (62°F)	148 mm (5.8 inches)	78%	very high
June Weather	24°C (76°F)	112 mm (4.4 inches)	82%	very high
July Weather	25°C (78°F)	69 mm (2.7 inches)	83%	very high
August Weather	23°C (75°F)	100 mm (3.9 inches)	80%	very high
September Weather	21°C (69°F)	79 mm (3.1 inches)	75%	very high
October Weather	11°C (52°F)	99 mm (3.9 inches)	75%	high
November Weather	4°C (40°F)	30 mm (1.2 inches)	82%	moderate
December Weather	-1°C (31°F)	42 mm (1.7 inches)	83%	low