Measurements:
°C
°F
San Jose
54°F
E 1 mph
Feels like: 52°F
Precip: 0%
World Resorts USA San Jose Weather May Weather in San Jose

San Jose Weather: May

Average Day Temperature: 75.0°F
Average Night Temperature: 50.5°F
Sea Water Temperature: 58.6°F
Number of Sunny Days: 23 days
Sunshine Hours: 13.8 - 14.5 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.3 in

Air Temperature in May, °F

Select Year: 2024 2023 2022

The highest day temperature in May 2024 was 91°F. The lowest night temperature was 42°F. The average values for day and night temperatures during May were 77.0°F и 51.5°F respectivly.

San Jose Water Sea Temperature in May, °F

Select Year: 2024 2023 2022

The average sea surface temperature in May 2024 for San Jose was 64.3°F. The maximum and minimum values were 60.8°F and 67.2°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in May, in

Precipitation total in May for San Jose is 0.3 in.

Wind Speed in May, mph

The average wind speed in May is 6.5 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for San Jose in May is 11.5 hours.

Best Time to Visit San Jose
The most sunny months:
July 29 days
August 29 days
June 26 days
The most warm months:
July 90.2 °F
August 89.8 °F
September 84.5 °F
Warmest sea temperature:
September 64.4 °F
August 64.1 °F
July 63.8 °F
The most cold months:
December 57.2 °F
January 58.6 °F
February 60.4 °F
The most rainy months:
February 3 days
January 3 days
December 3 days
The most windy months:
May 6 mph
April 6 mph
June 6 mph

San Jose on the Weather Map

USA Resorts:
NAME
Boston +10
Chicago +20
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +50
Los Angeles +54
Miami +62
New York +16
Orlando +50
San Diego +54
San Francisco +54
Sarasota +48
Tampa +46
Washington +20
24 Hours Weather Forecast
San Jose
Local time: 03:20
22 dec, sunday
0600 54°F
NW
2 mph
0900 54°F
NW
1 mph
1200 58°F
N
4 mph
1500 60°F
N
1 mph
1800 58°F
N
2 mph
2100 56°F
N
5 mph
23 dec, monday
0000 56°F
NW
4 mph
0300 54°F
N
4 mph