June weather forecastThree Rivers, CA
June
Weather in June
June, the first month of the summer in Three Rivers, is a hot month, with an average temperature ranging between min 59.5°F (15.3°C) and max 88.2°F (31.2°C).Temperature
June signals a shift in the average high-temperature, moving from May's warm 76.6°F (24.8°C) to a tropical 88.2°F (31.2°C). Three Rivers sees a large disparity in day to night temperatures in June, with the night temperature dropping to an average of 59.5°F (15.3°C).Humidity
In June, the average relative humidity in Three Rivers is 36%.Rainfall
The months with the least rainfall are June through August Rain falls for 1.3 days and accumulates 0.04" (1mm) of rain.Daylight
June has the longest days of the year, with an average of 14h and 36min of daylight.On the first day of June in Three Rivers, sunrise is at 5:38 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:17 pm PDT.
Sunshine
June and July, with an average of 12.2h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index in Three Rivers are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 7 during June translates into the following directions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Three Rivers, CA
- Average high temperature in June: 88.2°F
The warmest month (with the highest average high temperature) is July (95.5°F).
The month with the lowest average high temperature is December (56.3°F).
- Average low temperature in June: 59.5°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is December (39.7°F).
Average pressure in June
Three Rivers, CA
- Average pressure in June: 29.87"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in June
Three Rivers, CA
- Average wind speed in June: 4.6mph
The windiest month (with the highest average wind speed) is June (4.6mph).
The calmest month (with the lowest average wind speed) is December (3.3mph).
Average humidity in June
Three Rivers, CA
- Average humidity in June: 36%
The month with the highest relative humidity is January (63%).
The month with the lowest relative humidity is August (29%).
Average rainfall in June
Three Rivers, CA
- Average rainfall in June: 0.04"
The wettest month (with the highest rainfall) is March (2.32").
The driest months (with the least rainfall) are June, July and August (0.04").
Average rainfall days in June
Three Rivers, CA
- Average rainfall days in June: 1.3 days
The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (1 days).
Average daylight in June /
Average sunshine in June
Three Rivers, CA
- Average daylight in June: 14h and 36min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in June: 12h and 12min
The months with the most sunshine are June and July (Average sunshine: 12h and 12min).
The months with the least sunshine are February and December (Average sunshine: 6h and 54min).
Average sunshine days in June
Three Rivers, CA
- Average sunshine days in June: 27.7 days
The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is March (19.8 days).
Average UV index in June
Three Rivers, CA
- Average UV index in June: 7
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in June
Three Rivers, CA
- Average cloud cover in June: 5
The month with the most cloud cover is March (Cloud cover 22).
The months with the least cloud cover are July, August and September (Cloud cover 4).
Average visibility in June
Three Rivers, CA
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





