June weather forecastAmerican Canyon, CA
June
Weather in June
June, the first month of the summer in American Canyon, is a warm month, with an average temperature ranging between min 54.3°F (12.4°C) and max 79.7°F (26.5°C).Temperature
As American Canyon transitions into June, the average high-temperature is observed to slightly rise from a pleasant 72°F (22.2°C) in May to a moderately hot 79.7°F (26.5°C). Despite the intense daytime heat, American Canyon sustains a steady low-temperature average of 54.3°F (12.4°C) during June.Humidity
In American Canyon, the average relative humidity in June is 60%.Rainfall
In American Canyon, during June, the rain falls for 1.4 days and regularly aggregates up to 0.08" (2mm) of precipitation. Throughout the year, in American Canyon, there are 68.2 rainfall days, and 11.93" (303mm) of precipitation is accumulated.Daylight
With an average of 14h and 48min of daylight, June has the longest days of the year.On the first day of June, sunrise is at 5:47 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:36 pm PDT.
Sunshine
In American Canyon, the average sunshine in June is 11.7h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 6 in June translates into the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
American Canyon, CA
- Average high temperature in June: 79.7°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is December (54.9°F).
- Average low temperature in June: 54.3°F
The month with the highest average low temperature is August (56.5°F).
The coldest months (with the lowest average low temperature) are January and December (42.3°F).
Average pressure in June
American Canyon, CA
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
American Canyon, CA
- Average wind speed in June: 6.3mph
The windiest month (with the highest average wind speed) is May (6.6mph).
The calmest month (with the lowest average wind speed) is November (4.5mph).
Average humidity in June
American Canyon, CA
- Average humidity in June: 60%
The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is September (58%).
Average rainfall in June
American Canyon, CA
- Average rainfall in June: 0.08"
The wettest month (with the highest rainfall) is February (2.32").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in June
American Canyon, CA
- Average rainfall days in June: 1.4 days
The month with the highest number of rainy days is March (11.9 days).
The month with the least rainy days is August (0.9 days).
Average daylight in June /
Average sunshine in June
American Canyon, CA
- Average daylight in June: 14h and 48min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in June: 11h and 42min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in June
American Canyon, CA
- Average sunshine days in June: 27.8 days
The months with the most sunshine days are July and August (29.1 days).
The month with the least sunshine days is March (18.3 days).
Average UV index in June
American Canyon, CA
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in June
American Canyon, CA
- Average cloud cover in June: 13
The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in June
American Canyon, 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).
