June weather forecastTwain, CA
June
Weather in June
June, the first month of the summer in Twain, is a moderately hot month, with an average temperature fluctuating between 44.2°F (6.8°C) and 73.8°F (23.2°C).Temperature
June indicates a change in the average high-temperature, moving up from an enjoyable 62.2°F (16.8°C) in May to a warm 73.8°F (23.2°C). With a notable difference from peak temperatures, an average of 44.2°F (6.8°C) marks the nights in Twain, California, in June.Humidity
In Twain, the average relative humidity in June is 51%.Rainfall
In Twain, in June, during 4.4 rainfall days, 0.43" (11mm) of precipitation is typically accumulated. Throughout the year, there are 91.7 rainfall days, and 23.19" (589mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The month with the longest days is June, with an average of 15h and 0min of daylight.On the first day of June, sunrise is at 5:37 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:37 pm PDT.
Sunshine
In June, the average sunshine is 11.8h.UV index
In June, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 5 in June interprets into the following advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. To protect against the Sun's most potent rays, avoid direct exposure around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Twain, CA
- Average high temperature in June: 73.8°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is December (39.2°F).
- Average low temperature in June: 44.2°F
The month with the highest average low temperature is July (49.1°F).
The coldest month (with the lowest average low temperature) is December (23.4°F).
Average pressure in June
Twain, CA
- Average pressure in June: 29.9"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in June
Twain, CA
- Average wind speed in June: 5.5mph
The windiest month (with the highest average wind speed) is March (6.4mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in June
Twain, CA
- Average humidity in June: 51%
The months with the highest relative humidity are January and March (81%).
The month with the lowest relative humidity is July (41%).
Average rainfall in June
Twain, CA
- Average rainfall in June: 0.43"
The wettest months (with the highest rainfall) are February and December (4.06").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in June
Twain, CA
- Average rainfall days in June: 4.4 days
The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is August (1.8 days).
Average snowfall in June
Twain, CA
- Average snowfall in June: 0"
The month with the highest snowfall is February (13.07").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Twain, CA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is March (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Twain, CA
- Average daylight in June: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in June: 11h and 48min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in June
Twain, CA
- Average sunshine days in June: 24.3 days
The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is March (12.3 days).
Average UV index in June
Twain, CA
- Average UV index in June: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in June
Twain, CA
- Average cloud cover in June: 14
The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in June
Twain, CA
- Average visibility in June: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).





