June weather forecast
Winters, CA

Weather in June

The first month of the summer, June, is a tropical month in Winters, California, with average temperature varying between 56.8°F (13.8°C) and 87.4°F (30.8°C).

Temperature

In Winters, the average high-temperature rises, from a moderately hot 76.8°F (24.9°C) in May, to a tropical 87.4°F (30.8°C). The average low-temperature, in June, is 56.8°F (13.8°C).

Heat index

In June, the average heat index is calculated to be a hot 89.8°F (32.1°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'feels like', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, metabolic differences, wind). Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In June, the average relative humidity in Winters is 49%.

Rainfall

In June, the rain falls for 1.8 days. Throughout June, 0.12" (3mm) of precipitation is accumulated. In Winters, during the entire year, the rain falls for 71.7 days and collects up to 13.43" (341mm) of precipitation.

Snowfall

February through December are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14.8h of daylight.

Sunshine

In Winters, the average sunshine is 11.6h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index in Winters, California. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 7 in June transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in June in Winters?

In Winters, California, in June, the average high-temperature is 87.4°F (30.8°C), and the average low-temperature is 56.8°F (13.8°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in June is calculated to be 89.8°F (32.1°C).

What is the average humidity in June in Winters?

In June, the average relative humidity is 49%.

How much does it rain in Winters in June?

In June, in Winters, the rain falls for 1.8 days. Throughout June, 0.12" (3mm) of precipitation is accumulated.

When it does not snow in Winters?

February through December are months without snowfall in Winters.

When are the longest days in Winters?

June has the longest days of the year in Winters, California, with an average of 14.8h of daylight.

What is the average length of the day in June in Winters?

In June, the average length of the day in Winters, California, is 14.8h.

How long on average sun shines in June in Winters?

In Winters, the average sunshine in June is 11.6h.

What is the month with the highest UV index in Winters?

Months with the highest UV index in Winters, California, are June and July, with an average maximum UV index of 7.

How high is the UV index in June in Winters?

In June, the average daily maximum UV index in Winters, California, is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to the Sun's UV rays.

Average temperature in June
Winters, CA

Average temperature in June - Winters, CA
  • Average high temperature in June: 87.4°F

The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is December (54.3°F).

  • Average low temperature in June: 56.8°F

The month with the highest average low temperature is August (58.3°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

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Average pressure in June
Winters, CA

Average pressure in June - Winters, CA
  • Average pressure in June: 29.91"

The month with the highest atmospheric pressure is January (30.14").
Months with the lowest atmospheric pressure are June, August and September (29.91").

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Average wind speed in June
Winters, CA

Average wind speed in June - Winters, CA
  • Average wind speed in June: 6.4mph

The windiest month (with the highest average wind speed) is May (6.6mph).
The calmest months (with the lowest average wind speed) are January and November (5mph).

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Average humidity in June
Winters, CA

Average humidity in June - Winters, CA
  • Average humidity in June: 49%

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (46%).

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Average rainfall in June
Winters, CA

Average rainfall in June - Winters, CA
  • Average rainfall in June: 0.12"

The wettest month (with the highest rainfall) is February (2.68").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in June
Winters, CA

Average rainfall days in June - Winters, CA
  • Average rainfall days in June: 1.8 days

The month with the highest number of rainy days is March (12.7 days).
The month with the least rainy days is July (0.8 days).

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Average snowfall in June
Winters, CA

Average snowfall in June - Winters, CA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.1").
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in June
Winters, CA

Average snowfall days in June - Winters, CA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (0.1 days).
Months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in June /
Average sunshine in June
Winters, CA

Average daylight in June / Average sunshine in June - Winters, CA
  • Average daylight in June: 14.8h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in June: 11.6h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 5.5h).

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Average sunshine days in June
Winters, CA

Average sunshine days in June - Winters, CA
  • Average sunshine days in June: 27.9 days

The month with the most sunshine days is July (30.1 days).
The month with the least sunshine days is March (16.9 days).

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Average UV index in June
Winters, CA

Average UV index in June - Winters, CA
  • Average UV index in June: 7

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in June
Winters, CA

Average cloud cover in June - Winters, CA
  • Average cloud cover in June: 12

Months with the most cloud cover are March and December (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 5).

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Average visibility in June
Winters, CA

Average visibility in June - Winters, CA
  • Average visibility in June: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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