June weather forecast
Roseville, CA

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Weather in June

June, the first month of the summer in Roseville, is a tropical month, with temperature in the range of an average low of 57.7°F (14.3°C) and an average high of 87.4°F (30.8°C).

Temperature

Roseville, California, sees an increase in the average high-temperature with the arrival of June, moving from May's moderately hot 76.8°F (24.9°C) to a hot 87.4°F (30.8°C). June nights present a sharp contrast to daytime highs, with average temperatures of 57.7°F (14.3°C).

Heat index

The heat index in June is evaluated at a hot 89.6°F (32°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
When assessing, remember that heat index measurements are for light winds and shaded spots. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', arises from combining readings of air temperature and relative moisture content. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Roseville, the average relative humidity in June is 46%.

Rainfall

In June, the rain falls for 1.8 days. Throughout June, 0.2" (5mm) of precipitation is accumulated. Throughout the year, in Roseville, California, there are 78.4 rainfall days, and 19.09" (485mm) of precipitation is accumulated.

Snowfall

In Roseville, snow does not fall in January through November.

Daylight

The month with the longest days is June, with an average of 14h and 48min of daylight.
On the first day of June in Roseville, sunrise is at 5:41 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:34 pm PDT.

Sunshine

In June, the average sunshine is 11.8h.

UV index

The months with the highest UV index in Roseville, California, are June and July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 7 in June suggests the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

How hot is it in Roseville in June?

The average high-temperature, in June, in Roseville, is 87.4°F (30.8°C), while the average low-temperature is 57.7°F (14.3°C). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 89.6°F (32°C).

What is the average humidity in June in Roseville?

In Roseville, California, the average relative humidity in June is 46%.

How much does it rain in Roseville in June?

In Roseville, in June, during 1.8 rainfall days, 0.2" (5mm) of precipitation is typically accumulated.

When it does not snow in Roseville?

January through November are months without snowfall in Roseville.

When are the longest days in Roseville?

June has the longest days of the year, with an average of 14h and 48min of daylight.

How many hours of daylight does Roseville have in June?

The average day length in June in Roseville is 14h and 50min.

When is the sunrise / sunset in June in Roseville?

On the first day of June, sunrise is at 5:41 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:34 pm PDT.

How long on average sun shines in June in Roseville?

In June, the average sunshine duration in Roseville, California, is 11.8h.

What are the months with the highest UV index in Roseville?

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

How high is the UV index in June in Roseville?

The average daily maximum UV index in June in Roseville, California, is 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Roseville, CA

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

The warmest month (with the highest average high temperature) is July (94.1°F).
The month with the lowest average high temperature is December (54.1°F).

  • Average low temperature in June: 57.7°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is December (40.5°F).

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Average pressure in June
Roseville, CA

Average pressure in June - Roseville, CA
  • Average pressure in June: 29.9"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in June
Roseville, CA

Average wind speed in June - Roseville, CA
  • Average wind speed in June: 4.9mph

The windiest month (with the highest average wind speed) is February (5.7mph).
The calmest month (with the lowest average wind speed) is September (4mph).

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Average humidity in June
Roseville, CA

Average humidity in June - Roseville, CA
  • Average humidity in June: 46%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (41%).

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Average rainfall in June
Roseville, CA

Average rainfall in June - Roseville, CA
  • Average rainfall in June: 0.2"

The wettest month (with the highest rainfall) is March (3.58").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in June
Roseville, CA

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

The month with the highest number of rainy days is March (14.1 days).
The month with the least rainy days is July (1.1 days).

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Average snowfall days in June
Roseville, CA

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

The month with the highest number of snowfall days is December (0.2 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in June / Average sunshine in June - Roseville, CA
  • Average daylight in June: 14h and 5min

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 30min).

  • Average sunshine in June: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

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Average sunshine days in June
Roseville, CA

Average sunshine days in June - Roseville, CA
  • Average sunshine days in June: 27.7 days

The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is March (15.8 days).

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Average UV index in June
Roseville, CA

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

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

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Average cloud cover in June
Roseville, CA

Average cloud cover in June - Roseville, CA
  • Average cloud cover in June: 10

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in June
Roseville, CA

Average visibility in June - Roseville, 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).

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Roseville, California, USA

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