June weather forecast
Calimesa, CA

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Weather in June

June, the first month of the summer in Calimesa, is still a warm month, with an average temperature ranging between min 56.3°F (13.5°C) and max 83.8°F (28.8°C).

Temperature

The start of June is characterized by an increase in the average high-temperature, transitioning from a warm 73.8°F (23.2°C) in May to a still moderately hot 83.8°F (28.8°C). Calimesa records a marked daily temperature contrast, with an average low-temperature of 56.3°F (13.5°C) during the nights of June.

Heat index

For June, the heat index is computed to be 84.2°F (29°C). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. 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 June, the average relative humidity is 43%.

Rainfall

June is the month with the least rainfall in Calimesa. Rain falls for 1.4 days and accumulates 0.08" (2mm) of precipitation.

Snowfall

In Calimesa, snow does not fall in January, May through October.

Daylight

With an average of 14h and 24min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:37 am and sunset at 7:54 pm. On the last day of June, sunrise is at 5:40 am and sunset at 8:03 pm PDT.

Sunshine

The average sunshine in June in Calimesa is 12h.

UV index

In June, the average daily maximum UV index in Calimesa, California, is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

How hot is June in Calimesa?

In Calimesa, 83.8°F (28.8°C) is the average high-temperature and 56.3°F (13.5°C) is the average low-temperature during June. In June, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 84.2°F (29°C).

What is the average humidity in June in Calimesa?

In June, the average relative humidity is 43%.

What is the driest month in Calimesa?

The month with the least rainfall in Calimesa, California, is June, when the rain falls for 1.4 days and typically collects 0.08" (2mm) of precipitation.

How many days does it rain in June in Calimesa?

In Calimesa, California, in June, during 1.4 rainfall days, 0.08" (2mm) of precipitation is typically accumulated.

When it does not snow in Calimesa?

In Calimesa, California, snow does not fall in January, May through October.

When are the longest days in Calimesa?

With an average of 14h and 24min of daylight, June has the longest days of the year in Calimesa.

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

In Calimesa, California, the average day length in June is 14h and 23min.

When are sunrise and sunset in June in Calimesa?

In June, on the first day of the month, sunrise is at 5:37 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:03 pm PDT.

How many hours of sunshine does Calimesa have in June?

The average sunshine duration in June in Calimesa is 12h.

What is the UV index reading in June in Calimesa?

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

Average temperature in June
Calimesa, CA

Average temperature in June - Calimesa, CA
  • Average high temperature in June: 83.8°F

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in June: 56.3°F

The month with the highest average low temperature is August (64.2°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).

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Average pressure in June
Calimesa, CA

Average pressure in June - Calimesa, CA
  • Average pressure in June: 29.83"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in June
Calimesa, CA

Average wind speed in June - Calimesa, CA
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is September (5.2mph).

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Average humidity in June
Calimesa, CA

Average humidity in June - Calimesa, CA
  • Average humidity in June: 43%

The month with the highest relative humidity is February (54%).
The month with the lowest relative humidity is August (36%).

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Average rainfall in June
Calimesa, CA

Average rainfall in June - Calimesa, CA
  • Average rainfall in June: 0.08"

The wettest month (with the highest rainfall) is February (1.38").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in June
Calimesa, CA

Average rainfall days in June - Calimesa, CA
  • Average rainfall days in June: 1.4 days

The month with the highest number of rainy days is March (7.1 days).
The month with the least rainy days is June (1.4 days).

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Average snowfall in June
Calimesa, CA

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

The month with the highest snowfall is November (0.87").
The months with the least snowfall are January, May, June, July, August, September and October (0").

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Average snowfall days in June
Calimesa, CA

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

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are January, May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Calimesa, CA
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in June: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in June
Calimesa, CA

Average sunshine days in June - Calimesa, CA
  • Average sunshine days in June: 27.6 days

The month with the most sunshine days is June (27.6 days).
The month with the least sunshine days is February (21.6 days).

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Average UV index in June
Calimesa, CA

Average UV index in June - Calimesa, CA
  • Average UV index in June: 6

The month with the highest UV index is 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
Calimesa, CA

Average cloud cover in June - Calimesa, CA
  • Average cloud cover in June: 7

The months with the most cloud cover are February, March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in June
Calimesa, CA

Average visibility in June - Calimesa, 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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Calimesa, California, USA

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