June weather forecast
Creston, CA

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Weather in June

June, the first month of the summer in Creston, is still a warm month, with an average temperature ranging between min 55.2°F (12.9°C) and max 80.8°F (27.1°C).

Temperature

The arrival of June brings a soft temperature shift, with the average high-temperature nudging from a moderately hot 73.9°F (23.3°C) in May to a still warm 80.8°F (27.1°C). A stark contrast in day to night temperatures can be seen in June, with an average low-temperature of 55.2°F (12.9°C).

Heat index

In June, the average heat index is evaluated at 82.4°F (28°C). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. 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 primarily vital for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in June is 53%.

Rainfall

The months with the least rainfall are June and August Rain falls for 0.8 days and accumulates 0.04" (1mm) of rain.

Daylight

The month with the longest days is June, with an average of 14h and 30min of daylight.
On the first day of June, sunrise is at 5:47 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:21 pm PDT.

Sunshine

June and July, with an average of 12h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are June through September, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During June, 6 as the daily maximum UV index converts into the following advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. 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. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in June?

The average high-temperature and low-temperature in Creston during June are 80.8°F (27.1°C) and 55.2°F (12.9°C) respectively. In June, the average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 82.4°F (28°C).

What is the average humidity in June?

In June, the average relative humidity is 53%.

What is the driest month?

The months with the least rainfall are June and August Rain falls for 0.8 days and accumulates 0.04" (1mm) of rain.

How many days does it rain in June?

In Creston, in June, it is raining for 0.8 days, with typically 0.04" (1mm) of accumulated precipitation.

When are the longest days?

The month with the longest days is June, with an average of 14h and 30min of daylight.

How many hours of daylight does Creston have in June?

The average day length in June is 14h and 31min.

What time are sunrise and sunset in June?

On the first day of June in Creston, sunrise is at 5:47 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 8:21 pm PDT.

What are the months with the most sunshine in Creston?

June and July, with an average of 12h of sunshine, are months with the most sunshine.

How long on average sun shines in June?

In Creston, the average sunshine duration in June is 12h.

When is the highest UV index?

June through September, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in June?

In Creston, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Creston, CA

Average temperature in June - Creston, CA
  • Average high temperature in June: 80.8°F

The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is December (58.5°F).

  • Average low temperature in June: 55.2°F

The month with the highest average low temperature is September (59.9°F).
The coldest month (with the lowest average low temperature) is December (42.8°F).

Average pressure in June
Creston, CA

Average pressure in June - Creston, CA
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

Average wind speed in June
Creston, CA

Average wind speed in June - Creston, CA
  • Average wind speed in June: 5.4mph

The windiest months (with the highest average wind speed) are March and April (5.9mph).
The calmest months (with the lowest average wind speed) are August and September (4.5mph).

Average humidity in June
Creston, CA

Average humidity in June - Creston, CA
  • Average humidity in June: 53%

The months with the highest relative humidity are February and March (68%).
The month with the lowest relative humidity is September (50%).

Average rainfall in June
Creston, CA

Average rainfall in June - Creston, CA
  • Average rainfall in June: 0.04"

The wettest month (with the highest rainfall) is March (1.73").
The driest months (with the least rainfall) are June and August (0.04").

Average rainfall days in June
Creston, CA

Average rainfall days in June - Creston, CA
  • Average rainfall days in June: 0.8 days

The month with the highest number of rainy days is March (10.2 days).
The month with the least rainy days is June (0.8 days).

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

Average daylight in June / Average sunshine in June - Creston, CA
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 12h and 0min

The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 18min).

Average sunshine days in June
Creston, CA

Average sunshine days in June - Creston, CA
  • Average sunshine days in June: 28.9 days

The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is February (19.7 days).

Average UV index in June
Creston, CA

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

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).

Average cloud cover in June
Creston, CA

Average cloud cover in June - Creston, CA
  • Average cloud cover in June: 8

The month with the most cloud cover is March (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 6).

Average visibility in June
Creston, CA

Average visibility in June - Creston, 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).

Creston, California, USA

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