June weather forecast
Brea, CA

Share
Brea City, California, with beautiful forest surroundings and vast hills and mountain ranges in the distance
Brea City, California, with beautiful forest surroundings and vast hills and mountain ranges in the distance

Weather in June

The first month of the summer, June, is still a warm month in Brea, California, with an average temperature fluctuating between 78.8°F (26°C) and 58.8°F (14.9°C).

Temperature

June's advent notes a subtle adjustment in average high-temperature to a still warm 78.8°F (26°C) from May. During June, the average low-temperature is recorded at a moderate 58.8°F (14.9°C).

Humidity

June is the most humid month in Brea, with an average relative humidity of 62%.

Rainfall

The month with the least rainfall in Brea is June, when the rain falls for 1.3 days and typically collects 0.04" (1mm) of precipitation.

Daylight

June has the longest days of the year, with an average of 14h and 24min of daylight.
On the first day of June, sunrise is at 5:41 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:06 pm PDT.

Sunshine

In Brea, the average sunshine in June is 11.9h.

UV index

In Brea, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 during June translates into the following directions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average June temperature in Brea?

An average high-temperature, in June, in Brea, is 78.8°F (26°C) and the average low-temperature is 58.8°F (14.9°C).

What is the most humid month?

The most humid month is June, with an average relative humidity of 62%.

What is the average humidity in June?

The average relative humidity in June is 62%.

What is the driest month?

The month with the least rainfall is June, when the rain falls for 1.3 days and typically collects 0.04" (1mm) of precipitation.

How much does it rain in June?

In Brea, in June, it is raining for 1.3 days, with typically 0.04" (1mm) of accumulated precipitation.

When are the longest days?

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

How many hours of daylight does Brea have in June?

The average day length in June is 14h and 23min.

When is the sunrise / sunset in June in Brea?

On the first day of June, sunrise is at 5:41 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:06 pm PDT.

How many hours of sunshine does Brea have in June?

In Brea, the average sunshine duration in June is 11.9h.

How high is the UV index in June?

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

Average temperature in June
Brea, CA

Average temperature in June - Brea, CA
  • Average high temperature in June: 78.8°F

The warmest month (with the highest average high temperature) is August (86°F).
The month with the lowest average high temperature is December (64.6°F).

  • Average low temperature in June: 58.8°F

The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (49.8°F).

Average pressure in June
Brea, CA

Average pressure in June - Brea, CA
  • Average pressure in June: 29.88"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in June
Brea, CA

Average wind speed in June - Brea, CA
  • Average wind speed in June: 5.3mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest months (with the lowest average wind speed) are September and October (4.7mph).

Average humidity in June
Brea, CA

Average humidity in June - Brea, CA
  • Average humidity in June: 62%

The month with the highest relative humidity is June (62%).
The month with the lowest relative humidity is November (49%).

Average rainfall in June
Brea, CA

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

The wettest month (with the highest rainfall) is December (1.5").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in June
Brea, CA

Average rainfall days in June - Brea, CA
  • Average rainfall days in June: 1.3 days

The month with the highest number of rainy days is March (6.7 days).
The month with the least rainy days is June (1.3 days).

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

Average daylight in June / Average sunshine in June - Brea, 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: 11h and 5min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).

Average sunshine days in June
Brea, CA

Average sunshine days in June - Brea, CA
  • Average sunshine days in June: 26.9 days

The month with the most sunshine days is June (26.9 days).
The month with the least sunshine days is February (22.1 days).

Average UV index in June
Brea, CA

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

The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are February, November and December (UV index 4).

Average cloud cover in June
Brea, CA

Average cloud cover in June - Brea, CA
  • Average cloud cover in June: 11

The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).

Average visibility in June
Brea, CA

Average visibility in June - Brea, 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).

Brea, California, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location