June weather forecast
Cerritos, CA

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Weather in June

June, the first month of the summer in Cerritos, is a warm month, with an average temperature fluctuating between 59.5°F (15.3°C) and 75.7°F (24.3°C).

Temperature

June reports an average high-temperature of a warm 75.7°F (24.3°C), slightly varied from May's 71.8°F (22.1°C). Cerritos in June anticipates an average nighttime temperature of 59.5°F (15.3°C).

Humidity

With an average relative humidity of 67%, June is the most humid month.

Rainfall

The only month without rainfall in Cerritos is June.

Daylight

June has the longest days of the year, with an average of 14h and 24min of daylight.
On the first day of the month, sunrise is at 5:42 am and sunset at 7:58 pm. On the last day of June, sunrise is at 5:44 am and sunset at 8:07 pm PDT.

Sunshine

The average sunshine in June is 11.7h.

UV index

June through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, the maximum UV index of 6 suggests these recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June?

The high-temperature, in June, in Cerritos, is 75.7°F (24.3°C), while the low-temperature averages to 59.5°F (15.3°C).

What is the most humid month?

June is the most humid month in Cerritos, with an average relative humidity of 67%.

What is the average humidity in June?

In June, the average relative humidity is 67%.

What is the driest month?

The only month without rainfall in Cerritos is June.

Does it rain in June?

In June, it doesn't rain. May is the latest month when it rains.

When are the longest days?

The month with the longest days is June, with an average of 14h and 24min of daylight.

What is the average length of the day in June?

In June, the average day length is 14h and 22min.

When are sunrise and sunset in June in Cerritos?

In June, on the first day of the month, sunrise is at 5:42 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:07 pm PDT.

How long on average sun shines in June?

The average sunshine duration in June is 11.7h.

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 reading in June?

In Cerritos, 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
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Cerritos, CA

Average temperature in June - Cerritos, CA
  • Average high temperature in June: 75.7°F

The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (64°F).

  • Average low temperature in June: 59.5°F

The month with the highest average low temperature is August (65.7°F).
The coldest month (with the lowest average low temperature) is February (51.3°F).

Average pressure in June
Cerritos, CA

Average pressure in June - Cerritos, CA
  • Average pressure in June: 29.89"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).

Average wind speed in June
Cerritos, CA

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

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are September and October (4.8mph).

Average humidity in June
Cerritos, CA

Average humidity in June - Cerritos, CA
  • Average humidity in June: 67%

The month with the highest relative humidity is June (67%).
The month with the lowest relative humidity is November (52%).

Average rainfall in June
Cerritos, CA

Average rainfall in June - Cerritos, CA
  • Average rainfall in June: 0"

The wettest month (with the highest rainfall) is December (0.55").
The driest month (with the least rainfall) is June (0").

Average rainfall days in June
Cerritos, CA

Average rainfall days in June - Cerritos, CA
  • Average rainfall days in June: 0.6 days

The month with the highest number of rainy days is March (5.6 days).
The month with the least rainy days is June (0.6 days).

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

Average daylight in June / Average sunshine in June - Cerritos, 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 4min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in June
Cerritos, CA

Average sunshine days in June - Cerritos, CA
  • Average sunshine days in June: 28.6 days

The month with the most sunshine days is June (28.6 days).
The month with the least sunshine days is February (22.9 days).

Average UV index in June
Cerritos, CA

Average UV index in June - Cerritos, 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 4).

Average cloud cover in June
Cerritos, CA

Average cloud cover in June - Cerritos, CA
  • Average cloud cover in June: 13

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 6).

Average visibility in June
Cerritos, CA

Average visibility in June - Cerritos, 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).

Cerritos, California, USA

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