June weather forecast
Sun City, CA

Share

Weather in June

The first month of the summer, June, is also a moderately hot month in Sun City, California, with an average temperature fluctuating between 82.9°F (28.3°C) and 55.4°F (13°C).

Temperature

With the onset of June, the average high-temperature subtly transitions from a warm 74.3°F (23.5°C) in May to a still moderately hot 82.9°F (28.3°C). Compared to daytime temperatures, Sun City's temperature drops significantly, averaging a mild 55.4°F (13°C) during the nights of June.

Heat index

The heat index value for June is calculated to be 84.2°F (29°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

In Sun City, the average relative humidity in June is 55%.

Rainfall

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

Snowfall

In Sun City, snow does not fall in January, March through December.

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 5:39 am and sunset at 7:54 pm. On the last day of June, sunrise is at 5:41 am and sunset at 8:03 pm PDT.

Sunshine

In June, the average sunshine is 12h.

UV index

In June, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 6 during June translates into these guidelines:
Shun overexposure. Protection from sun ravages is indispensable. 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. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June?

The average high-temperature, in June, in Sun City, is 82.9°F (28.3°C), while the average low-temperature is 55.4°F (13°C). In June, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 84.2°F (29°C).

What is the average humidity in June?

The average relative humidity in June is 55%.

What is the driest month?

June is the month with the least rainfall in Sun City. Rain falls for 1.3 days and accumulates 0.04" (1mm) of precipitation.

How much does it rain in June?

In Sun City, during June, the rain falls for 1.3 days and regularly aggregates up to 0.04" (1mm) of precipitation.

When it does not snow?

January, March through December are months without snowfall.

When are the longest days?

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

How many hours of daylight does Sun City have in June?

In Sun City, California, the average day length in June is 14h and 22min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:39 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:03 pm PDT.

How many hours of sunshine does Sun City have in June?

In June, the average sunshine duration is 12h.

What is the UV index intensity in June?

In Sun City, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health risk from 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
Sun City, CA

Average temperature in June - Sun City, CA
  • Average high temperature in June: 82.9°F

The warmest month (with the highest average high temperature) is August (89.6°F).
The month with the lowest average high temperature is December (61°F).

  • Average low temperature in June: 55.4°F

The month with the highest average low temperature is August (63.3°F).
The coldest month (with the lowest average low temperature) is December (43°F).

Average pressure in June
Sun City, CA

Average pressure in June - Sun City, CA
  • Average pressure in June: 29.85"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in June
Sun City, CA

Average wind speed in June - Sun City, CA
  • Average wind speed in June: 4.8mph

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest months (with the lowest average wind speed) are August and September (4.2mph).

Average humidity in June
Sun City, CA

Average humidity in June - Sun City, CA
  • Average humidity in June: 55%

The month with the highest relative humidity is May (60%).
The month with the lowest relative humidity is August (47%).

Average rainfall in June
Sun City, CA

Average rainfall in June - Sun City, CA
  • Average rainfall in June: 0.04"

The wettest month (with the highest rainfall) is December (1.38").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in June
Sun City, CA

Average rainfall days in June - Sun City, CA
  • Average rainfall days in June: 1.3 days

The month with the highest number of rainy days is March (7.2 days).
The month with the least rainy days is June (1.3 days).

Average snowfall in June
Sun City, CA

Average snowfall in June - Sun City, CA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in June
Sun City, CA

Average snowfall days in June - Sun City, CA
  • Average snowfall days in June: 0 days

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

Average daylight in June /
Average sunshine in June
Sun City, CA

Average daylight in June / Average sunshine in June - Sun City, 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: 10h and 0min).

  • 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).

Average sunshine days in June
Sun City, CA

Average sunshine days in June - Sun City, 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 (21.6 days).

Average UV index in June
Sun City, CA

Average UV index in June - Sun City, CA
  • Average UV index in June: 6

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in June
Sun City, CA

Average cloud cover in June - Sun City, CA
  • Average cloud cover in June: 7

The months with the most cloud cover are March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).

Average visibility in June
Sun City, CA

Average visibility in June - Sun City, 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).

Sun City, California, USA

Weather forecast for your location

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