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Weather in San Diego County for June 2025

Your guide to San Diego County weather in June - trends and predictions
  • In general, the average temperature in San Diego County at the beginning of June is 20.3 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 23.1 °F by the end of June.

  • San Diego County sees moderate rainfall in June, averaging 8 rainy days.

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Average dry days
22
Dry days
Average rainy days
8
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/15°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
70 %
Avg humidity

San Diego County in June average weather

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Temperatures trend during June in San Diego County

See the weather trend as well as the moving average line

June weather day by day

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Date Weather Temperatures Rain UV More
Jun. 1 Overcast
Overcast
19° /14° 0 mm 5
Jun. 2 Patchy rain possible
Patchy rain possible
20° /15° 0.5 mm 5
Jun. 3 Sunny
Sunny
20° /14° 0.1 mm 5
Jun. 4 Partly cloudy
Partly cloudy
21° /14° 0 mm 6
Jun. 5 Cloudy
Cloudy
20° /15° 0 mm 5
Jun. 6 Cloudy
Cloudy
21° /16° 0 mm 5
Jun. 7 Cloudy
Cloudy
21° /16° 0 mm 5
Jun. 8 Partly cloudy
Partly cloudy
21° /15° 0 mm 6
Jun. 9 Overcast
Overcast
20° /16° 0.4 mm 5
Jun. 10 Patchy rain possible
Patchy rain possible
20° /15° 0.3 mm 6
Jun. 11 Patchy rain possible
Patchy rain possible
19° /16° 1.2 mm 5
Jun. 12 Patchy rain possible
Patchy rain possible
21° /16° 0.4 mm 6
Jun. 13 Cloudy
Cloudy
21° /16° 0.1 mm 6
Jun. 14 Patchy rain possible
Patchy rain possible
22° /16° 0.2 mm 6
Jun. 15 Patchy rain possible
Patchy rain possible
23° /17° 0.2 mm 6
Jun. 16 Cloudy
Cloudy
22° /16° 0 mm 6
Jun. 17 Sunny
Sunny
22° /16° 0 mm 6
Jun. 18 Sunny
Sunny
21° /16° 0 mm 6
Jun. 19 Patchy rain possible
Patchy rain possible
21° /15° 0.1 mm 6
Jun. 20 Sunny
Sunny
21° /16° 0 mm 6
Jun. 21 Sunny
Sunny
23° /16° 0 mm 6
Jun. 22 Patchy rain possible
Patchy rain possible
23° /16° 0.2 mm 6
Jun. 23 Overcast
Overcast
24° /17° 0.1 mm 6
Jun. 24 Partly cloudy
Partly cloudy
23° /17° 0.1 mm 6
Jun. 25 Cloudy
Cloudy
23° /17° 0 mm 6
Jun. 26 Cloudy
Cloudy
23° /16° 0 mm 6
Jun. 27 Cloudy
Cloudy
23° /17° 0 mm 6
Jun. 28 Overcast
Overcast
22° /16° 0 mm 6
Jun. 29 Cloudy
Cloudy
24° /16° 0 mm 6
Jun. 30 Cloudy
Cloudy
24° /17° 0 mm 6
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Important Notice
Our weather forecast for San Diego County in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the San Diego County forecast closer to your planned date for the most up-to-date weather information.

San Diego County in June - FAQ

What are the expected maximum and minimum temperatures in San Diego County during June?
During June, expect a variety of temperatures with highs around 22° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in San Diego County during June?
Rainfall in San Diego County during June is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 8 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in San Diego County during June?
The average wind speed in San Diego County during June is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

June rainfall patterns in San Diego County

Explore the daily rainfall trends and prepare for San Diego Countys June weather 💧

UV exposure in San Diego County during June

Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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Location coordinates Where is San Diego County?

Get accurate weather forecasts for San Diego County, located at latitude 32.716 and longitude -117.165. Stay updated with localized weather information tailored for San Diego County.

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