El SalvadorThe weather in June in San Francisco
It's hot in June in San Francisco with an average temperature of 32°C. Temperatures this month range from a low of 30°C to a high of 33°C. At night, you can expect temperatures between 20°C and 21°C.
Looking for sun? June isn’t a good month to be in San Francisco. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in June for San Francisco, El Salvador. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 46°C in 2018, San Francisco reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was 24°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 16°C to a highest value of 25°C.
Rainfall amount
In June, there is an average of 495 mm of precipitation, spread over 29 days. The wind speed is around 3 Bft, mostly coming from the East.
Daily weather in June for San Francisco
Click on any day in June to get detailed info about the usual weather on that day in San Francisco. Check out the historical temperatures and precipitation over the past 10 years on this day.
June weather comparison
| San Francisco | New York | |
|---|---|---|
| Average temperature | 32°C | 27°C |
| Max. temperature | 33°C | 31°C |
| Min. temperature | 20°C | -5°C |
| Total precipitation | 495 mm | 78 mm |
| Rainy days | 29 days | 11 days |
Start of June
The month of June starts in San Francisco with hot temps, averaging around 32°C during the day and nights around 21°C.
Mid June
By mid-June, daytime temps stay steady at around 32°C, with nights around 21°C. There’s a high chance of precipitation during this time.
End of June
By the end of June, the average daytime temperature in San Francisco is around 33°C, while nighttime temps are about 21°C. There’s a significant chance of many days with precipitation.
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
The hurricane season in San Francisco runs from June to November.
Check out the climate of San Francisco for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in June in San Francisco, El Salvador. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in June in San Francisco
Temperature in June in San Francisco over the years
Precipitation charts
These charts show the average amount of precipitation in June in San Francisco, El Salvador. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in June in San Francisco
Total precipitation in June in San Francisco over the years
Daily UV index in June in San Francisco
This chart shows the average daily UV index in June in San Francisco, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in June in San Francisco
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Average weather in San Francisco by month
Click on a month below to see detailed weather info for San Francisco. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.