United StatesAverage weather for St. George in June
It's hot in June in St. George with an average temperature of 37°C. Temperatures this month range from a low of 35°C to a high of 40°C. At night, you can expect temperatures between 19°C and 26°C.
Start of June
The month of June starts in St. George with hot temps, averaging around 36°C during the day and nights around 21°C. No precipitation expected at the start of the month; it’ll be sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid June
By mid-June, daytime temps rise to around 37°C, with nights around 21°C. No precipitation expected during this period, so you can enjoy plenty of sunshine. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of June
By the end of June, the average daytime temperature in St. George is around 39°C, while nighttime temps are about 24°C. No precipitation expected at the end of the month; it’ll be mostly sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
According to weather history, there is only 3,5 mm of precipitation in June. The wind speed is around 5 Bft, mostly coming from the Southwest.
St. George in June |
New York | ||
|---|---|---|---|
 Average temperature |
37°C | 27°C | |
 Max. temperature |
40°C | 31°C | |
| Min. temperature |
35°C | -5°C | |
 Total precipitation |
3,5 mm | 78 mm | |
| Rainy days |
1 day | 11 days | |
May
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is June a good time to visit St. George?
June isn’t a good month to be in St. George. The average temperature of 37°C this month is uncomfortably hot for a comfortable stay.
Temperature records
With 45°C in 2021, St. George reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was 23°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 10°C to a highest value of 30°C.
Check out the climate of St. George for all months and discover the best travel time
Daily Temperature in June in St. George
This chart shows the average daily high and low temperatures in June for St. George, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in June in St. George
The chart below shows the average daily precipitation in June for St. George, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for June, you can expect about 1 day of precipitation in St. George.
Daily UV index in June in St. George
This chart shows the average daily UV index in June in St. George, 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.
Temperature in June in St. George over the years
This chart shows the average temperature in June in St. George, measured in degrees Celsius, over the past few years.
Total precipitation in June in St. George over the years
This chart shows the average precipitation in June in St. George, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in June for St. George
Click on any day in June to get detailed info about the usual weather on that day in St. George. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in June in St. George
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Average weather in St. George by month
Click on a month below to see detailed weather info for St. George. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of St. George for all months at once
