Flights to St. George, UT, United States

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Weather in St. George

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January10°C0°C
February12°C1°C
March17°C4°C
April22°C9°C
May27°C13°C
June34°C20°C
July36°C23°C
August35°C22°C
September31°C18°C
October24°C10°C
November16°C3°C
December10°C0°C
Hottest Month
36°C
July
Coldest month
0°C
January
Sunny days
335
days per year
Snow days
4
days per year

14 day forecast

Saturday
9 Aug
41°C18°C
16 Aug
36°C18°C
Sunday
10 Aug
37°C19°C
17 Aug
35°C19°C
Monday
11 Aug
40°C16°C
18 Aug
37°C19°C
Tuesday
12 Aug
41°C22°C
19 Aug
38°C20°C
Wednesday
13 Aug
40°C22°C
20 Aug
38°C23°C
Thursday
14 Aug
36°C22°C
21 Aug
39°C27°C
Friday
15 Aug
36°C19°C
22 Aug
40°C22°C

Cheapest month to fly to St. George

Explore price trends for trips to St. George

Annual Avg. Price888 GBP
September 2025854 GBP
October 2025947 GBP
November 2025632 GBP
December 2025978 GBP
January 2026971 GBP
February 2026772 GBP
March 2026978 GBP
April 2026990 GBP
May 2026869 GBP

Frequently asked questions

Main airports in St. George, Utah
Getting from the airport to St. George, Utah
Best time of year to fly to St. George, Utah
Things to do in St. George, Utah
When to book your flight to St. George, Utah
Ideal duration of stay in St. George, Utah
Top tourist attractions in St. George, Utah
Safety walking at night in st.george-utah-united-states
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