Weather Forecast for St George

Utah, United States of America

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Current Weather - St George: 27°C

Utah, United States of America

Clear

Feels like 23°C

Wind

4 km/h ESE

Humidity

18%

Pressure

1009 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Saturday, July 11, 2026

High

40°C

Low

24°C

Rain Chance

0%

Hourly Forecast

Sunny 34°C
10:00
Sunny 40°C
11:00
Sunny 36°C
12:00
Sunny 37°C
13:00
Sunny 38°C
14:00
Sunny 39°C
15:00
Sunny 40°C
16:00
Sunny 40°C
17:00
Sunny 40°C
18:00
Sunny 39°C
19:00
Sunny 37°C
20:00
Clear 30°C
21:00
Partly Cloudy 28°C
22:00
Clear 27°C
23:00
Jul 12

Day Statistics

Maximum Wind

24 km/h

Humidity

16%

Precipitation

0 mm

UV Index

12

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:23 AM

Sunset

08:56 PM

Moonrise

02:51 AM

Moonset

06:27 PM

Moon Phase

Waning Crescent

Moon Illumination

6%

Air Quality

PM2.5

7

μg/m³

PM10

16.9

μg/m³

NO₂

2

μg/m³

O₃

98.6

μg/m³

SO₂

0.6

μg/m³

CO

103

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit St George?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: April May September

January

☀️
11°C
💧
5 Days of rain
❄️
Heavy snow expected

February

☀️
14°C
💧
6 Days of rain
❄️
Heavy snow expected
🌧 Wettest month,

March

☀️
19°C
💧
5 Days of rain
❄️
Moderate snowfall

April

☀️
23°C
💧
3 Days of rain
❄️
Moderate snowfall
Best time to visit

May

☀️
28°C
💧
1 Days of rain
❄️
No snowfall
Best time to visit

June

☀️
35°C
💧
0 Days of rain
❄️
No snowfall
🌵 Driest month

July

☀️
37°C
💧
2 Days of rain
❄️
No snowfall
🔥 Hottest month

August

☀️
36°C
💧
2 Days of rain
❄️
No snowfall

September

☀️
32°C
💧
3 Days of rain
❄️
No snowfall
Best time to visit

October

☀️
24°C
💧
4 Days of rain
❄️
No snowfall

November

☀️
16°C
💧
3 Days of rain
❄️
Moderate snowfall

December

☀️
11°C
💧
4 Days of rain
❄️
Heavy snow expected
🥶 Coldest month