Measurements:
°C
°F
Gilbert
120°F
E 8 mph
Feels like: 126°F
Precip: 1%
World Resorts USA Gilbert Weather September Weather in Gilbert

Gilbert Weather: September

Average Day Temperature: 104.5°F
Average Night Temperature: 85.7°F
Number of Sunny Days: 26 days
Sunshine Hours: 11.9 - 12.8 hours
Number of Rainy Days: 0 days
Precipitation Totals: 0.2 in

Air Temperature in September, °F

Select Year: 2025 2024 2023

The highest day temperature in September 2025 was 114°F. The lowest night temperature was 72°F. The average values for day and night temperatures during September were 104.0°F и 83.6°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Gilbert is 0.2 in.

Wind Speed in September, mph

The average wind speed in September is 5.6 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Gilbert in September is 11.0 hours.

Best Time to Visit Gilbert
The most sunny months:
October 29 days
May 28 days
June 27 days
The most warm months:
July 109.4 °F
August 108.1 °F
June 107.5 °F
The most cold months:
January 63.7 °F
December 67.5 °F
February 69.7 °F
The most rainy months:
March 2 days
August 1 day
October 1 day
The most windy months:
May 7 mph
June 6 mph
April 6 mph

Gilbert on the Weather Map

USA Resorts:
NAME
Boston +96
Chicago +86
Hawaii +82
Houston +80
Las Vegas +118
Los Angeles +100
Maui +78
Miami +96
Myrtle Beach +90
New York +104
San Diego +94
San Francisco +82
Santa Monica +82
Sarasota +96
Tampa +98
24 Hours Weather Forecast
Gilbert
Local time: 14:30
15 jul, wednesday
1500 120°F
E
8 mph
1800 116°F
SW
18 mph
2100 96°F
N
3 mph
16 jul, thursday
0000 90°F
W
2 mph
0300 90°F
SW
6 mph
0600 90°F
SW
2 mph
0900 96°F
N
1 mph
1200 104°F
E
6 mph