Measurements:
°C
°F
Monterey
50°F
SE 7 mph
Feels like: 50°F
Precip: 0%
World Resorts USA Monterey Weather September Weather in Monterey

Monterey Weather: September

Average Day Temperature: 68.2°F
Average Night Temperature: 58.9°F
Sea Water Temperature: 60.6°F
Number of Sunny Days: 17 days
Sunshine Hours: 11.8 - 12.9 hours
Number of Rainy Days: 0 days
Precipitation Totals: 0.1 in

Air Temperature in September, °F

Select Year: 2024 2023 2022

The highest day temperature in September 2024 was 69°F. The lowest night temperature was 54°F. The average values for day and night temperatures during September were 63.0°F и 58.3°F respectivly.

Monterey Water Sea Temperature in September, °F

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Monterey was 58.1°F. The maximum and minimum values were 56.6°F and 60.4°F respectively.

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 Monterey is 0.1 in. It makes september the least rainy month of the year.

Wind Speed in September, mph

The average wind speed in September is 6.5 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 Monterey in September is 8.4 hours.

Best Time to Visit Monterey
The most sunny months:
July 19 days
August 19 days
June 19 days
The most warm months:
August 68.4 °F
September 68.2 °F
October 66.5 °F
Warmest sea temperature:
September 60.6 °F
August 60.0 °F
October 59.7 °F
The most cold months:
December 57.6 °F
February 57.9 °F
March 58.2 °F
The most rainy months:
February 4 days
January 4 days
December 4 days
The most windy months:
May 8 mph
April 8 mph
March 8 mph

Monterey on the Weather Map

USA Resorts:
NAME
Boston +56
Chicago +64
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +44
Los Angeles +62
Maui +74
Miami +84
New York +62
San Diego +52
San Francisco +56
Sarasota +76
Tampa +78
Washington +62
24 Hours Weather Forecast
Monterey
Local time: 06:40
05 nov, tuesday
0900 52°F
S
6 mph
1200 54°F
S
9 mph
1500 54°F
SE
10 mph
1800 54°F
SE
8 mph
2100 54°F
S
7 mph
06 nov, wednesday
0000 54°F
S
5 mph
0300 54°F
S
4 mph
0600 54°F
S
6 mph