Measurements:
°C
°F
Monterey
46°F
E 4 mph
Feels like: 46°F
Precip: 15%
World Resorts USA Monterey Weather October Weather in Monterey

Monterey Weather: October

Average Day Temperature: 67.6°F
Average Night Temperature: 57.7°F
Sea Water Temperature: 60.2°F
Number of Sunny Days: 16 days
Sunshine Hours: 10.7 - 11.8 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.3 in

Air Temperature in October, °F

Select Year: 2026 2025 2024

The highest day temperature in October 2026 was 103°F. The lowest night temperature was 40°F. The average values for day and night temperatures during October were 80.8°F и 56.7°F respectivly.

Monterey Water Sea Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Monterey was 65.4°F. The maximum and minimum values were 61.6°F and 68.2°F respectively.

Sunny, Cloudy and Gloomy days

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

Precipitation Totals in October, in

Precipitation total in October for Monterey is 0.3 in.

Wind Speed in October, mph

The average wind speed in October is 6.2 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 October is 7.5 hours.

Best Time to Visit Monterey
The most sunny months:
November 17 days
June 17 days
July 17 days
The most warm months:
September 68.7 °F
August 68.2 °F
October 67.6 °F
Warmest sea temperature:
September 60.7 °F
October 60.2 °F
August 60.0 °F
The most cold months:
December 58.0 °F
February 58.2 °F
January 58.4 °F
The most rainy months:
March 4 days
February 3 days
January 3 days
The most windy months:
May 8 mph
April 8 mph
February 8 mph

Monterey on the Weather Map

USA Resorts:
NAME
F°
Boston +52
Chicago +58
Hawaii +80
Houston +72
Las Vegas +62
Los Angeles +72
Maui +72
Miami +82
New York +58
Panama City Beach +60
San Diego +72
San Francisco +60
Santa Monica +70
Tampa +70
Washington +56
24 Hours Weather Forecast
Monterey
Local time: 23:35
27 oct, tuesday
0000 46°F
E
4 mph
0300 48°F
E
3 mph
0600 50°F
E
2 mph
0900 56°F
SE
3 mph
1200 62°F
SE
7 mph
1500 62°F
SE
9 mph
1800 56°F
E
6 mph
2100 46°F
E
4 mph