Weather forecast March 24, 2023 - P2

Climate and Average Weather Year Round in Santa Monica California, United States

In Santa Monica, the summers are warm, arid, and clear and the winters are long, cool, wet, and partly cloudy. Over the course of the year, the temperature typically varies from 49°F to 76°F and is rarely below 43°F or above 84°F.

Based on the tourism score, the best time of year to visit Santa Monica for warm-weather activities is from early June to early October.

Average Temperature in Santa Monica 

The warm season lasts for 3.2 months, from July 6 to October 12, with an average daily high temperature above 74°F. The hottest month of the year in Santa Monica is August, with an average high of 76°F and low of 64°F.

The cool season lasts for 4.1 months, from December 1 to April 5, with an average daily high temperature below 67°F. The coldest month of the year in Santa Monica is December, with an average low of 50°F and high of 66°F.

Rainfall 

To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Santa Monica experiences significant seasonal variation in monthly rainfall.

The rainy period of the year lasts for 6.4 months, from October 15 to April 27, with a sliding 31-day rainfall of at least 0.5 inches. The month with the most rain in Santa Monica is February, with an average rainfall of 3.5 inches.

The rainless period of the year lasts for 5.6 months, from April 27 to October 15. The month with the least rain in Santa Monica is July, with an average rainfall of 0.0 inches.

Weather forecast March 24, 2023

Weather 90045

High temperature : 53°F

Low temperature : 47°F

- Overcast clouds, Wind speed 5.75 mph, wind out of the ESE. Visibility 7 mi, humidity 93% . Chance of Rain : 100 % .

Today's Air Quality - Weather 90045 : Poor

- Air Quality Index : CO : 727.65 ; NH3 : 6.02 ; NO : 29.95 ; NO2 : 87.05 ; O3 : 0.02 ; PM10 : 42.9 ; PM2.5 : 28.39 ; SO2 : 10.73

Weather 90046

High temperature : 52°F

Low temperature : 47°F

- Overcast clouds, Wind speed 5.75 mph, wind out of the ESE. Visibility 7 mi, humidity 92% . Chance of Rain : 100 % .

Today's Air Quality - Weather 90046 : Moderate

- Air Quality Index : CO : 440.6 ; NH3 : 0.8 ; NO : 7.38 ; NO2 : 55.52 ; O3 : 0.73 ; PM10 : 29.01 ; PM2.5 : 17.37 ; SO2 : 3.01

Weather 90047

High temperature : 53°F

Low temperature : 47°F

- Overcast clouds, Wind speed 5.75 mph, wind out of the ESE. Visibility 7 mi, humidity 92% . Chance of Rain : 100 % .

Today's Air Quality - Weather 90047 : Poor

- Air Quality Index : CO : 727.65 ; NH3 : 6.02 ; NO : 29.95 ; NO2 : 87.05 ; O3 : 0.02 ; PM10 : 42.9 ; PM2.5 : 28.39 ; SO2 : 10.73

Weather 90048

High temperature : 53°F

Low temperature : 47°F

- Overcast clouds, Wind speed 5.75 mph, wind out of the ESE. Visibility 7 mi, humidity 92% . Chance of Rain : 100 % .

Today's Air Quality - Weather 90048 : Moderate

- Air Quality Index : CO : 440.6 ; NH3 : 0.8 ; NO : 7.38 ; NO2 : 55.52 ; O3 : 0.73 ; PM10 : 29.01 ; PM2.5 : 17.37 ; SO2 : 3.01

Weather 44102

High temperature : 41°F

Low temperature : 37°F

- Overcast clouds, Wind speed 10.36 mph, wind out of the N. Visibility 7 mi, humidity 94% . Chance of Rain : 100 % .

Today's Air Quality - Weather 44102 : Moderate

- Air Quality Index : CO : 297.07 ; NH3 : 0.17 ; NO : 0 ; NO2 : 18.68 ; O3 : 57.22 ; PM10 : 19.22 ; PM2.5 : 17.07 ; SO2 : 2.92

Weather 90050

High temperature : 51°F

Low temperature : 46°F

- Overcast clouds, Wind speed 3.44 mph, wind out of the SSW. Visibility 7 mi, humidity 91% . Chance of Rain : 100 % .

Today's Air Quality - Weather 90050 : Moderate

- Air Quality Index : CO : 440.6 ; NH3 : 0.8 ; NO : 7.38 ; NO2 : 55.52 ; O3 : 0.73 ; PM10 : 29.01 ; PM2.5 : 17.37 ; SO2 : 3.01

Weather 90051

High temperature : 53°F

Low temperature : 47°F

- Overcast clouds, Wind speed 5.75 mph, wind out of the ESE. Visibility 7 mi, humidity 92% . Chance of Rain : 100 % .

Today's Air Quality - Weather 90051 : Poor

- Air Quality Index : CO : 727.65 ; NH3 : 6.02 ; NO : 29.95 ; NO2 : 87.05 ; O3 : 0.02 ; PM10 : 42.9 ; PM2.5 : 28.39 ; SO2 : 10.73

Weather 90052

High temperature : 53°F

Low temperature : 47°F

- Overcast clouds, Wind speed 5.75 mph, wind out of the ESE. Visibility 7 mi, humidity 92% . Chance of Rain : 100 % .

Today's Air Quality - Weather 90052 : Poor

- Air Quality Index : CO : 727.65 ; NH3 : 6.02 ; NO : 29.95 ; NO2 : 87.05 ; O3 : 0.02 ; PM10 : 42.9 ; PM2.5 : 28.39 ; SO2 : 10.73

Weather 60640

High temperature : 39°F

Low temperature : 36°F

- Overcast clouds, Wind speed 5.99 mph, wind out of the ENE. Visibility 7 mi, humidity 92% . Chance of Rain : 100 % .

Today's Air Quality - Weather 60640 : Good

- Air Quality Index : CO : 343.8 ; NH3 : 0.55 ; NO : 0.35 ; NO2 : 21.94 ; O3 : 47.21 ; PM10 : 9.45 ; PM2.5 : 8.65 ; SO2 : 3.82

Weather 90054

High temperature : 52°F

Low temperature : 47°F

- Overcast clouds, Wind speed 3.44 mph, wind out of the SSW. Visibility 7 mi, humidity 92% . Chance of Rain : 100 % .

Today's Air Quality - Weather 90054 : Moderate

- Air Quality Index : CO : 440.6 ; NH3 : 0.8 ; NO : 7.38 ; NO2 : 55.52 ; O3 : 0.73 ; PM10 : 29.01 ; PM2.5 : 17.37 ; SO2 : 3.01