2024 Compare Climate & Weather:
San Diego, CA vs Fountain Valley, CA
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Highlights
On average, there are 276 sunny days per year in Fountain Valley. San Diego averages 266 sunny days per year. The US average is 205 sunny days.
Fountain Valley, California gets 12 inches of rain, on average, per year. San Diego, California gets 11.7 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Fountain Valley averages 0 inches of snow per year. San Diego averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Fountain Valley, California
Summer High: the July high is around 77.8 degrees
Winter Low: the January low is 47.8
Rain: averages 12 inches of rain a year
Snow: averages 0 inches of snow a year
San Diego, California
Summer High: the July high is around 78.5 degrees
Winter Low: the January low is 45.6
Rain: averages 11.7 inches of rain a year
Snow: averages 0 inches of snow a year
BESTPLACES COMFORT INDEX
Fountain ValleyThe annual BestPlaces Comfort Index for Fountain Valley is 9.3 (10=best), which means it is one of the most pleasant places in California.
9.3 / 10
June, October and September are the most pleasant months in Fountain Valley, while January and February are the least comfortable months.
San DiegoThe annual BestPlaces Comfort Index for San Diego is 9.2 (10=best), which means it is one of the most pleasant places in California.
9.2 / 10
June, October and September are the most pleasant months in San Diego, while December and January are the least comfortable months.
Today's Weather - San Diego, CA
11 PM PST
Patchy Fog
64°F
DAY | DESCRIPTION | HIGH / LOW | WIND |
---|
Tonight | Patchy Fog | 61° / 75° | NW 5 mph |
Thursday Night | Patchy Fog | 61° / 77° | NW 0 to 10 mph |
Friday Night | Patchy Fog | 61° / 77° | NW 0 to 5 mph |
Saturday Night | Patchy Fog | 61° / 77° | NW 5 to 10 mph |
Sunday Night | Patchy Fog | 62° / 80° | NW 5 to 10 mph |
Monday Night | Partly Cloudy then Patchy Fog | 63° / 83° | NW 5 mph |
Tuesday Night | Partly Cloudy then Patchy Fog | 64° / 82° | NW 5 mph |
Today's Weather - Fountain Valley, CA
11 PM PST
Patchy Fog
63°F
DAY | DESCRIPTION | HIGH / LOW | WIND |
---|
Tonight | Patchy Fog | 60° / 73° | W 0 to 5 mph |
Thursday Night | Patchy Fog | 59° / 74° | W 0 to 5 mph |
Friday Night | Patchy Fog | 60° / 75° | W 0 to 5 mph |
Saturday Night | Patchy Fog | 59° / 75° | W 0 to 10 mph |
Sunday Night | Partly Cloudy then Patchy Fog | 60° / 79° | W 0 to 10 mph |
Monday Night | Partly Cloudy then Patchy Fog | 62° / 81° | W 0 to 10 mph |
Tuesday Night | Partly Cloudy then Patchy Fog | 64° / 81° | SW 0 to 10 mph |
Average Monthly High / Low (°F)
Month | San Diego, CA | Fountain Valley, CA |
---|
January | 67° / 46° | 67° / 48° |
February | 66° / 48° | 67° / 49° |
March | 67° / 50° | 67° / 51° |
April | 70° / 53° | 69° / 54° |
May | 71° / 57° | 71° / 58° |
June | 74° / 60° | 74° / 61° |
July | 79° / 64° | 78° / 65° |
August | 80° / 65° | 80° / 65° |
September | 79° / 63° | 79° / 63° |
October | 75° / 57° | 75° / 59° |
November | 71° / 50° | 71° / 52° |
December | 66° / 45° | 66° / 47° |
Hot, Freezing, Rainy, Snowy Days: San Diego / Fountain Valley
Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
---|
January | 0 / 0 | 0 / 0 | 6 / 6 | 0 / 0 |
February | 0 / 0 | 0 / 0 | 7 / 7 | 0 / 0 |
March | 0 / 0 | 0 / 0 | 6 / 6 | 0 / 0 |
April | 0 / 1 | 0 / 0 | 4 / 3 | 0 / 0 |
May | 1 / 0 | 0 / 0 | 1 / 1 | 0 / 0 |
June | 1 / 1 | 0 / 0 | 1 / 1 | 0 / 0 |
July | 2 / 2 | 0 / 0 | 1 / 0 | 0 / 0 |
August | 3 / 2 | 0 / 0 | 0 / 0 | 0 / 0 |
September | 3 / 3 | 0 / 0 | 1 / 1 | 0 / 0 |
October | 2 / 2 | 0 / 0 | 2 / 2 | 0 / 0 |
November | 0 / 0 | 0 / 0 | 4 / 4 | 0 / 0 |
December | 0 / 0 | 0 / 0 | 6 / 5 | 0 / 0 |
August is the hottest month for San Diego with an average high temperature of 80.2°, which ranks it as cooler than most places in California. In San Diego, there are 7 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for San Diego are July, September and August.
August is the hottest month for Fountain Valley with an average high temperature of 79.5°, which ranks it as cooler than most places in California. In Fountain Valley, there are 7 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Fountain Valley are July, September and August.
December has the coldest nighttime temperatures for San Diego with an average of 45.3°. This is one of the warmest places in California.
December has the coldest nighttime temperatures for Fountain Valley with an average of 47.1°. This is one of the warmest places in California.
In San Diego, there are 13.4 days annually when the high temperature is over 90°, which is cooler than most places in California.
In Fountain Valley, there are 10.5 days annually when the high temperature is over 90°, which is cooler than most places in California.
In San Diego, there are 0.7 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in California.
In Fountain Valley, there are 0.1 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in California.
In San Diego, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in California.
In Fountain Valley, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in California.
February is the wettest month in San Diego with 2.5 inches of rain, and the driest month is August with 0.0 inches. The wettest season is Spring with 55% of yearly precipitation and 2% occurs in Autumn, which is the driest season. The annual rainfall of 11.7 inches in San Diego means that it is drier than most places in California.
February is the wettest month in Fountain Valley with 2.9 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 61% of yearly precipitation and 1% occurs in Autumn, which is the driest season. The annual rainfall of 12.0 inches in Fountain Valley means that it is drier than most places in California.
February is the rainiest month in San Diego with 6.8 days of rain, and August is the driest month with only 0.4 rainy days. There are 38.4 rainy days annually in San Diego, which is less rainy than most places in California. The rainiest season is Spring when it rains 48% of the time and the driest is Autumn with only a 4% chance of a rainy day.
February is the rainiest month in Fountain Valley with 6.6 days of rain, and July is the driest month with only 0.4 rainy days. There are 36.4 rainy days annually in Fountain Valley, which is less rainy than most places in California. The rainiest season is Spring when it rains 50% of the time and the driest is Autumn with only a 4% chance of a rainy day.
There is rarely any recorded snowfall in San Diego, ranking it as one of the least snowy places in California.
There is rarely any recorded snowfall in Fountain Valley, ranking it as one of the least snowy places in California.
Any measurable snowfall is a rare occurance in San Diego.
Any measurable snowfall is a rare occurance in Fountain Valley.
DID YOU KNOW?
Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.
Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.
Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.
Reviews for San Diego 2 Reviews
Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't More
Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but More
Start Your Review of San Diego
Reviews for Fountain Valley 2 Reviews
Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't More
Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but More
Start Your Review of Fountain Valley
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