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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is another enjoyable winter month in Surfside, California, with an average temperature ranging between min 53.6°F (12°C) and max 64.6°F (18.1°C). Surfside observes a minor difference in average high-temperatures between December's 62.8°F (17.1°C) and January's 64.6°F (18.1°C). Weather in January »
Weather in February
The last month of the winter, February, is another comfortable month in Surfside, California, with an average temperature ranging between min 52.7°F (11.5°C) and max 63.5°F (17.5°C). February's advent notes a subtle adjustment in average high-temperature to a still refreshing 63.5°F (17.5°C) from January. Weather in February »
Weather in March
March, the first month of the spring in Surfside, is still a comfortable month, with an average temperature fluctuating between 53.6°F (12°C) and 65.3°F (18.5°C). Transitioning from February to March, Surfside observes an average high-temperature of a still comfortable 65.3°F (18.5°C), differing subtly from the previous month. Weather in March »
Weather in April
April, like March, in Surfside, California, is another comfortable spring month, with an average temperature fluctuating between 67.1°F (19.5°C) and 55.4°F (13°C). Transitioning from March to April, Surfside observes an average high-temperature of a still enjoyable 67.1°F (19.5°C), differing subtly from the previous month. Weather in April »
Weather in May
May, the last month of the spring in Surfside, is an agreeable month, with temperature in the range of an average low of 57.4°F (14.1°C) and an average high of 68.2°F (20.1°C). Surfside starts May with an average high-temperature of a pleasant 68.2°F (20.1°C), hinting at a minimal fluctuation from April. Weather in May »
Weather in June
June, the first month of the summer in Surfside, is also an agreeable month, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 59.5°F (15.3°C). With the onset of June, the average high-temperature registers at a still agreeable 71.2°F (21.8°C), subtly different from May's 68.2°F (20.1°C). Weather in June »
Weather in July
July is a warm summer month in Surfside, California, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 75.6°F (24.2°C). The unfolding of July shows an average high-temperature of a moderately hot 75.6°F (24.2°C), indicating a slight variance from June's 71.2°F (21.8°C). Weather in July »
Weather in August
August, the last month of the summer in Surfside, is also a moderately hot month, with an average temperature fluctuating between 65.3°F (18.5°C) and 77.4°F (25.2°C). Surfside registers the highest average temperatures during the month of August, with peaks of 77.4°F (25.2°C) and lows of 65.3°F (18.5°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Surfside, California, with an average temperature ranging between max 77°F (25°C) and min 64.6°F (18.1°C). Surfside experiences a minor change to a still moderately hot 77°F (25°C) in average high-temperature during September, closely reflecting August. Weather in September »
Weather in October
October, the same as September, is another warm autumn month in Surfside, California, with an average temperature ranging between max 73.8°F (23.2°C) and min 62.1°F (16.7°C). Surfside experiences an average high-temperature of a still moderately hot 73.8°F (23.2°C) with the onset of October, subtly varied from September's 77°F (25°C). Weather in October »
Weather in November
The last month of the autumn, November, is another pleasant month in Surfside, California, with an average temperature fluctuating between 58.3°F (14.6°C) and 68.9°F (20.5°C). At the onset of November, Surfside records an average high-temperature of an agreeable 68.9°F (20.5°C), showing little deviation from the preceding month. Weather in November »
Weather in December
December, the first month of the winter in Surfside, is still a refreshing month, with an average temperature fluctuating between 53.4°F (11.9°C) and 62.8°F (17.1°C). The lowest temperatures are recorded in December, with averages reaching a high of 62.8°F (17.1°C) and a low of 53.4°F (11.9°C). Weather in December »
Updated: Feb 9, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How much does it rain in Surfside?
Throughout the year, in Surfside, California, there are 57.8 rainfall days, and 8.82" (224mm) of precipitation is accumulated.
When is the lowest UV index in Surfside?
January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index.
When is Daylight Saving Time (DST) in Surfside?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
What is the most humid month in Surfside?
The most humid month is June, with an average relative humidity of 73%.
What is the driest month in Surfside?
June is the month with the least rainfall. Rain falls for 2.3 days and accumulates 0.04" (1mm) of precipitation.
When are the longest days in Surfside?
The month with the longest days in Surfside, California, is June, with an average of 14h and 24min of daylight.
What are the months with the highest UV index in Surfside?
July through September, with an average maximum UV index of 6, are months with the highest UV index in Surfside.
What time of the year is the hottest in Surfside?
In Surfside, August is the warmest month, with temperatures averaging a high of 77.4°F (25.2°C) and a low of 65.3°F (18.5°C).
What month has the most sunshine in Surfside?
August has the most sunshine of the year, with an average of 12h of sunshine.
What is the least humid month in Surfside?
With an average relative humidity of 57%, November is the least humid month.
What is the coldest time of year in Surfside?
In Surfside, December registers the lowest temperatures, averaging 62.8°F (17.1°C) at the peak and 53.4°F (11.9°C) at the lowest.
What is the rainiest month in Surfside?
December is the month with the most rainfall in Surfside. Rain falls for 6.6 days and accumulates 1.77" (45mm) of precipitation.
What is the month with the shortest days in Surfside?
December has the shortest days of the year, with an average of 10h and 0min of daylight.
What is the month with the least sunshine in Surfside?
With an average of 6.7h of sunshine, December has the least sunshine of the year.
Average temperature
Surfside, CA
The warmest month (with the highest average high temperature) is August (77.4°F).
The month with the lowest average high temperature is December (62.8°F).
The month with the highest average low temperature is August (65.3°F).
The coldest month (with the lowest average low temperature) is February (52.7°F).
Average pressure
Surfside, CA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.89"Hg - Average pressure in October:
29.95"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).
Average wind speed
Surfside, CA
- Average wind speed in January:
5.6mph - Average wind speed in February:
5.9mph - Average wind speed in March:
6.2mph - Average wind speed in April:
6.7mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.3mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.6mph - Average wind speed in December:
5.7mph
The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest months (with the lowest average wind speed) are August, September and October (5.3mph).
Average humidity
Surfside, CA
The month with the highest relative humidity is June (73%).
The month with the lowest relative humidity is November (57%).
Average rainfall
Surfside, CA
- Average rainfall in January:
1.69" - Average rainfall in February:
1.65" - Average rainfall in March:
1.1" - Average rainfall in April:
0.51" - Average rainfall in May:
0.28" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.24" - Average rainfall in August:
0.16" - Average rainfall in September:
0.2" - Average rainfall in October:
0.39" - Average rainfall in November:
0.79" - Average rainfall in December:
1.77"
The wettest month (with the highest rainfall) is December (1.77").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days
Surfside, CA
- Average rainfall days in January:
5.2 days - Average rainfall days in February:
6.4 days - Average rainfall days in March:
8.1 days - Average rainfall days in April:
6.1 days - Average rainfall days in May:
4.3 days - Average rainfall days in June:
2.3 days
- Average rainfall days in July:
3.8 days - Average rainfall days in August:
2.3 days - Average rainfall days in September:
3 days - Average rainfall days in October:
4.5 days - Average rainfall days in November:
5.2 days - Average rainfall days in December:
6.6 days
The month with the highest number of rainy days is March (8.1 days).
The months with the least rainy days are June and August (2.3 days).
Average daylight / Average sunshine
Surfside, CA
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
6h and 5min - Average sunshine in February:
6h and 5min - Average sunshine in March:
8h and 4min - Average sunshine in April:
10h and 5min - Average sunshine in May:
11h and 1min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 4min - Average sunshine in October:
8h and 2min - Average sunshine in November:
7h and 1min - Average sunshine in December:
6h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days
Surfside, CA
- Average sunshine days in January:
24.2 days - Average sunshine days in February:
19.3 days - Average sunshine days in March:
21.2 days - Average sunshine days in April:
21.7 days - Average sunshine days in May:
23.1 days - Average sunshine days in June:
23.8 days
- Average sunshine days in July:
25.6 days - Average sunshine days in August:
26.3 days - Average sunshine days in September:
25.5 days - Average sunshine days in October:
24.4 days - Average sunshine days in November:
22.7 days - Average sunshine days in December:
22.7 days
The month with the most sunshine days is August (26.3 days).
The month with the least sunshine days is February (19.3 days).
Average UV index
Surfside, CA
The months with the highest UV index are July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover
Surfside, CA
The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility
Surfside, CA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Surfside, California, USA
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