Climate and monthly weather forecastOceano Beach, CA
Climate and monthly weather forecast
Weather in January
January, the same as December, is another refreshing winter month in Oceano Beach, California, with an average temperature fluctuating between 63°F (17.2°C) and 47.5°F (8.6°C). The average high-temperature in January, at a still enjoyable 63°F (17.2°C), reveals a modest deviation from December's 61.2°F (16.2°C). Weather in January »Weather in February
February, the last month of the winter in Oceano Beach, is another comfortable month, with an average temperature fluctuating between 46°F (7.8°C) and 62.2°F (16.8°C). Oceano Beach's entry into February measures an average high-temperature of a still refreshing 62.2°F (16.8°C), closely parallel to the preceding month. Weather in February »Weather in March
The first month of the spring, March, is also an enjoyable month in Oceano Beach, California, with an average temperature ranging between max 64.9°F (18.3°C) and min 46.9°F (8.3°C). The shift from February to March is characterized by an average high-temperature of a still comfortable 64.9°F (18.3°C), not significantly different from the 62.2°F (16.8°C) of February. Weather in March »Weather in April
April, like March, in Oceano Beach, California, is another enjoyable spring month, with an average temperature ranging between max 67.6°F (19.8°C) and min 48.6°F (9.2°C). April records an average high-temperature of a still refreshing 67.6°F (19.8°C), indicating a minor variation from the preceding month. Weather in April »Weather in May
May, the last month of the spring in Oceano Beach, is an agreeable month, with an average temperature varying between 51.4°F (10.8°C) and 70.5°F (21.4°C). In May, Oceano Beach notes an average high-temperature of a pleasant 70.5°F (21.4°C), hardly different from the preceding month. Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Oceano Beach, California, with an average temperature fluctuating between 75.4°F (24.1°C) and 55°F (12.8°C). Oceano Beach experiences a minor change to a moderately hot 75.4°F (24.1°C) in average high-temperature during June, closely reflecting May. Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Oceano Beach, California, with an average temperature fluctuating between 58.5°F (14.7°C) and 78.6°F (25.9°C). The onset of July manifests an average high-temperature of a still moderately hot 78.6°F (25.9°C), demonstrating a minor variation from the preceding month. Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Oceano Beach, California, with an average temperature fluctuating between 59.2°F (15.1°C) and 78.8°F (26°C). As Oceano Beach welcomes August, the average high-temperature records at a still moderately hot 78.8°F (26°C), marking an insignificant deviation from the prior month. Weather in August »Weather in September
September, the first month of the autumn in Oceano Beach, is also a moderately hot month, with an average temperature ranging between max 79.5°F (26.4°C) and min 59.9°F (15.5°C). Oceano Beach's temperatures tend to reach their peak averages in September, with a high of 79.5°F (26.4°C) and a low of 59.9°F (15.5°C). Weather in September »Weather in October
October, like September, in Oceano Beach, California, is a moderately hot autumn month, with an average temperature varying between 74.3°F (23.5°C) and 56.7°F (13.7°C). Transitioning into October, Oceano Beach experiences an average high-temperature of a still moderately hot 74.3°F (23.5°C), marking a minor shift from the preceding month. Weather in October »Weather in November
November, the last month of the autumn in Oceano Beach, is also an enjoyable month, with an average temperature varying between 51.4°F (10.8°C) and 67.8°F (19.9°C). With the commencement of November, Oceano Beach records a moderate temperature decline, with the average high easing from October's warm 74.3°F (23.5°C) to a comfortable 67.8°F (19.9°C). Weather in November »Weather in December
December, the first month of the winter in Oceano Beach, is still a refreshing month, with an average temperature fluctuating between 46.8°F (8.2°C) and 61.2°F (16.2°C). Temperature readings reach their annual highs in December, averaging 61.2°F (16.2°C) and a minimum average of 46.8°F (8.2°C). Weather in December »Updated: Jul 1, 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
Throughout the year, there are 47.6 rainfall days, and 6.93" (176mm) of precipitation is accumulated.
January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index.
The months with the least sunshine are February and December, with an average of 6.5h of sunshine.
The most humid month is March, with an average relative humidity of 68%.
March is the month with the most rainfall. Rain falls for 8.4 days and accumulates 1.61" (41mm) of precipitation.
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.
The months with the least rainfall are June and August Rain falls for 1 days and accumulates 0.04" (1mm) of rain.
June has the longest days of the year, with an average of 14h and 30min of daylight.
The months with the most sunshine are June through August, with an average of 12h of sunshine.
June and August, with an average maximum UV index of 6, are months with the highest UV index.
In Oceano Beach, September records the average highest temperatures, peaking at 79.5°F (26.4°C) and reaching a low of 59.9°F (15.5°C).
October is the least humid month, with an average relative humidity of 58%.
December, having an average high-temperature of 61.2°F (16.2°C) and an average low-temperature of 46.8°F (8.2°C), is the coldest month in Oceano Beach.
With an average of 9h and 48min of daylight, December has the shortest days of the year.
Average temperature
Oceano Beach, CA
The warmest month (with the highest average high temperature) is September (79.5°F).
The month with the lowest average high temperature is December (61.2°F).
The month with the highest average low temperature is September (59.9°F).
The coldest month (with the lowest average low temperature) is February (46°F).
Average pressure
Oceano Beach, CA
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.91"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).
Average wind speed
Oceano Beach, CA
- Average wind speed in January:
6.2mph - Average wind speed in February:
6.8mph - Average wind speed in March:
6.8mph - Average wind speed in April:
7.3mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.7mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6mph - Average wind speed in December:
6.5mph
The windiest months (with the highest average wind speed) are April and May (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity
Oceano Beach, CA
The month with the highest relative humidity is March (68%).
The month with the lowest relative humidity is October (58%).
Average rainfall
Oceano Beach, CA
- Average rainfall in January:
1.22" - Average rainfall in February:
1.22" - Average rainfall in March:
1.61" - Average rainfall in April:
0.47" - Average rainfall in May:
0.16" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.12" - Average rainfall in August:
0.04" - Average rainfall in September:
0.08" - Average rainfall in October:
0.35" - Average rainfall in November:
0.59" - Average rainfall in December:
1.02"
The wettest month (with the highest rainfall) is March (1.61").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days
Oceano Beach, CA
- Average rainfall days in January:
5.5 days - Average rainfall days in February:
6.4 days - Average rainfall days in March:
8.4 days - Average rainfall days in April:
5.4 days - Average rainfall days in May:
3 days - Average rainfall days in June:
1 days
- Average rainfall days in July:
2.5 days - Average rainfall days in August:
0.8 days - Average rainfall days in September:
1.8 days - Average rainfall days in October:
2.9 days - Average rainfall days in November:
3.5 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is August (0.8 days).
Average daylight / Average sunshine
Oceano Beach, CA
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
6h and 48min - Average sunshine in February:
6h and 30min - Average sunshine in March:
8h and 36min - Average sunshine in April:
10h and 54min - Average sunshine in May:
11h and 24min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
11h and 18min - Average sunshine in October:
7h and 36min - Average sunshine in November:
7h and 6min - Average sunshine in December:
6h and 30min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 30min).
Average sunshine days
Oceano Beach, CA
- Average sunshine days in January:
24.3 days - Average sunshine days in February:
21 days - Average sunshine days in March:
22.2 days - Average sunshine days in April:
24.3 days - Average sunshine days in May:
27.2 days - Average sunshine days in June:
28.5 days
- Average sunshine days in July:
27.5 days - Average sunshine days in August:
29.6 days - Average sunshine days in September:
28.2 days - Average sunshine days in October:
27.4 days - Average sunshine days in November:
25.5 days - Average sunshine days in December:
24 days
The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is February (21 days).
Average UV index
Oceano Beach, CA
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover
Oceano Beach, CA
The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility
Oceano Beach, 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).
