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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 refreshing winter month in Oceano, California, with an average temperature fluctuating between 63°F (17.2°C) and 47.5°F (8.6°C). January's arrival brings an average high-temperature of a still refreshing 63°F (17.2°C), demonstrating subtle variation from the preceding month. Weather in January »
Weather in February
The last month of the winter, February, is another comfortable month in Oceano, California, with an average temperature fluctuating between 62.2°F (16.8°C) and 46°F (7.8°C). At the onset of February, Oceano records an average high-temperature of a still enjoyable 62.2°F (16.8°C), showing little deviation from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is still a comfortable month in Oceano, California, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 64.9°F (18.3°C). Oceano's transition from February to March introduces an average high-temperature of a still comfortable 64.9°F (18.3°C), marking an insignificant variation from the 62.2°F (16.8°C). Weather in March »
Weather in April
April, like March, in Oceano, California, is another comfortable spring month, with an average temperature ranging between min 48.6°F (9.2°C) and max 67.6°F (19.8°C). April is marked by an average high-temperature of a still enjoyable 67.6°F (19.8°C), almost identical to the preceding month. Weather in April »
Weather in May
May, the last month of the spring in Oceano, is an agreeable month, with an average temperature fluctuating between 70.5°F (21.4°C) and 51.4°F (10.8°C). The start of May marks an average high-temperature of an agreeable 70.5°F (21.4°C), hardly distinguishable from the conditions in April. Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Oceano, California, with temperature in the range of an average low of 55°F (12.8°C) and an average high of 75.4°F (24.1°C). June's presence records an average high-temperature of a warm 75.4°F (24.1°C), closely mirroring May's climate. Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Oceano, California, with an average temperature ranging between max 78.6°F (25.9°C) and min 58.5°F (14.7°C). Oceano marks the arrival of July with an average high-temperature of a still warm 78.6°F (25.9°C), hardly different from June's 75.4°F (24.1°C). Weather in July »
Weather in August
August, the last month of the summer in Oceano, is also a moderately hot month, with an average temperature ranging between min 59.2°F (15.1°C) and max 78.8°F (26°C). With the start of August, Oceano measures an average high-temperature of a still warm 78.8°F (26°C), not significantly differing from July's 78.6°F (25.9°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Oceano, California, with temperature in the range of an average high of 79.5°F (26.4°C) and an average low of 59.9°F (15.5°C). September, marked by an average high-temperature of 79.5°F (26.4°C) and a low-temperature of 59.9°F (15.5°C), is the warmest month. Weather in September »
Weather in October
October, like September, in Oceano, California, is a moderately hot autumn month, with an average temperature fluctuating between 74.3°F (23.5°C) and 56.7°F (13.7°C). A minimal variation is noted in Oceano's average high-temperature at the onset of October, reaching a still moderately hot 74.3°F (23.5°C) from September's 79.5°F (26.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an enjoyable month in Oceano, California, with an average temperature ranging between max 67.8°F (19.9°C) and min 51.4°F (10.8°C). The arrival of November correlates with a minor temperature reduction, down from October's warm 74.3°F (23.5°C) to a refreshing 67.8°F (19.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a comfortable month in Oceano, California, with an average temperature varying between 61.2°F (16.2°C) and 46.8°F (8.2°C). Oceano's December weather, with an average high temperature of 61.2°F (16.2°C) and an average low temperature of 46.8°F (8.2°C), tends to be the coldest of the year. Weather in December »
Updated: Jul 25, 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 Oceano, during the entire year, the rain falls for 47.6 days and collects up to 6.93" (176mm) of precipitation.
What is the month with the lowest UV index?
January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index.
What are the months with the least sunshine?
February and December, with an average of 6.5h of sunshine, are months with the least sunshine.
What is the most humid month?
The most humid month is March, with an average relative humidity of 68%.
What is the rainiest month?
March is the month with the most rainfall. Rain falls for 8.4 days and accumulates 1.61" (41mm) of precipitation.
When is Daylight Saving Time (DST)?
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 driest month?
June and August are months with the least rain when the rain falls for 1 days and typically aggregates up to 0.04" (1mm) of rain.
When are the longest days in Oceano?
The month with the longest days is June, with an average of 14h and 30min of daylight.
What is the month with the most sunshine?
The months with the most sunshine are June through August, with an average of 12h of sunshine.
What is the month with the highest UV index?
June and August, with an average maximum UV index of 6, are months with the highest UV index.
What is the hottest time of year?
September brings the highest temperatures, with an average high of 79.5°F (26.4°C) and an average low of 59.9°F (15.5°C).
What is the least humid month?
The least humid month is October, with an average relative humidity of 58%.
What month is the coldest?
December is the coldest month, exhibiting average temperatures of 61.2°F (16.2°C) at the peak and 46.8°F (8.2°C) at the base.
What is the month with the shortest days?
With an average of 9h and 48min of daylight, December has the shortest days of the year.
Average temperature
Oceano, 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, 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, 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, CA
The month with the highest relative humidity is March (68%).
The month with the lowest relative humidity is October (58%).
Average rainfall
Oceano, 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, 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, CA
- Average daylight in January:
10h and 1min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 3min
- 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:
9h and 5min
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 5min - Average sunshine in February:
6h and 3min - Average sunshine in March:
8h and 4min - Average sunshine in April:
10h and 5min - Average sunshine in May:
11h and 2min - 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 2min - Average sunshine in October:
7h and 4min - Average sunshine in November:
7h and 1min - Average sunshine in December:
6h and 3min
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, 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, 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, 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, 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).
Oceano, California, USA
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