May weather forecast
Oceano, CA

Weather in May

The last month of the spring, May, is an agreeable month in Oceano, California, with an average temperature ranging between max 70.5°F (21.4°C) and min 51.4°F (10.8°C).

Temperature

In Oceano, the average high-temperature in May is essentially the same as in April - an agreeable 70.5°F (21.4°C). In Oceano, California, in May, the average low-temperature is 51.4°F (10.8°C).

Humidity

The average relative humidity in May in Oceano is 65%.

Rainfall

In Oceano, during 3 rainfall days, 0.16" (4mm) of precipitation is typically accumulated. In Oceano, during the entire year, the rain falls for 47.6 days and collects up to 6.93" (176mm) of precipitation.

Daylight

The average length of the day in May is 14h and 1min.
On the first day of May, sunrise is at 6:10 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:10 pm PDT.

Sunshine

The average sunshine in May is 11.4h.

UV index

In Oceano, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in May in Oceano?

The average relative humidity in May is 65%.

How much does it rain in Oceano in May?

In Oceano, in May, it is raining for 3 days, with typically 0.16" (4mm) of accumulated precipitation.

How many hours of daylight does Oceano have in May?

In Oceano, California, the average day length in May is 14h and 1min.

What time are sunrise and sunset in May in Oceano?

In May, on the first day of the month, sunrise is at 6:10 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:10 pm PDT.

How many hours of sunshine does Oceano have in May?

In Oceano, the average sunshine duration in May is 11.4h.

How high is the UV index in May in Oceano?

The average daily maximum UV index in May in Oceano, California, is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Oceano, CA

Average temperature in May - Oceano, CA
  • Average high temperature in May: 70.5°F

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).

  • Average low temperature in May: 51.4°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).

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Average pressure in May
Oceano, CA

Average pressure in May - Oceano, CA
  • Average pressure in May: 29.97"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).

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Average wind speed in May
Oceano, CA

Average wind speed in May - Oceano, CA
  • Average wind speed in May: 7.3mph

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).

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Average humidity in May
Oceano, CA

Average humidity in May - Oceano, CA
  • Average humidity in May: 65%

The month with the highest relative humidity is March (68%).
The month with the lowest relative humidity is October (58%).

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Average rainfall in May
Oceano, CA

Average rainfall in May - Oceano, CA
  • Average rainfall in May: 0.16"

The wettest month (with the highest rainfall) is March (1.61").
The driest months (with the least rainfall) are June and August (0.04").

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Average rainfall days in May
Oceano, CA

Average rainfall days in May - Oceano, CA
  • Average rainfall days in May: 3 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).

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Average daylight in May /
Average sunshine in May
Oceano, CA

Average daylight in May / Average sunshine in May - Oceano, CA
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 29min).
The month with the shortest days is December (Average daylight: 9h and 50min).

  • Average sunshine in May: 11h and 24min

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).

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Average sunshine days in May
Oceano, CA

Average sunshine days in May - Oceano, CA
  • Average sunshine days in May: 27.2 days

The month with the most sunshine days is August (29.6 days).
The month with the least sunshine days is February (21 days).

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Average UV index in May
Oceano, CA

Average UV index in May - Oceano, CA
  • Average UV index in May: 5

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).

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Average cloud cover in May
Oceano, CA

Average cloud cover in May - Oceano, CA
  • Average cloud cover in May: 16

The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 6).

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Average visibility in May
Oceano, CA

Average visibility in May - Oceano, CA
  • Average visibility in May: 6mi

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).

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