May weather forecast
Fish Rock, CA

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Weather in May

May, the last month of the spring in Fish Rock, is an agreeable month, with temperature in the range of an average high of 69.4°F (20.8°C) and an average low of 46.9°F (8.3°C).

Temperature

Fish Rock's weather in May shows a minor rise in the average high-temperature, moving slightly up from April's refreshing 64°F (17.8°C) to an agreeable 69.4°F (20.8°C). Against the high May temperatures, Fish Rock records an average drop to a chilly 46.9°F (8.3°C) at night.

Humidity

In May, the average relative humidity is 69%.

Rainfall

In Fish Rock, in May, during 5.9 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. Throughout the year, there are 83.1 rainfall days, and 21.38" (543mm) of precipitation is accumulated.

Snowfall

January, March through December are months without snowfall.

Daylight

In May, the average length of the day is 14h and 19min.
On the first day of the month, sunrise is at 6:15 am and sunset at 8:07 pm. On the last day of May, sunrise is at 5:51 am and sunset at 8:33 pm PDT.

Sunshine

In May, the average sunshine is 10.6h.

UV index

The average daily maximum UV index in May in Fish Rock is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 4 during May translates into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

What is the average May temperature in Fish Rock?

In Fish Rock, 69.4°F (20.8°C) is the average high-temperature and 46.9°F (8.3°C) is the average low-temperature during May.

What is the average humidity in May in Fish Rock?

The average relative humidity in May in Fish Rock, California, is 69%.

How much does it rain in Fish Rock in May?

In Fish Rock, during May, the rain falls for 5.9 days and regularly aggregates up to 1.14" (29mm) of precipitation.

When it does not snow in Fish Rock?

In Fish Rock, snow does not fall in January, March through December.

How many hours of daylight does Fish Rock have in May?

In May, the average day length in Fish Rock, California, is 14h and 19min.

When is the sunrise / sunset in May in Fish Rock?

On the first day of May, sunrise is at 6:15 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:33 pm PDT.

How long on average sun shines in May in Fish Rock?

The average sunshine duration in May is 10.6h.

How high is the UV index in May in Fish Rock?

In Fish Rock, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Fish Rock, CA

Average temperature in May - Fish Rock, CA
  • Average high temperature in May: 69.4°F

The warmest month (with the highest average high temperature) is August (83.5°F).
The month with the lowest average high temperature is December (54.7°F).

  • Average low temperature in May: 46.9°F

The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is December (39.9°F).

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Average pressure in May
Fish Rock, CA

Average pressure in May - Fish Rock, CA
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

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Average wind speed in May
Fish Rock, CA

Average wind speed in May - Fish Rock, CA
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is May (6.8mph).
The calmest month (with the lowest average wind speed) is November (4.9mph).

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Average humidity in May
Fish Rock, CA

Average humidity in May - Fish Rock, CA
  • Average humidity in May: 69%

The month with the highest relative humidity is March (78%).
The months with the lowest relative humidity are July and September (60%).

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Average rainfall in May
Fish Rock, CA

Average rainfall in May - Fish Rock, CA
  • Average rainfall in May: 1.14"

The wettest month (with the highest rainfall) is February (4.49").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in May
Fish Rock, CA

Average rainfall days in May - Fish Rock, CA
  • Average rainfall days in May: 5.9 days

The month with the highest number of rainy days is March (15 days).
The month with the least rainy days is August (0.9 days).

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Average snowfall in May
Fish Rock, CA

Average snowfall in May - Fish Rock, CA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.2").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in May
Fish Rock, CA

Average snowfall days in May - Fish Rock, CA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in May /
Average sunshine in May
Fish Rock, CA

Average daylight in May / Average sunshine in May - Fish Rock, CA
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 10h and 4min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in May
Fish Rock, CA

Average sunshine days in May - Fish Rock, CA
  • Average sunshine days in May: 23.3 days

The months with the most sunshine days are July and August (29.6 days).
The month with the least sunshine days is March (14.6 days).

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Average UV index in May
Fish Rock, CA

Average UV index in May - Fish Rock, CA
  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).

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Average cloud cover in May
Fish Rock, CA

Average cloud cover in May - Fish Rock, CA
  • Average cloud cover in May: 26

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in May
Fish Rock, CA

Average visibility in May - Fish Rock, 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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Fish Rock, California, USA

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