May weather forecast
San Nicolas Island, CA

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Weather in May

May, the last month of the spring in San Nicolas Island, is another refreshing month, with an average temperature fluctuating between 64.8°F (18.2°C) and 53.1°F (11.7°C).

Temperature

The commencement of May brings an average high-temperature of a still comfortable 64.8°F (18.2°C), marking an inconsequential divergence from April. San Nicolas Island records an average low-temperature of 53.1°F (11.7°C) throughout the month of May.

Rainfall

In San Nicolas Island, during May, the rain falls for 3 days and regularly aggregates up to 0.04" (1mm) of precipitation. In San Nicolas Island, during the entire year, the rain falls for 39 days and collects up to 8.58" (218mm) of precipitation.

Daylight

In May, the average length of the day in San Nicolas Island, California, is 13h and 53min.
On the first day of the month, sunrise is at 6:09 am and sunset at 7:40 pm. On the last day of May, sunrise is at 5:49 am and sunset at 8:02 pm PDT.
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Frequently asked questions

What are May temperatures in San Nicolas Island?

An average high-temperature, in May, in San Nicolas Island, is 64.8°F (18.2°C) and the average low-temperature is 53.1°F (11.7°C).

How much does it rain in San Nicolas Island in May?

In San Nicolas Island, during May, the rain falls for 3 days and regularly aggregates up to 0.04" (1mm) of precipitation.

How many hours of daylight does San Nicolas Island have in May?

In May, the average day length in San Nicolas Island is 13h and 53min.

When are sunrise and sunset in May in San Nicolas Island?

In May, on the first day of the month, sunrise is at 6:09 am and sunset at 7:40 pm. On the last day of the month, in San Nicolas Island, sunrise is at 5:49 am and sunset at 8:02 pm PDT.
Average rainfall
Average rainfall days
Average daylight

Average temperature in May
San Nicolas Island, CA

Average temperature in May - San Nicolas Island, CA
  • Average high temperature in May: 64.7°F

The warmest month (with the highest average high temperature) is September (71.1°F).
The month with the lowest average high temperature is February (60.5°F).

  • Average low temperature in May: 53°F

The month with the highest average low temperature is September (58.4°F).
The coldest month (with the lowest average low temperature) is January (50.1°F).

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Average rainfall in May
San Nicolas Island, CA

Average rainfall in May - San Nicolas Island, CA
  • Average rainfall in May: 0.1"

The wettest month (with the highest rainfall) is February (2").
The driest months (with the least rainfall) are June and July (0").

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Average rainfall days in May
San Nicolas Island, CA

Average rainfall days in May - San Nicolas Island, CA
  • Average rainfall days in May: 3 days

The month with the highest number of rainy days is February (7 days).
The month with the least rainy days is August (0 days).

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Average daylight in May
San Nicolas Island, CA

Average daylight in May - San Nicolas Island, CA
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

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San Nicolas Island, California, USA

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