May weather forecast
Ravendale, CA

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Weather in May

The last month of the spring, May, is a comfortable month in Ravendale, California, with an average temperature ranging between max 61.9°F (16.6°C) and min 38.8°F (3.8°C).

Temperature

Ravendale's weather in May presents a rise in the average high-temperature, moving from a cool 52.2°F (11.2°C) in April to a refreshing 61.9°F (16.6°C). Contrasting the daytime warmth, Ravendale's May nights cool down to an average of 38.8°F (3.8°C).

Humidity

In Ravendale, the average relative humidity in May is 56%.

Rainfall

In Ravendale, in May, during 10.3 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In Ravendale, during the entire year, the rain falls for 73 days and collects up to 12.17" (309mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In Ravendale, in May, snow falls for 2 days, with typically accumulated 1.18" (30mm) of snow. Throughout the year, there are 66 snowfall days, and 54.69" (1389mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 29min.
On the first day of May in Ravendale, sunrise is at 5:58 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:26 pm PDT.

Sunshine

In Ravendale, the average sunshine in May is 11.3h.

UV index

In Ravendale, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 4 in May translates into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.

Frequently asked questions

What is the temperature in May?

May temperatures vary between a high-temperature of 61.9°F (16.6°C) and a low-temperature of 38.8°F (3.8°C).

What is the average humidity in May?

The average relative humidity in May is 56%.

How much does it rain in May?

In Ravendale, during May, the rain falls for 10.3 days and regularly aggregates up to 1.06" (27mm) of precipitation.

How many days does it snow in May?

In May, it is snowing for 2 days. Throughout May, 1.18" (30mm) of snow is accumulated.

How many hours of daylight does Ravendale have in May?

The average day length in May is 14h and 29min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 5:58 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:26 pm PDT.

How long on average sun shines in May?

The average sunshine duration in May is 11.3h.

What is the UV index intensity in May?

The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Ravendale, CA

Average temperature in May - Ravendale, CA
  • Average high temperature in May: 61.9°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in May: 38.8°F

The month with the highest average low temperature is July (51.4°F).
The coldest month (with the lowest average low temperature) is December (22.3°F).

Average pressure in May
Ravendale, CA

Average pressure in May - Ravendale, CA
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Ravendale, CA

Average wind speed in May - Ravendale, CA
  • Average wind speed in May: 7.1mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in May
Ravendale, CA

Average humidity in May - Ravendale, CA
  • Average humidity in May: 56%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (35%).

Average rainfall in May
Ravendale, CA

Average rainfall in May - Ravendale, CA
  • Average rainfall in May: 1.06"

The wettest month (with the highest rainfall) is March (2.01").
The driest month (with the least rainfall) is July (0.12").

Average rainfall days in May
Ravendale, CA

Average rainfall days in May - Ravendale, CA
  • Average rainfall days in May: 10.3 days

The month with the highest number of rainy days is March (10.4 days).
The month with the least rainy days is August (2.2 days).

Average snowfall in May
Ravendale, CA

Average snowfall in May - Ravendale, CA
  • Average snowfall in May: 1.18"

The month with the highest snowfall is December (12.91").
The months with the least snowfall are July and August (0").

Average snowfall days in May
Ravendale, CA

Average snowfall days in May - Ravendale, CA
  • Average snowfall days in May: 2 days

The months with the highest number of snowfall days are March and December (12.5 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in May / Average sunshine in May - Ravendale, CA
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 11h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

Average sunshine days in May
Ravendale, CA

Average sunshine days in May - Ravendale, CA
  • Average sunshine days in May: 18.3 days

The months with the most sunshine days are July and August (27.3 days).
The month with the least sunshine days is March (12.8 days).

Average UV index in May
Ravendale, CA

Average UV index in May - Ravendale, CA
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in May
Ravendale, CA

Average cloud cover in May - Ravendale, CA
  • Average cloud cover in May: 24

The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 7).

Average visibility in May
Ravendale, CA

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Ravendale, California, USA

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