May weather forecast
Redwood Estates, CA

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Weather in May

May, the last month of the spring in Redwood Estates, is another comfortable month, with an average temperature fluctuating between 65.8°F (18.8°C) and 49.3°F (9.6°C).

Temperature

The beginning of May reveals an average high-temperature of a still comfortable 65.8°F (18.8°C), showing minimal deviation from the previous month. An average temperature of 49.3°F (9.6°C) marks the nights in Redwood Estates in May.

Humidity

The average relative humidity in May in Redwood Estates is 73%.

Rainfall

In Redwood Estates, during May, the rain falls for 5.5 days and regularly aggregates up to 0.63" (16mm) of precipitation. Throughout the year, there are 72.5 rainfall days, and 13.58" (345mm) of precipitation is accumulated.

Daylight

In May, the average length of the day is 14h and 11min.
On the first day of the month, sunrise is at 6:12 am and sunset at 7:57 pm. On the last day of May, sunrise is at 5:49 am and sunset at 8:22 pm PDT.

Sunshine

In May, the average sunshine is 10.5h.

UV index

The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 4 in May transforms into this advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Redwood Estates in May?

The average high-temperature, in May, in Redwood Estates, is 65.8°F (18.8°C), while the average low-temperature is 49.3°F (9.6°C).

What is the average humidity in May?

In Redwood Estates, the average relative humidity in May is 73%.

How much does it rain in May?

In Redwood Estates, in May, during 5.5 rainfall days, 0.63" (16mm) of precipitation is typically accumulated.

How many hours of daylight does Redwood Estates have in May?

In Redwood Estates, the average day length in May is 14h and 11min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:12 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:22 pm PDT.

How many hours of sunshine does Redwood Estates have in May?

The average sunshine duration in May is 10.5h.

What is the UV index intensity in May?

In Redwood Estates, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Redwood Estates, CA

Average temperature in May - Redwood Estates, CA
  • Average high temperature in May: 65.8°F

The warmest month (with the highest average high temperature) is August (74.8°F).
The month with the lowest average high temperature is December (57°F).

  • Average low temperature in May: 49.3°F

The month with the highest average low temperature is September (55.4°F).
The coldest month (with the lowest average low temperature) is February (45.1°F).

Average pressure in May
Redwood Estates, CA

Average pressure in May - Redwood Estates, CA
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

Average wind speed in May
Redwood Estates, CA

Average wind speed in May - Redwood Estates, CA
  • Average wind speed in May: 6.9mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in May
Redwood Estates, CA

Average humidity in May - Redwood Estates, CA
  • Average humidity in May: 73%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is October (67%).

Average rainfall in May
Redwood Estates, CA

Average rainfall in May - Redwood Estates, CA
  • Average rainfall in May: 0.63"

The wettest month (with the highest rainfall) is February (2.6").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in May
Redwood Estates, CA

Average rainfall days in May - Redwood Estates, CA
  • Average rainfall days in May: 5.5 days

The month with the highest number of rainy days is March (12.8 days).
The month with the least rainy days is August (0.8 days).

Average daylight in May /
Average sunshine in May
Redwood Estates, CA

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 10h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in May
Redwood Estates, CA

Average sunshine days in May - Redwood Estates, CA
  • Average sunshine days in May: 23.4 days

The month with the most sunshine days is August (28.9 days).
The month with the least sunshine days is March (17.5 days).

Average UV index in May
Redwood Estates, CA

Average UV index in May - Redwood Estates, CA
  • Average UV index in May: 4

The months with the highest UV index are June, July, August, September and October (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).

Average cloud cover in May
Redwood Estates, CA

Average cloud cover in May - Redwood Estates, CA
  • Average cloud cover in May: 28

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 12).

Average visibility in May
Redwood Estates, CA

Average visibility in May - Redwood Estates, 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).

Redwood Estates, California, USA

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