May weather forecast
Greenwood, CA

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Weather in May

The last month of the spring, May, is a warm month in Greenwood, California, with an average temperature varying between 49.6°F (9.8°C) and 73.8°F (23.2°C).

Temperature

Greenwood's May weather indicates a minor ascent in high-temperatures, adjusting from a refreshing 65.8°F (18.8°C) in April to a warm 73.8°F (23.2°C). During May, Greenwood perceives a consistent contrast from the daytime highs, with an average low-temperature of 49.6°F (9.8°C).

Humidity

The average relative humidity in May is 60%.

Rainfall

In Greenwood, in May, it is raining for 6.8 days, with typically 1.57" (40mm) of accumulated precipitation. Throughout the year, in Greenwood, there are 84.8 rainfall days, and 28.86" (733mm) of precipitation is accumulated.

Snowfall

In Greenwood, snow does not fall in January, April through November.

Daylight

The average length of the day in May in Greenwood is 14h and 19min.
On the first day of May, sunrise is at 6:04 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:22 pm PDT.

Sunshine

In May, the average sunshine in Greenwood is 10.9h.

UV index

In Greenwood, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 5 in May translates into the following instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What is the average May temperature in Greenwood?

The average high-temperature, in May, in Greenwood, is 73.8°F (23.2°C), while the average low-temperature is 49.6°F (9.8°C).

What is the average humidity in May in Greenwood?

In Greenwood, the average relative humidity in May is 60%.

How much does it rain in Greenwood in May?

In Greenwood, in May, during 6.8 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

When it does not snow in Greenwood?

January, April through November are months without snowfall in Greenwood, California.

What is the average length of the day in May in Greenwood?

In May, the average day length in Greenwood is 14h and 19min.

When is the sunrise / sunset in May in Greenwood?

On the first day of May in Greenwood, sunrise is at 6:04 am and sunset at 7:56 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:22 pm PDT.

How long on average sun shines in May in Greenwood?

In Greenwood, California, the average sunshine duration in May is 10.9h.

What is the UV index intensity in May in Greenwood?

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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
Greenwood, CA

Average temperature in May - Greenwood, CA
  • Average high temperature in May: 73.8°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is December (53.4°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is December (39.2°F).

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Average pressure in May
Greenwood, CA

Average pressure in May - Greenwood, CA
  • Average pressure in May: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in May
Greenwood, CA

Average wind speed in May - Greenwood, CA
  • Average wind speed in May: 5.2mph

The windiest months (with the highest average wind speed) are February and March (5.7mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in May
Greenwood, CA

Average humidity in May - Greenwood, CA
  • Average humidity in May: 60%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (38%).

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Average rainfall in May
Greenwood, CA

Average rainfall in May - Greenwood, CA
  • Average rainfall in May: 1.57"

The wettest month (with the highest rainfall) is March (5.63").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in May
Greenwood, CA

Average rainfall days in May - Greenwood, CA
  • Average rainfall days in May: 6.8 days

The month with the highest number of rainy days is March (15.4 days).
The month with the least rainy days is July (1 days).

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Average snowfall in May
Greenwood, CA

Average snowfall in May - Greenwood, CA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (1.18").
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Greenwood, CA

Average snowfall days in May - Greenwood, CA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 10h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 48min).

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Average sunshine days in May
Greenwood, CA

Average sunshine days in May - Greenwood, CA
  • Average sunshine days in May: 23.2 days

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

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Average UV index in May
Greenwood, CA

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

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in May
Greenwood, CA

Average cloud cover in May - Greenwood, CA
  • Average cloud cover in May: 21

The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in May
Greenwood, CA

Average visibility in May - Greenwood, 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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Greenwood, California, USA

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