May weather forecast
Dos Rios, CA

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Weather in May

The last month of the spring, May, is an agreeable month in Dos Rios, California, with an average temperature ranging between max 68.2°F (20.1°C) and min 42.6°F (5.9°C).

Temperature

With the onset of May, Dos Rios's average high-temperature sees a modest rise, moving from April's refreshing 61.3°F (16.3°C) to a pleasant 68.2°F (20.1°C). May nights in Dos Rios, California, experience a distinct temperature drop from the daily highs, with an average low-temperature of 42.6°F (5.9°C).

Humidity

In Dos Rios, the average relative humidity in May is 69%.

Rainfall

In May, the rain falls for 4.8 days. Throughout May, 0.94" (24mm) of precipitation is accumulated. Throughout the year, there are 61.6 rainfall days, and 10.47" (266mm) of precipitation is accumulated.

Snowfall

In Dos Rios, snow does not fall in April through October and December.

Daylight

In May, the average length of the day in Dos Rios is 14h and 23min.
On the first day of May, sunrise is at 6:12 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:35 pm PDT.

Sunshine

In May, the average sunshine is 10.4h.

UV index

The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 4 during May translates into the following guidance:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What are May temperatures in Dos Rios?

The average high-temperature and low-temperature in Dos Rios, California, during May are 68.2°F (20.1°C) and 42.6°F (5.9°C) respectively.

What is the average humidity in May in Dos Rios?

In May, the average relative humidity in Dos Rios is 69%.

How much does it rain in Dos Rios in May?

In Dos Rios, during May, the rain falls for 4.8 days and regularly aggregates up to 0.94" (24mm) of precipitation.

When it does not snow in Dos Rios?

April through October and December are months without snowfall in Dos Rios.

What is the average length of the day in May in Dos Rios?

The average day length in May is 14h and 23min.

When is the sunrise / sunset in May in Dos Rios?

On the first day of May in Dos Rios, sunrise is at 6:12 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:35 pm PDT.

How many hours of sunshine does Dos Rios have in May?

In May, the average sunshine duration in Dos Rios, California, is 10.4h.

What is the UV index intensity in May in Dos Rios?

In May, the average daily maximum UV index in Dos Rios, California, is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average max. wind speed
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
Dos Rios, CA

Average temperature in May - Dos Rios, CA
  • Average high temperature in May: 68.2°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (51.3°F).

  • Average low temperature in May: 42.6°F

The month with the highest average low temperature is July (53.4°F).
The coldest months (with the lowest average low temperature) are February, March and December (35.2°F).

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Average pressure in May
Dos Rios, CA

Average pressure in May - Dos Rios, CA
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in May
Dos Rios, CA

Average wind speed in May - Dos Rios, CA
  • Average wind speed in May: 4.4mph

The windiest months (with the highest average wind speed) are March and April (4.6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in May
Dos Rios, CA

Average humidity in May - Dos Rios, CA
  • Average humidity in May: 69%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is July (54%).

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Average rainfall in May
Dos Rios, CA

Average rainfall in May - Dos Rios, CA
  • Average rainfall in May: 0.94"

The wettest month (with the highest rainfall) is February (2.28").
The driest months (with the least rainfall) are July, August and September (0.08").

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Average rainfall days in May
Dos Rios, CA

Average rainfall days in May - Dos Rios, CA
  • Average rainfall days in May: 4.8 days

The month with the highest number of rainy days is March (10.3 days).
The months with the least rainy days are August and September (1.8 days).

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Average snowfall in May
Dos Rios, CA

Average snowfall in May - Dos Rios, CA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (1.02").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

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Average snowfall days in May
Dos Rios, CA

Average snowfall days in May - Dos Rios, CA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).

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Average daylight in May /
Average sunshine in May
Dos Rios, CA

Average daylight in May / Average sunshine in May - Dos Rios, 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 24min).

  • Average sunshine in May: 10h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in May
Dos Rios, CA

Average sunshine days in May - Dos Rios, CA
  • Average sunshine days in May: 25.1 days

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (20.2 days).

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Average UV index in May
Dos Rios, CA

Average UV index in May - Dos Rios, CA
  • Average UV index in May: 4

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

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Average cloud cover in May
Dos Rios, CA

Average cloud cover in May - Dos Rios, CA
  • Average cloud cover in May: 29

The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in May
Dos Rios, CA

Average visibility in May - Dos Rios, CA
  • Average visibility in May: 6mi

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

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Dos Rios, California, USA

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