May weather forecast and climate
Big Bar, CA

Weather in May

The last month of the spring, May, is an enjoyable month in Big Bar, California, with average temperature varying between 64.9°F (18.3°C) and 39.9°F (4.4°C).

Temperature

In May, the average high-temperature slightly increases, from a moderate 56.3°F (13.5°C) in April, to a comfortable 64.9°F (18.3°C). The average low-temperature, in Big Bar, California, is 39.9°F (4.4°C).

Humidity

The average relative humidity in Big Bar is 71%.

Rainfall

In Big Bar, it is raining for 11.5 days, with typically 2.2" (56mm) of accumulated precipitation. In Big Bar, during the entire year, the rain falls for 119.2 days and collects up to 33.35" (847mm) of precipitation.

Snowfall

In Big Bar snow does not fall through October.

Daylight

The average length of the day in Big Bar is 14.5h.

Sunshine

In Big Bar, California, the average sunshine in May is 10.1h.

UV index

In Big Bar, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
[Resources]

FAQ

What is the temperature in May in Big Bar?

In Big Bar, in May, the average high-temperature is 64.9°F (18.3°C), and the average low-temperature is 39.9°F (4.4°C).

What is the average humidity in May in Big Bar?

In Big Bar, the average relative humidity in May is 71%.

How many days does it rain in May in Big Bar?

In Big Bar, California, in May, during 11.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

Does it snow in Big Bar in May?

In May, it doesn't snow. April is the latest month when it typically snows.

When it does not snow in Big Bar?

May through October are months without snowfall in Big Bar.

How many hours of daylight does Big Bar have in May?

In Big Bar, California, the average length of the day in May is 14.5h.

How long on average sun shines in May in Big Bar?

The average sunshine in May is 10.1h.

What is the UV index intensity in May in Big Bar?

In Big Bar, California, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to the UV radiation.

Average temperature in May
Big Bar, CA

Average temperature in May - Big Bar, CA
  • Average high temperature in May: 64.9°F

The warmest months (with the highest average high temperature) are July and August (84.6°F).
The month with the lowest average high temperature is December (45°F).

  • Average low temperature in May: 39.9°F

The month with the highest average low temperature is July (51.3°F).
The coldest month (with the lowest average low temperature) is December (30°F).

[Resources]

Average pressure in May
Big Bar, CA

Average pressure in May - Big Bar, CA
  • Average pressure in May: 29.99"

The month with the highest atmospheric pressure is January (30.15").
The month with the lowest atmospheric pressure is August (29.94").

[Resources]

Average wind speed in May
Big Bar, CA

Average wind speed in May - Big Bar, CA
  • Average wind speed in May: 4.3mph

The windiest months (with the highest average wind speed) are March and April (4.8mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).

[Resources]

Average humidity in May
Big Bar, CA

Average humidity in May - Big Bar, CA
  • Average humidity in May: 71%

The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is August (54%).

[Resources]

Average rainfall in May
Big Bar, CA

Average rainfall in May - Big Bar, CA
  • Average rainfall in May: 2.2"

The wettest month (with the highest rainfall) is December (6.14").
The driest months (with the least rainfall) are July and August (0.16").

[Resources]

Average rainfall days in May
Big Bar, CA

Average rainfall days in May - Big Bar, CA
  • Average rainfall days in May: 11.5 days

The month with the highest number of rainy days is March (18.3 days).
The month with the least rainy days is August (2.5 days).

[Resources]

Average snowfall in May
Big Bar, CA

Average snowfall in May - Big Bar, CA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (8.35").
Months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days in May
Big Bar, CA

Average snowfall days in May - Big Bar, CA
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (5.3 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

[Resources]

Average daylight in May /
Average sunshine in May
Big Bar, CA

Average daylight in May / Average sunshine in May - Big Bar, CA
  • Average daylight in May: 14.5h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in May: 10.1h

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 4.6h).

[Resources]

Average sunshine days in May
Big Bar, CA

Average sunshine days in May - Big Bar, CA
  • Average sunshine days in May: 17.3 days

The month with the most sunshine days is August (26.8 days).
The month with the least sunshine days is March (10.6 days).

[Resources]

Average UV index in May
Big Bar, CA

Average UV index in May - Big Bar, CA
  • Average UV index in May: 4

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

[Resources]

Average cloud cover in May
Big Bar, CA

Average cloud cover in May - Big Bar, CA
  • Average cloud cover in May: 34

The month with the most cloud cover is March (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 8).

[Resources]

Average visibility in May
Big Bar, CA

Average visibility in May - Big Bar, CA
  • Average visibility in May: 5mi

Months with the highest visibility are June, July, August, September and October (6mi).
Months with the lowest visibility are March and December (4mi).

[Resources]