May weather forecast
Coulterville, CA

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Weather in May

The last month of the spring, May, is a pleasant month in Coulterville, California, with an average temperature fluctuating between 70.3°F (21.3°C) and 47.8°F (8.8°C).

Temperature

The onset of May introduces a subtle rise in the average high-temperature, nudging from a refreshing 63.1°F (17.3°C) in April to an agreeable 70.3°F (21.3°C). Against the backdrop of high daytime temperatures, an average low-temperature of 47.8°F (8.8°C) is noted during May nights.

Humidity

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

Rainfall

In Coulterville, during May, the rain falls for 8.5 days and regularly aggregates up to 1.85" (47mm) of precipitation. In Coulterville, during the entire year, the rain falls for 79.1 days and collects up to 27.32" (694mm) of precipitation.

Snowfall

May through October are months without snowfall in Coulterville.

Daylight

In Coulterville, the average length of the day in May is 14h and 13min.
On the first day of May, sunrise is at 6:04 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:16 pm PDT.

Sunshine

In May, the average sunshine in Coulterville is 11.2h.

UV index

In May, the average daily maximum UV index in Coulterville is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: During May, 5 as the daily maximum UV index converts into the following advice:
Take necessary precautions - Suggestions to elude sunburn are provided. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the usual temperature for Coulterville in May?

In Coulterville, 70.3°F (21.3°C) is the average high-temperature and 47.8°F (8.8°C) is the average low-temperature during May.

What is the average humidity in May in Coulterville?

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

How much does it rain in Coulterville in May?

In Coulterville, California, during May, the rain falls for 8.5 days and regularly aggregates up to 1.85" (47mm) of precipitation.

When it does not snow in Coulterville?

May through October are months without snowfall.

Does it snow in Coulterville in May?

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

How many hours of daylight does Coulterville have in May?

The average day length in May is 14h and 13min.

When are sunrise and sunset in May in Coulterville?

In May, on the first day of the month, sunrise is at 6:04 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:16 pm PDT.

How long on average sun shines in May in Coulterville?

The average sunshine duration in May is 11.2h.

How high is the UV index in May in Coulterville?

In May, the average daily maximum UV index in Coulterville, California, is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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
Coulterville, CA

Average temperature in May - Coulterville, CA
  • Average high temperature in May: 70.3°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is December (51.4°F).

  • Average low temperature in May: 47.8°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is December (35.1°F).

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Average pressure in May
Coulterville, CA

Average pressure in May - Coulterville, 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 (29.91"Hg).

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Average wind speed in May
Coulterville, CA

Average wind speed in May - Coulterville, CA
  • Average wind speed in May: 5.3mph

The windiest month (with the highest average wind speed) is February (5.8mph).
The calmest month (with the lowest average wind speed) is November (4.7mph).

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Average humidity in May
Coulterville, CA

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

The month with the highest relative humidity is March (70%).
The months with the lowest relative humidity are July and August (33%).

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Average rainfall in May
Coulterville, CA

Average rainfall in May - Coulterville, CA
  • Average rainfall in May: 1.85"

The wettest month (with the highest rainfall) is March (5.31").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in May
Coulterville, CA

Average rainfall days in May - Coulterville, CA
  • Average rainfall days in May: 8.5 days

The month with the highest number of rainy days is March (14 days).
The month with the least rainy days is August (1.2 days).

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Average snowfall in May
Coulterville, CA

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

The month with the highest snowfall is February (8.58").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Coulterville, CA

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

The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Coulterville, 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 36min).

  • Average sunshine in May: 11h and 1min

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

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Average sunshine days in May
Coulterville, CA

Average sunshine days in May - Coulterville, CA
  • Average sunshine days in May: 21 days

The months with the most sunshine days are July and August (28.8 days).
The month with the least sunshine days is March (15.4 days).

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Average UV index in May
Coulterville, CA

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

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is November (UV index 2).

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Average cloud cover in May
Coulterville, CA

Average cloud cover in May - Coulterville, CA
  • Average cloud cover in May: 19

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in May
Coulterville, CA

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

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