May weather forecast
Nevada City, CA

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Weather in May

The last month of the spring, May, is a pleasant month in Nevada City, California, with temperature in the range of an average low of 46°F (7.8°C) and an average high of 68.4°F (20.2°C).

Temperature

As May sets, the average high-temperature shows a slight increase, moving up from a refreshing 60.6°F (15.9°C) in April to an agreeable 68.4°F (20.2°C). Despite a significant disparity with daytime temperatures, an average low-temperature of 46°F (7.8°C) is recorded during May.

Humidity

The average relative humidity in May in Nevada City is 61%.

Rainfall

In Nevada City, in May, it is raining for 9.5 days, with typically 2.24" (57mm) of accumulated precipitation. In Nevada City, during the entire year, the rain falls for 84.7 days and collects up to 39.02" (991mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, in May, Nevada City aggregates 0.16" (4mm) of snow. In Nevada City, during the entire year, snow falls for 22.1 days and aggregates up to 57.83" (1469mm) of snow.

Daylight

In Nevada City, the average length of the day in May is 14h and 21min.
On the first day of the month, sunrise is at 6:04 am and sunset at 7:57 pm. On the last day of May, sunrise is at 5:39 am and sunset at 8:24 pm PDT.

Sunshine

In Nevada City, the average sunshine in May is 10.6h.

UV index

In Nevada City, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 5 during May leads to these instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Stay sun-safe with clothing that is both closely woven and worn loosely. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Nevada City in May?

The high-temperature, in May, in Nevada City, is 68.4°F (20.2°C), while the low-temperature averages to 46°F (7.8°C).

What is the average humidity in May?

The average relative humidity in May is 61%.

How much does it rain in May?

In Nevada City, in May, during 9.5 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.2 snowfall days, in May, Nevada City aggregates 0.16" (4mm) of snow.

What is the average length of the day in May?

The average day length in May is 14h and 21min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:04 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:24 pm PDT.

How long on average sun shines in May?

In Nevada City, the average sunshine duration in May is 10.6h.

What is the UV index intensity in May?

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Nevada City, CA

Average temperature in May - Nevada City, CA
  • Average high temperature in May: 68.4°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is December (49.1°F).

  • Average low temperature in May: 46°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is December (34.7°F).

Average pressure in May
Nevada City, CA

Average pressure in May - Nevada City, CA
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in May
Nevada City, CA

Average wind speed in May - Nevada City, CA
  • Average wind speed in May: 5.7mph

The windiest month (with the highest average wind speed) is February (6.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in May
Nevada City, CA

Average humidity in May - Nevada City, CA
  • Average humidity in May: 61%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is July (37%).

Average rainfall in May
Nevada City, CA

Average rainfall in May - Nevada City, CA
  • Average rainfall in May: 2.24"

The wettest month (with the highest rainfall) is March (7.83").
The driest month (with the least rainfall) is July (0.04").

Average rainfall days in May
Nevada City, CA

Average rainfall days in May - Nevada City, CA
  • Average rainfall days in May: 9.5 days

The month with the highest number of rainy days is March (13.8 days).
The month with the least rainy days is July (1.1 days).

Average snowfall in May
Nevada City, CA

Average snowfall in May - Nevada City, CA
  • Average snowfall in May: 0.16"

The month with the highest snowfall is March (18.35").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in May
Nevada City, CA

Average snowfall days in May - Nevada City, CA
  • Average snowfall days in May: 0.2 days

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

Average daylight in May /
Average sunshine in May
Nevada City, CA

Average daylight in May / Average sunshine in May - Nevada City, 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 4min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

Average sunshine days in May
Nevada City, CA

Average sunshine days in May - Nevada City, CA
  • Average sunshine days in May: 19.1 days

The month with the most sunshine days is July (28.9 days).
The month with the least sunshine days is March (13.7 days).

Average UV index in May
Nevada City, CA

Average UV index in May - Nevada City, CA
  • Average UV index in May: 5

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

Average cloud cover in May
Nevada City, CA

Average cloud cover in May - Nevada City, CA
  • Average cloud cover in May: 24

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in May
Nevada City, CA

Average visibility in May - Nevada City, CA
  • Average visibility in May: 6mi

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

Nevada City, California, USA

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