May weather forecast
Ricardo, CA

Share

Weather in May

The last month of the spring, May, is a warm month in Ricardo, California, with an average temperature varying between 78.4°F (25.8°C) and 55°F (12.8°C).

Temperature

May brings a slight increase in the average high-temperature, progressing from a pleasant 71.2°F (21.8°C) in April to a moderately hot 78.4°F (25.8°C). Nighttime temperatures exhibit a substantial dip from daytime highs during May, averaging at a cool 55°F (12.8°C).

Humidity

In Ricardo, the average relative humidity in May is 33%.

Rainfall

May is the last month it rains. During 0.9 rainfall days, in May, Ricardo aggregates 0.16" (4mm) of precipitation. In Ricardo, during the entire year, the rain falls for 31.5 days and collects up to 3.39" (86mm) of precipitation.

Snowfall

March through October are months without snowfall.

Daylight

In Ricardo, the average length of the day in May is 14h and 2min.
On the first day of May, sunrise is at 5:59 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:01 pm PDT.

Sunshine

In Ricardo, the average sunshine in May is 12h.

UV index

In Ricardo, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Ricardo in May?

The average high-temperature and low-temperature during May are 78.4°F (25.8°C) and 55°F (12.8°C) respectively.

What is the average humidity in May?

The average relative humidity in May is 33%.

What is the last month it rains?

May is the last month it rains. During 0.9 rainfall days, in May, Ricardo aggregates 0.16" (4mm) of precipitation.

When it does not snow?

In Ricardo, snow does not fall in March through October.

How many hours of daylight does Ricardo have in May?

In May, the average day length is 14h and 2min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 5:59 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:01 pm PDT.

How many hours of sunshine does Ricardo have in May?

In May, the average sunshine duration is 12h.

How high is the UV index in May?

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high 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
Ricardo, CA

Average temperature in May - Ricardo, CA
  • Average high temperature in May: 78.4°F

The warmest month (with the highest average high temperature) is July (95.7°F).
The month with the lowest average high temperature is December (54.3°F).

  • Average low temperature in May: 55°F

The month with the highest average low temperature is August (70.3°F).
The coldest month (with the lowest average low temperature) is December (38.3°F).

Average pressure in May
Ricardo, CA

Average pressure in May - Ricardo, CA
  • Average pressure in May: 29.89"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in May
Ricardo, CA

Average wind speed in May - Ricardo, CA
  • Average wind speed in May: 11.5mph

The windiest month (with the highest average wind speed) is May (11.5mph).
The calmest month (with the lowest average wind speed) is January (6.4mph).

Average humidity in May
Ricardo, CA

Average humidity in May - Ricardo, CA
  • Average humidity in May: 33%

The months with the highest relative humidity are January and December (49%).
The month with the lowest relative humidity is August (22%).

Average rainfall in May
Ricardo, CA

Average rainfall in May - Ricardo, CA
  • Average rainfall in May: 0.16"

The wettest month (with the highest rainfall) is December (0.87").
The driest month (with the least rainfall) is June (0").

Average rainfall days in May
Ricardo, CA

Average rainfall days in May - Ricardo, CA
  • Average rainfall days in May: 0.9 days

The month with the highest number of rainy days is March (5.3 days).
The month with the least rainy days is June (0.4 days).

Average snowfall in May
Ricardo, CA

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

The month with the highest snowfall is November (1.06").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in May
Ricardo, CA

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

The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Ricardo, CA
  • Average daylight in May: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in May: 12h and 0min

The months with the most sunshine are June and July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).

Average sunshine days in May
Ricardo, CA

Average sunshine days in May - Ricardo, CA
  • Average sunshine days in May: 29.3 days

The months with the most sunshine days are May, June and August (29.3 days).
The month with the least sunshine days is February (22.5 days).

Average UV index in May
Ricardo, CA

Average UV index in May - Ricardo, CA
  • Average UV index in May: 6

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 3).

Average cloud cover in May
Ricardo, CA

Average cloud cover in May - Ricardo, CA
  • Average cloud cover in May: 9

The months with the most cloud cover are January and March (Cloud cover 19).
The months with the least cloud cover are August and September (Cloud cover 4).

Average visibility in May
Ricardo, CA

Average visibility in May - Ricardo, 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).

Ricardo, California, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location