May weather forecastBoiling Point, CA
May
Weather in May
The last month of the spring, May, is a warm month in Boiling Point, California, with an average temperature varying between 74.1°F (23.4°C) and 50.4°F (10.2°C).Temperature
Boiling Point's weather shows a minor temperature rise with the arrival of May, moving from a pleasant 68.5°F (20.3°C) in April to a warm 74.1°F (23.4°C). A striking difference from the daytime highs is registered during May nights, with an average temperature of 50.4°F (10.2°C).Humidity
The average relative humidity in May is 50%.Rainfall
In Boiling Point, in May, it is raining for 3.4 days, with typically 0.16" (4mm) of accumulated precipitation. Throughout the year, there are 51.4 rainfall days, and 7.6" (193mm) of precipitation is accumulated.Snowfall
In Boiling Point, snow does not fall in May through October.Daylight
In May, the average length of the day is 13h and 59min.On the first day of May, sunrise is at 6:01 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:00 pm PDT.
Sunshine
In May, the average sunshine is 11.8h.UV index
In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A typical high UV index of 5 in May suggests the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Boiling Point, CA
- Average high temperature in May: 74.1°F
The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is December (55.6°F).
- Average low temperature in May: 50.4°F
The month with the highest average low temperature is August (63.1°F).
The coldest month (with the lowest average low temperature) is December (39.2°F).
Average pressure in May
Boiling Point, CA
- Average pressure in May: 29.91"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in May
Boiling Point, CA
- Average wind speed in May: 7.5mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is September (5.7mph).
Average humidity in May
Boiling Point, CA
- Average humidity in May: 50%
The months with the highest relative humidity are February, March and December (54%).
The month with the lowest relative humidity is August (38%).
Average rainfall in May
Boiling Point, CA
- Average rainfall in May: 0.16"
The wettest month (with the highest rainfall) is December (1.65").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in May
Boiling Point, CA
- Average rainfall days in May: 3.4 days
The month with the highest number of rainy days is March (7.4 days).
The month with the least rainy days is June (1.2 days).
Average snowfall in May
Boiling Point, CA
- Average snowfall in May: 0"
The month with the highest snowfall is December (3.23").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Boiling Point, CA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Boiling Point, CA
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in May: 11h and 48min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).
Average sunshine days in May
Boiling Point, CA
- Average sunshine days in May: 26.8 days
The month with the most sunshine days is June (28.3 days).
The month with the least sunshine days is February (21.3 days).
Average UV index in May
Boiling Point, CA
- Average UV index in May: 5
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Boiling Point, CA
- Average cloud cover in May: 11
The months with the most cloud cover are March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in May
Boiling Point, 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).





