May weather forecastLa Mirada, CA
May
Weather in May
The last month of the spring, May, is a moderately hot month in La Mirada, California, with an average temperature fluctuating between 73.9°F (23.3°C) and 56.7°F (13.7°C).Temperature
A minor adjustment in La Mirada's average high-temperature is noted with the start of May, touching a moderately hot 73.9°F (23.3°C) from April's 72.1°F (22.3°C). La Mirada throughout May, experiences an average nighttime temperature of 56.7°F (13.7°C).Humidity
In May, the average relative humidity is 62%.Rainfall
In May, the rain falls for 3.4 days. Throughout May, 0.16" (4mm) of precipitation is accumulated. Throughout the year, there are 45.9 rainfall days, and 6.81" (173mm) of precipitation is accumulated.Daylight
In La Mirada, the average length of the day in May is 13h and 56min.On the first day of May, sunrise is at 6:02 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 7:57 pm PDT.
Sunshine
The average sunshine in May is 11.2h.UV index
In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average maximum UV index of 5 in May leads to these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
La Mirada, CA
- Average high temperature in May: 73.9°F
The warmest month (with the highest average high temperature) is August (84.7°F).
The month with the lowest average high temperature is December (64.9°F).
- Average low temperature in May: 56.7°F
The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (50.4°F).
Average pressure in May
La Mirada, CA
- Average pressure in May: 29.93"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
La Mirada, CA
- Average wind speed in May: 5.8mph
The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is October (4.7mph).
Average humidity in May
La Mirada, CA
- Average humidity in May: 62%
The month with the highest relative humidity is June (64%).
The month with the lowest relative humidity is November (49%).
Average rainfall in May
La Mirada, CA
- Average rainfall in May: 0.16"
The wettest month (with the highest rainfall) is December (1.54").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in May
La Mirada, CA
- Average rainfall days in May: 3.4 days
The month with the highest number of rainy days is March (6.7 days).
The month with the least rainy days is June (1.3 days).
Average daylight in May /
Average sunshine in May
La Mirada, CA
- Average daylight in May: 13h and 54min
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 12min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 42min).
Average sunshine days in May
La Mirada, CA
- Average sunshine days in May: 25.5 days
The month with the most sunshine days is August (26.4 days).
The month with the least sunshine days is February (21.8 days).
Average UV index in May
La Mirada, 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 February, November and December (UV index 4).
Average cloud cover in May
La Mirada, CA
- Average cloud cover in May: 17
The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in May
La Mirada, 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).





