May weather forecastHawthorne, CA
May
Weather in May
The last month of the spring, May, is another pleasant month in Hawthorne, California, with an average temperature ranging between max 70.3°F (21.3°C) and min 56.8°F (13.8°C).Temperature
May commences with an average high-temperature of a still agreeable 70.3°F (21.3°C), showing little deviation from April's 68.9°F (20.5°C). During May nights, Hawthorne records an average temperature of 56.8°F (13.8°C).Humidity
In Hawthorne, the average relative humidity in May is 67%.Rainfall
In Hawthorne, during May, the rain falls for 4.4 days and regularly aggregates up to 0.24" (6mm) of precipitation. In Hawthorne, during the entire year, the rain falls for 47.6 days and collects up to 7.24" (184mm) of precipitation.Daylight
In May, the average length of the day is 13h and 56min.On the first day of the month, sunrise is at 6:03 am and sunset at 7:37 pm. On the last day of May, sunrise is at 5:43 am and sunset at 7:59 pm PDT.
Sunshine
The average sunshine in May in Hawthorne is 11.1h.UV index
In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index, 5 during May, leads to the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hawthorne, CA
- Average high temperature in May: 70.3°F
The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (64°F).
- Average low temperature in May: 56.8°F
The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is February (51.1°F).
Average pressure in May
Hawthorne, 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 (29.89"Hg).
Average wind speed in May
Hawthorne, CA
- Average wind speed in May: 6mph
The windiest month (with the highest average wind speed) is April (6.4mph).
The calmest month (with the lowest average wind speed) is September (4.9mph).
Average humidity in May
Hawthorne, CA
- Average humidity in May: 67%
The month with the highest relative humidity is June (70%).
The month with the lowest relative humidity is November (54%).
Average rainfall in May
Hawthorne, CA
- Average rainfall in May: 0.24"
The wettest month (with the highest rainfall) is January (1.42").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in May
Hawthorne, CA
- Average rainfall days in May: 4.4 days
The month with the highest number of rainy days is March (6.5 days).
The month with the least rainy days is June (1.7 days).
Average daylight in May /
Average sunshine in May
Hawthorne, 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 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in May
Hawthorne, CA
- Average sunshine days in May: 23.6 days
The month with the most sunshine days is October (25.5 days).
The month with the least sunshine days is June (21.4 days).
Average UV index in May
Hawthorne, 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 4).
Average cloud cover in May
Hawthorne, CA
- Average cloud cover in May: 19
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 7).
Average visibility in May
Hawthorne, 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).





