May weather forecastHinkley, CA
May
Weather in May
The last month of the spring, May, is a warm month in Hinkley, California, with an average temperature varying between 56.8°F (13.8°C) and 80.1°F (26.7°C).Temperature
Observing a slight rise in May, the average high-temperature shifts from April's pleasant 72.3°F (22.4°C) to a moderately hot 80.1°F (26.7°C). With a notable disparity from daily peak temperatures, the average low-temperature in Hinkley settles at a mild 56.8°F (13.8°C) throughout May.Humidity
In May, the average relative humidity is 32%.Rainfall
May is the last month it rains. During 1.6 rainfall days, in May, Hinkley aggregates 0.08" (2mm) of precipitation. In Hinkley, during the entire year, the rain falls for 36.5 days and collects up to 3.11" (79mm) of precipitation.Snowfall
February through October and December are months without snowfall.Daylight
In May, the average length of the day is 14h and 1min.On the first day of the month, sunrise is at 5:57 am and sunset at 7:34 pm. On the last day of May, sunrise is at 5:36 am and sunset at 7:57 pm PDT.
Sunshine
In May, the average sunshine in Hinkley is 12h.UV index
In Hinkley, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 6 during May translates into the following directions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hinkley, CA
- Average high temperature in May: 80.1°F
The warmest month (with the highest average high temperature) is July (96.4°F).
The month with the lowest average high temperature is December (54.3°F).
- Average low temperature in May: 56.8°F
The month with the highest average low temperature is August (72.9°F).
The coldest month (with the lowest average low temperature) is December (38.7°F).
Average pressure in May
Hinkley, CA
- Average pressure in May: 29.85"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).
Average wind speed in May
Hinkley, CA
- Average wind speed in May: 12.6mph
The windiest month (with the highest average wind speed) is May (12.6mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).
Average humidity in May
Hinkley, CA
- Average humidity in May: 32%
The months with the highest relative humidity are January and December (48%).
The month with the lowest relative humidity is August (23%).
Average rainfall in May
Hinkley, CA
- Average rainfall in May: 0.08"
The wettest month (with the highest rainfall) is December (0.55").
The driest month (with the least rainfall) is June (0").
Average rainfall days in May
Hinkley, CA
- Average rainfall days in May: 1.6 days
The month with the highest number of rainy days is December (5.6 days).
The month with the least rainy days is June (0.2 days).
Average snowfall in May
Hinkley, CA
- Average snowfall in May: 0"
The month with the highest snowfall is November (0.39").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0").
Average snowfall days in May
Hinkley, CA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (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
Hinkley, 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 54min).
- Average sunshine in May: 12h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in May
Hinkley, CA
- Average sunshine days in May: 28.8 days
The month with the most sunshine days is June (29.8 days).
The month with the least sunshine days is February (22.8 days).
Average UV index in May
Hinkley, 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 November and December (UV index 3).
Average cloud cover in May
Hinkley, CA
- Average cloud cover in May: 9
The month with the most cloud cover is December (Cloud cover 19).
The months with the least cloud cover are June, August and September (Cloud cover 5).
Average visibility in May
Hinkley, 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).





