May weather forecastOld Garlock, CA
May
Weather in May
The last month of the spring, May, is a moderately hot month in Old Garlock, California, with an average temperature fluctuating between 57.6°F (14.2°C) and 78.4°F (25.8°C).Temperature
Old Garlock in May denotes a subtle temperature transition, adjusting from an average high of a pleasant 70.7°F (21.5°C) in April to a warm 78.4°F (25.8°C). Throughout the month of May, the nighttime temperature in Old Garlock dips to an average of 57.6°F (14.2°C).Humidity
In Old Garlock, the average relative humidity in May is 28%.Rainfall
In Old Garlock, in May, during 1.8 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. In Old Garlock, California, during the entire year, the rain falls for 29.6 days and collects up to 2.64" (67mm) of precipitation.Snowfall
In Old Garlock, snow does not fall in January through October and December.Daylight
The average length of the day in May is 14h and 2min.On the first day of the month, sunrise is at 5:58 am and sunset at 7:37 pm. On the last day of May, in Old Garlock, sunrise is at 5:37 am and sunset at 8:00 pm PDT.
Sunshine
The average sunshine in May is 11.9h.UV index
The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.Note: The UV index of 6 in May translates into these instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. 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. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Old Garlock, CA
- Average high temperature in May: 78.4°F
The warmest month (with the highest average high temperature) is July (95.9°F).
The month with the lowest average high temperature is December (52.5°F).
- Average low temperature in May: 57.6°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is December (37.6°F).
Average pressure in May
Old Garlock, CA
- Average pressure in May: 29.86"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in May
Old Garlock, CA
- Average wind speed in May: 9.3mph
The windiest month (with the highest average wind speed) is May (9.3mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).
Average humidity in May
Old Garlock, CA
- Average humidity in May: 28%
The month with the highest relative humidity is January (47%).
The month with the lowest relative humidity is August (20%).
Average rainfall in May
Old Garlock, CA
- Average rainfall in May: 0.12"
The wettest month (with the highest rainfall) is December (0.35").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in May
Old Garlock, CA
- Average rainfall days in May: 1.8 days
The month with the highest number of rainy days is July (4.5 days).
The month with the least rainy days is June (1.2 days).
Average snowfall in May
Old Garlock, CA
- Average snowfall in May: 0"
The month with the highest snowfall is November (0.83").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and December (0").
Average snowfall days in May
Old Garlock, CA
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January, February, November and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Old Garlock, 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: 11h and 54min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 7h and 6min).
Average sunshine days in May
Old Garlock, CA
- Average sunshine days in May: 27.7 days
The month with the most sunshine days is December (28.1 days).
The month with the least sunshine days is July (23.2 days).
Average UV index in May
Old Garlock, 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
Old Garlock, CA
- Average cloud cover in May: 9
The months with the most cloud cover are January, March and December (Cloud cover 17).
The month with the least cloud cover is September (Cloud cover 4).
Average visibility in May
Old Garlock, 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).





