Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May sees a marginal temperature increase, moving from a pleasant 73°F (22.8°C) in April to a warm 81.7°F (27.6°C). May nights in Mountain Pass are marked by an average low-temperature of 62.2°F (16.8°C).Humidity
In Mountain Pass, the average relative humidity in May is 21%.Rainfall
In Mountain Pass, in May, during 2.8 rainfall days, 0.16" (4mm) of precipitation is typically accumulated. In Mountain Pass, during the entire year, the rain falls for 42.9 days and collects up to 3.23" (82mm) of precipitation.Snowfall
January, March through December are months without snowfall in Mountain Pass.Daylight
In Mountain Pass, the average length of the day in May is 14h and 3min.On the first day of May in Mountain Pass, California, sunrise is at 5:49 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 7:51 pm PDT.
Sunshine
The average sunshine in May in Mountain Pass, California, is 11.8h.UV index
The average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: An average maximum UV index of 7 in May leads to these recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What is the usual temperature for Mountain Pass in May?
What is the average humidity in May in Mountain Pass?
How many days does it rain in May in Mountain Pass?
When it does not snow in Mountain Pass?
How many hours of daylight does Mountain Pass have in May?
When is the sunrise / sunset in May in Mountain Pass?
How long on average sun shines in May in Mountain Pass?
How high is the UV index in May in Mountain Pass?
Average temperature in May
Mountain Pass, CA
- Average high temperature in May: 81.7°F
The warmest month (with the highest average high temperature) is July (98.4°F).
The month with the lowest average high temperature is December (50.9°F).
- Average low temperature in May: 62.2°F
The months with the highest average low temperature are July and August (78.4°F).
The coldest month (with the lowest average low temperature) is December (38.8°F).
Average pressure in May
Mountain Pass, CA
- Average pressure in May: 29.81"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).
Average wind speed in May
Mountain Pass, CA
- Average wind speed in May: 8.5mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is January (5.4mph).
Average humidity in May
Mountain Pass, CA
- Average humidity in May: 21%
The month with the highest relative humidity is January (47%).
The month with the lowest relative humidity is June (15%).
Average rainfall in May
Mountain Pass, CA
- Average rainfall in May: 0.16"
The wettest months (with the highest rainfall) are July and August (0.55").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in May
Mountain Pass, CA
- Average rainfall days in May: 2.8 days
The month with the highest number of rainy days is July (6.1 days).
The month with the least rainy days is June (0.9 days).
Average snowfall in May
Mountain Pass, CA
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Mountain Pass, CA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Mountain Pass, CA
- Average daylight in May: 14h and 1min
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 5min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in May
Mountain Pass, CA
- Average sunshine days in May: 25.1 days
The month with the most sunshine days is June (27.6 days).
The month with the least sunshine days is July (18.7 days).
Average UV index in May
Mountain Pass, CA
- Average UV index in May: 7
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in May
Mountain Pass, CA
- Average cloud cover in May: 11
The months with the most cloud cover are January and December (Cloud cover 19).
The months with the least cloud cover are June and August (Cloud cover 6).
Average visibility in May
Mountain Pass, 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).
Mountain Pass, California, USA
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