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
May
Weather in May
Temperature
May's arrival coincides with a marginal rise in the average high-temperature, moving from April's moderately hot 79.2°F (26.2°C) to a hot 86.5°F (30.3°C). May nights showcase a dramatic shift from daytime highs to an average temperature of 61.3°F (16.3°C).Humidity
The average relative humidity in May in Robles Junction is 21%.Rainfall
The months with the least rainfall are April and May Rain falls for 2.3 days and accumulates 0.2" (5mm) of rain.Snowfall
February through December are months without snowfall.Daylight
In Robles Junction, Arizona, the average length of the day in May is 13h and 49min.On the first day of the month, sunrise is at 5:38 am and sunset at 7:06 pm. On the last day of May, in Robles Junction, sunrise is at 5:19 am and sunset at 7:26 pm MST.
Sunshine
The average sunshine in May in Robles Junction is 11.9h.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 unsafe exposure to UV radiation for ordinary individuals.Note: A daily high UV index of 7 in May leads to these guidelines:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is May in Robles Junction?
What is the average humidity in May in Robles Junction?
What is the driest month in Robles Junction?
How much does it rain in Robles Junction in May?
When it does not snow in Robles Junction?
What is the average length of the day in May in Robles Junction?
When is the sunrise / sunset in May in Robles Junction?
How many hours of sunshine does Robles Junction have in May?
What is the UV index reading in May in Robles Junction?
Average temperature in May
Robles Junction, AZ
- Average high temperature in May: 86.5°F
The warmest month (with the highest average high temperature) is June (97.2°F).
The month with the lowest average high temperature is December (61.7°F).
- Average low temperature in May: 61.3°F
The month with the highest average low temperature is July (77.5°F).
The coldest months (with the lowest average low temperature) are January and December (44.2°F).
Average pressure in May
Robles Junction, AZ
- Average pressure in May: 29.84"Hg
The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).
Average wind speed in May
Robles Junction, AZ
- Average wind speed in May: 8.6mph
The windiest month (with the highest average wind speed) is May (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in May
Robles Junction, AZ
- Average humidity in May: 21%
The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (20%).
Average rainfall in May
Robles Junction, AZ
- Average rainfall in May: 0.2"
The wettest month (with the highest rainfall) is August (2.64").
The driest months (with the least rainfall) are April and May (0.2").
Average rainfall days in May
Robles Junction, AZ
- Average rainfall days in May: 2.3 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is May (2.3 days).
Average snowfall in May
Robles Junction, AZ
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Robles Junction, AZ
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Robles Junction, AZ
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in May: 11h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in May
Robles Junction, AZ
- Average sunshine days in May: 28.6 days
The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in May
Robles Junction, AZ
- Average UV index in May: 7
The month with the highest UV index is June (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Robles Junction, AZ
- Average cloud cover in May: 8
The months with the most cloud cover are July and December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 7).
Average visibility in May
Robles Junction, AZ
- 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).