May weather forecastPetra, Spain
May
Weather in May
May, the last month of the spring in Petra, is an agreeable month, with temperature in the range of an average high of 20.2°C (68.4°F) and an average low of 16.4°C (61.5°F).Temperature
The onset of May notes an average high-temperature of a pleasant 20.2°C (68.4°F), subtly shifted from April's 17.3°C (63.1°F). May's average low-temperature in Petra is an enjoyable 16.4°C (61.5°F), reflecting a minor difference from the day's peak temperatures.Humidity
The average relative humidity in May in Petra is 72%.Rainfall
In May, in Petra, Spain, the rain falls for 4.5 days. Throughout May, 4mm (0.16") of precipitation is accumulated. In Petra, during the entire year, the rain falls for 73.4 days and collects up to 101mm (3.98") of precipitation.Daylight
In May, the average length of the day is 14h and 22min.On the first day of the month, sunrise is at 06:47 and sunset at 20:41. On the last day of May, in Petra, Spain, sunrise is at 06:22 and sunset at 21:08 CEST.
Sunshine
In Petra, the average sunshine in May is 11.1h.UV index
In Petra, 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 exposure to the Sun's UV radiation for the average person.Note: The average daily UV index of 6 in May transforms into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Petra, Spain
- Average high temperature in May: 20.2°C
The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is February (13.8°C).
- Average low temperature in May: 16.4°C
The month with the highest average low temperature is August (24.2°C).
The coldest month (with the lowest average low temperature) is February (10.5°C).
Average pressure in May
Petra, Spain
- Average pressure in May: 1015.8mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).
Average wind speed in May
Petra, Spain
- Average wind speed in May: 14.1km/h
The windiest month (with the highest average wind speed) is February (20km/h).
The calmest month (with the lowest average wind speed) is June (12.2km/h).
Average humidity in May
Petra, Spain
- Average humidity in May: 72%
The month with the highest relative humidity is April (74%).
The months with the lowest relative humidity are June, July, August and September (70%).
Average rainfall in May
Petra, Spain
- Average rainfall in May: 4mm
The wettest month (with the highest rainfall) is November (17mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in May
Petra, Spain
- Average rainfall days in May: 4.5 days
The month with the highest number of rainy days is November (10.2 days).
The months with the least rainy days are July and August (2.8 days).
Average daylight in May /
Average sunshine in May
Petra, Spain
- Average daylight in May: 14h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 11h and 6min
The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in May
Petra, Spain
- Average sunshine days in May: 24.8 days
The month with the most sunshine days is July (27.8 days).
The month with the least sunshine days is November (17.4 days).
Average UV index in May
Petra, Spain
- Average UV index in May: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in May
Petra, Spain
- Average cloud cover in May: 21
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is July (Cloud cover 11).
Average visibility in May
Petra, Spain
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





