May weather forecastHadf, Oman
May
Weather in May
May announces the onset of searing summer in Hadf, characterized by soaring temperatures when compared to the balmy weather in April. The landscape endures increasing heat as maximum temperatures touch a scorching 39.5°C (103.1°F) and nighttime temperatures remain generally high at 26.8°C (80.2°F). Water-related activities and indoor attractions become more appealing, offsetting the reduced outdoor endeavors during this time. The region remains virtually rainless, with intense sun rays beating down on the arid scenery.Temperature
The shift from April to May introduces a subtle increase in the average high-temperature, moving from a tropical 34.8°C (94.6°F) to a sweltering 39.5°C (103.1°F). Hadf demonstrates a significant disparity from daytime highs throughout the month of May, with an average nighttime temperature of 26.8°C (80.2°F).Humidity
With an average relative humidity of 21%, May is the least humid month.Rainfall
May is the last month it rains. During 1.8 rainfall days, in May, Hadf aggregates 2mm (0.08") of precipitation. In Hadf, during the entire year, the rain falls for 25.9 days and collects up to 40mm (1.57") of precipitation.Daylight
In Hadf, the average length of the day in May is 13h and 21min.On the first day of May, sunrise is at 05:40 and sunset at 18:45. On the last day of the month, sunrise is at 05:26 and sunset at 19:00 +04.
Sunshine
In May, the average sunshine is 12.2h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 9. A UV Index estimate of 8 to 10 represents a very high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, the average maximum UV index of 9 translates into the following recommendations:
Always safeguard yourself; without protection, skin and eyes can get damaged instantly. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Even on overcast days, ensure the application and frequent reapplication of sunscreen with at least an SPF 30, especially post swim or outdoor exercise.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hadf, Oman
- Average high temperature in May: 39.5°C
The warmest month (with the highest average high temperature) is July (43°C).
The month with the lowest average high temperature is January (23°C).
- Average low temperature in May: 26.8°C
The month with the highest average low temperature is August (31.1°C).
The coldest month (with the lowest average low temperature) is January (13°C).
Average pressure in May
Hadf, Oman
- Average pressure in May: 1005.7mbar
The month with the highest atmospheric pressure is January (1017.5mbar).
The month with the lowest atmospheric pressure is July (997mbar).
Average wind speed in May
Hadf, Oman
- Average wind speed in May: 12.5km/h
The windiest month (with the highest average wind speed) is May (12.5km/h).
The calmest month (with the lowest average wind speed) is October (8.7km/h).
Average humidity in May
Hadf, Oman
- Average humidity in May: 21%
The months with the highest relative humidity are January and December (52%).
The month with the lowest relative humidity is May (21%).
Average rainfall in May
Hadf, Oman
- Average rainfall in May: 2mm
The wettest month (with the highest rainfall) is January (11mm).
The driest months (with the least rainfall) are June and September (0mm).
Average rainfall days in May
Hadf, Oman
- Average rainfall days in May: 1.8 days
The months with the highest number of rainy days are March and April (4.8 days).
The month with the least rainy days is September (0.3 days).
Average daylight in May /
Average sunshine in May
Hadf, Oman
- Average daylight in May: 13h and 18min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in May: 12h and 12min
The month with the most sunshine is August (Average sunshine: 12h and 24min).
The months with the least sunshine are January and December (Average sunshine: 7h and 36min).
Average sunshine days in May
Hadf, Oman
- Average sunshine days in May: 28.7 days
The month with the most sunshine days is September (29.4 days).
The month with the least sunshine days is April (24.3 days).
Average UV index in May
Hadf, Oman
- Average UV index in May: 9
The months with the highest UV index are May, June, July and August (UV index 9).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in May
Hadf, Oman
- Average cloud cover in May: 5
The month with the most cloud cover is April (Cloud cover 11).
The months with the least cloud cover are June and September (Cloud cover 2).
Average visibility in May
Hadf, Oman
- 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).
