May weather forecastAl-Bustan, Oman
May
Weather in May
In May, the weather in Al-Bustan experiences peak summer conditions, showcasing high temperatures and clear skies. The direct result is the maximum sunshine hours experienced by locals and tourists, offering up to 13.3 daylight hours. Residents can anticipate a steady breeze throughout the day, making the intense heat more tolerable. Conditions in May call for appropriate precautions, such as sunscreen and hydration, to comfortably navigate through the city. Despite its summer peak, Al-Bustan remains popular due to its windy beaches and ocean-related leisure activities.Temperature
A soft shift in the average high-temperature is noticeable in May, transitioning from a hot 31.8°C (89.2°F) in April to a sweltering 36°C (96.8°F). During the month of May, an average temperature of 30.7°C (87.3°F) is noted during the nights in Al-Bustan.Heat index
The average heat index in May is appraised at an extremely hot 40°C (104°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.Heat index determinations are made taking into account the shade and light air movements. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', offers an insight into how hot it feels when we factor in moisture content. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
The least humid month is May, with an average relative humidity of 42%.Rainfall
In Al-Bustan, in May, it is raining for 0.9 days, with typically 3mm (0.12") of accumulated precipitation. In Al-Bustan, during the entire year, the rain falls for 21.4 days and collects up to 43mm (1.69") of precipitation.Daylight
In Al-Bustan, the average length of the day in May is 13h and 17min.On the first day of the month, sunrise is at 05:31 and sunset at 18:33. On the last day of May, in Al-Bustan, sunrise is at 05:18 and sunset at 18:48 +04.
Sunshine
May and August, with an average of 12.3h of sunshine, are months with the most sunshine in Al-Bustan.UV index
May is the month with the highest UV index in Al-Bustan, with an average maximum UV index of 9. A UV Index value of 8 to 10 symbolizes a very high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 9 during May translates into the following directions:
Take all necessary measures. Eyes and skin are at risk if left unprotected. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. A sunscreen boasting a minimum SPF of 30 should be generously applied and reapplied even on cloudy days, post swim or outdoor exercise.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Al-Bustan, Oman
- Average high temperature in May: 36°C
The warmest month (with the highest average high temperature) is June (36.6°C).
The month with the lowest average high temperature is January (23.4°C).
- Average low temperature in May: 30.7°C
The month with the highest average low temperature is June (31.5°C).
The coldest month (with the lowest average low temperature) is January (19°C).
Average pressure in May
Al-Bustan, Oman
- Average pressure in May: 1005.8mbar
The month with the highest atmospheric pressure is January (1017.3mbar).
The month with the lowest atmospheric pressure is July (997.9mbar).
Average wind speed in May
Al-Bustan, Oman
- Average wind speed in May: 11.6km/h
The windiest months (with the highest average wind speed) are February and May (11.6km/h).
The calmest months (with the lowest average wind speed) are September and October (9.5km/h).
Average humidity in May
Al-Bustan, Oman
- Average humidity in May: 42%
The month with the highest relative humidity is January (59%).
The month with the lowest relative humidity is May (42%).
Average rainfall in May
Al-Bustan, Oman
- Average rainfall in May: 3mm
The wettest month (with the highest rainfall) is June (8mm).
The driest month (with the least rainfall) is September (0mm).
Average rainfall days in May
Al-Bustan, Oman
- Average rainfall days in May: 0.9 days
The month with the highest number of rainy days is March (3.6 days).
The month with the least rainy days is September (0 days).
Average daylight in May /
Average sunshine in May
Al-Bustan, Oman
- Average daylight in May: 13h and 18min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in May: 12h and 18min
The months with the most sunshine are May and August (Average sunshine: 12h and 18min).
The months with the least sunshine are January and December (Average sunshine: 7h and 30min).
Average sunshine days in May
Al-Bustan, Oman
- Average sunshine days in May: 29.5 days
The months with the most sunshine days are September and October (30 days).
The month with the least sunshine days is February (26.2 days).
Average UV index in May
Al-Bustan, Oman
- Average UV index in May: 9
The month with the highest UV index is May (UV index 9).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in May
Al-Bustan, Oman
- Average cloud cover in May: 4
The month with the most cloud cover is March (Cloud cover 9).
The month with the least cloud cover is September (Cloud cover 2).
Average visibility in May
Al-Bustan, 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).





