May weather forecastSandakan, Malaysia
May
Weather in May
May brings an increase in precipitation compared to April in Sandakan, indicating a shift in the season. The average rainfall sees a growth to 138mm (5.43"), bringing about a more humid climate. It paints a picture of an enticing tropical paradise, basking under the bright sun. Sporadic rain showers ensure the greenery thrives, creating a picturesque landscape. As Sandakan transitions into June, rainfall sees a slight increase, maintaining the humid tropical climate.Temperature
In Sandakan, the month of May registers the highest temperatures, averaging 32.5°C (90.5°F) at the peak and 23.7°C (74.7°F) at the lowest.Rainfall
In Sandakan, Malaysia, in May, during 9 rainfall days, 138mm (5.43") of precipitation is typically accumulated. Throughout the year, there are 158 rainfall days, and 3010mm (118.5") of precipitation is accumulated.Sea temperature
In Sandakan, in May, the average water temperature is 29.5°C (85.1°F).Note: For any water activity, surface water temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed perfect and extremely pleasing for enduring enjoyment.
Daylight
In Sandakan, the average length of the day in May is 12h and 23min.On the first day of the month, sunrise is at 5:54 am and sunset at 6:14 pm. On the last day of May, in Sandakan, sunrise is at 5:52 am and sunset at 6:18 pm +08.
Sunshine
The average sunshine in May in Sandakan, Malaysia, is 8h.UV index
January through November, with an average maximum UV index of 12, are months with the highest UV index. A UV Index reading of 11, and higher, represents an extreme health hazard from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 12 in May leads to these recommendations:
Put into effect every precaution of importance, unprotected skin and eyes may get burns swiftly. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Sunscreen of at least SPF 30 should be applied generously and reapplied often on overcast days, especially post swim or outdoor exercise. Caution! Sand and water surfaces escalate the UV intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sandakan, Malaysia
- Average high temperature in May: 32.5°C
The warmest month (with the highest average high temperature) is May (32.5°C).
The month with the lowest average high temperature is January (29.2°C).
- Average low temperature in May: 23.7°C
The months with the highest average low temperature are April and May (23.7°C).
The coldest month (with the lowest average low temperature) is July (22.1°C).
Average rainfall in May
Sandakan, Malaysia
- Average rainfall in May: 137.6mm
The wettest month (with the highest rainfall) is December (461.8mm).
The driest month (with the least rainfall) is April (107.3mm).
Average rainfall days in May
Sandakan, Malaysia
- Average rainfall days in May: 9 days
The month with the highest number of rainy days is December (19 days).
The month with the least rainy days is April (7 days).
Average sea temperature in May
Sandakan, Malaysia
- Average sea temperature in May: 29.5°C
The best month for swimming (with the highest average sea temperature) is June (29.8°C).
The coldest months (with the lowest average sea temperature) are January and February (27.6°C).
Average daylight in May /
Average sunshine in May
Sandakan, Malaysia
- Average daylight in May: 12h and 24min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in May: 8h and 0min
The month with the most sunshine is April (Average sunshine: 8h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average UV index in May
Sandakan, Malaysia
- Average UV index in May: 12
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 12).
The month with the lowest UV index is December (UV index 11).





