Sentosa Weather: May
 |
Average Day Temperature: | 93.5°F |
|
Average Night Temperature: | 85.9°F |
|
Sea Water Temperature: | 90.7°F |
|
Number of Sunny Days: | 10 days |
| Sunshine Hours: | 12.1 - 12.2 hours | |
|
Number of Rainy Days: | 10 days |
| Precipitation Totals: | 5.6 in | |
| detailed information | ||
forecast
| Sentosa |
Temperature
| Sentosa |
Air Temperature in May, °F
The highest day temperature in May 2026 was 90°F. The lowest night temperature was 84°F. The average values for day and night temperatures during May were 88.8°F и 85.7°F respectivly.
Sentosa Water Sea Temperature in May, °F
The average sea surface temperature in May 2026 for Sentosa was 91.3°F. The maximum and minimum values were 90.0°F and 92.4°F respectively.
You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.
Precipitation Totals in May, in
Precipitation total in May for Sentosa is 5.6 in.
The average wind speed in May is 6.2 mph. It makes May one of the most windless months of the year for Sentosa.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Sentosa in May is 6.9 hours.
Sentosa on the Weather Map
| 0300 |  |
88°F | NW 7 mph |
| 0600 | |
86°F | N 4 mph |
| 0900 |  |
88°F | N 6 mph |
| 1200 | |
90°F | N 11 mph |
| 1500 |  |
90°F | NE 9 mph |
| 1800 |  |
90°F | N 8 mph |
| 2100 | |
88°F | N 9 mph |
| 0000 |  |
88°F | NW 9 mph |