Rayong Weather: May
 |
Average Day Temperature: | 95.1°F |
|
Average Night Temperature: | 87.8°F |
|
Sea Water Temperature: | 92.0°F |
|
Number of Sunny Days: | 13 days |
| Sunshine Hours: | 12.6 - 12.8 hours | |
|
Number of Rainy Days: | 9 days |
| Precipitation Totals: | 5.3 in | |
| detailed information | ||
14 day weather
forecast
forecast
| Rayong |
Sea Water
Temperature
Temperature
| Rayong |
Air Temperature in May, °F
The highest day temperature in May 2026 was 96°F. The lowest night temperature was 83°F. The average values for day and night temperatures during May were 93.5°F и 86.4°F respectivly.
Rayong Water Sea Temperature in May, °F
The average sea surface temperature in May 2026 for Rayong was 92.6°F. The maximum and minimum values were 91.8°F and 94.0°F respectively.
Sunny, Cloudy and Gloomy days
Most of the days in May are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in May, in
Precipitation total in May for Rayong is 5.3 in.
Wind Speed in May, mph
The average wind speed in May is 8.9 mph.
Average Sunny Hours Per Day
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 Rayong in May is 7.9 hours.
Rayong on the Weather Map
Thailand Resorts:
NAME
F°
| Bang Tao Beach |  |
+86 |
| Bangkok |  |
+94 |
| Hua Hin |  |
+92 |
| Karon Beach | |
+86 |
| Kata Beach | |
+86 |
| Khao Lak | |
+84 |
| Koh Chang | |
+84 |
| Nai Yang Beach | |
+86 |
| Patong Beach | |
+86 |
| Pattaya |  |
+90 |
| Phangan | |
+86 |
| Phi Phi | |
+88 |
| Phuket | |
+86 |
| Samet | |
+86 |
| Samui | |
+88 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Rayong
Local time: 17:18
01 jun, monday
| 1800 |  |
88°F | NE 10 mph |
| 2100 |  |
88°F | NE 7 mph |
02 jun, tuesday
| 0000 |  |
86°F | E 11 mph |
| 0300 | |
86°F | NE 9 mph |
| 0600 | |
86°F | NE 8 mph |
| 0900 |  |
88°F | NE 11 mph |
| 1200 | |
90°F | NE 13 mph |
| 1500 | |
90°F | NE 14 mph |