Climate of Ratchaburi, Thailand
Area-weighted average across Ratchaburi. For where people actually live and travel, see the cities below.
Ratchaburi, a subdivision of Thailand, has a consistently warm climate on average. Area-weighted monthly temperatures across the whole territory range from 24.6°C / 76.3°F in December to 29.2°C / 84.6°F in April, with rainfall from 5 mm / 0.2 in to 213 mm / 8.4 in depending on the season (1021 mm / 40.2 in total across the year). See the city listed below for point-value climate at specific locations — these often differ from the area-weighted average, especially in geographically diverse subdivisions.
| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 25.3°C77.5°F | 5 mm0.2″ | Sunny & Hot, Sunny & Warm |
| February | 26.9°C80.4°F | 8 mm0.3″ | Sunny & Hot |
| March | 28.3°C82.9°F | 28 mm1.1″ | Sunny & Hot |
| April | 29.2°C84.6°F | 53 mm2.1″ | — |
| May | 28.3°C82.9°F | 121 mm4.8″ | Tropical |
| June | 27.5°C81.5°F | 98 mm3.9″ | Tropical |
| July | 27.2°C81°F | 108 mm4.3″ | Tropical |
| August | 27°C80.6°F | 113 mm4.4″ | Tropical |
| September | 26.7°C80.1°F | 203 mm8″ | Tropical |
| October | 26.5°C79.7°F | 213 mm8.4″ | Tropical |
| November | 25.7°C78.3°F | 66 mm2.6″ | — |
| December | 24.6°C76.3°F | 5 mm0.2″ | Sunny & Warm |
Frequently asked questions
What is the best time to visit Ratchaburi?
The best months to visit Ratchaburi, Thailand for sunny, dry weather are January, February, March, December. The warmest month is April at an area-wide average of 29.2°C / 84.6°F, and the driest is January with about 5 mm / 0.2 in of rainfall.
What is the climate of Ratchaburi?
Ratchaburi, Thailand has area-weighted monthly average temperatures ranging from 24.6°C / 76.3°F in December to 29.2°C / 84.6°F in April. Annual rainfall averages about 1021 mm / 40.2 in, with the wettest month being October (213 mm / 8.4 in) and the driest January (5 mm / 0.2 in). Because this is an area average across the whole subdivision, local city values can differ substantially.
What is the hottest month in Ratchaburi?
The hottest month in Ratchaburi is April, with an area-wide average temperature of 29.2°C / 84.6°F.
What is the coldest month in Ratchaburi?
The coldest month in Ratchaburi is December, with an area-wide average temperature of 24.6°C / 76.3°F.
When does it rain most in Ratchaburi?
The wettest month in Ratchaburi is October, averaging about 213 mm / 8.4 in of rainfall. The driest is January with about 5 mm / 0.2 in.