Climate averages 1991–2020
Myeik weather
in August.
A warm, very wet month: the coolest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a warm month in Myeik: daytime highs average 27.9°C and nights cool to about 23.9°C. By daytime temperature it is the coolest month of the year.
Expect about 657 mm of rain on roughly 30 days, which makes August a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 32 min on an average August day.
The nearest other city in this atlas is Hua Hin (148 km away). In August its highs average 30.9°C, 3.0°C warmer than Myeik, with 83 mm of rain.
Among the 49 cities listed in Myanmar, Myeik ranks joint 33rd of 49 for the warmest August highs and 43rd of 49 for the driest August (rainfall, lowest first). The mean August high of those 49 cities is 28.3°C; Myeik is 0.4°C cooler than that mean.
From August to September, average highs rise by 0.3°C to 28.2°C, and monthly rainfall falls from 657 mm to 596 mm.
The annual picture
August in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Myeik climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.6°C22.1°C | 22.1°C | 32 | 4.5 | 11.511 h |
| February | 32.3°C22.9°C | 22.9°C | 36 | 5.7 | 11.712 h |
| March | 32.4°C24.1°C | 24.1°C | 97 | 13.1 | 12.112 h |
| April | 32.3°C25.1°C | 25.1°C | 153 | 19.3 | 12.412 h |
| May | 30.0°C24.9°C | 24.9°C | 430 | 28.9 | 12.713 h |
| June | 28.7°C24.4°C | 24.4°C | 572 | 29.5 | 12.813 h |
| July | 28.1°C24.1°C | 24.1°C | 644 | 30.5 | 12.813 h |
| August, selected | 27.9°C23.9°C | 23.9°C | 657 | 30.4 | 12.513 h |
| September | 28.2°C23.8°C | 23.8°C | 596 | 29.4 | 12.212 h |
| October | 29.3°C23.7°C | 23.7°C | 367 | 26.9 | 11.912 h |
| November | 30.6°C23.2°C | 23.2°C | 83 | 11.1 | 11.612 h |
| December | 31.1°C22.1°C | 22.1°C | 25 | 4.6 | 11.411 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
August in nearby cities
- Hua Hin in AugustThailand · 148 kmHigh 30.9°C · Low 25.2°C · 83 mm rain
- Ratchaburi in AugustThailand · 180 kmHigh 31.4°C · Low 25.0°C · 143 mm rain
- Dawei in AugustMyanmar · 188 kmHigh 26.7°C · Low 23.5°C · 734 mm rain
- Ban I Chang in AugustThailand · 199 kmHigh 31.7°C · Low 25.0°C · 151 mm rain
- Nakhon Pathom in AugustThailand · 219 kmHigh 31.7°C · Low 25.1°C · 151 mm rain
- Ban Samae Dam in AugustThailand · 232 kmHigh 31.0°C · Low 26.0°C · 114 mm rain
- Nong Khaem in AugustThailand · 236 kmHigh 31.4°C · Low 25.6°C · 155 mm rain
- Bang Khae in AugustThailand · 240 kmHigh 31.4°C · Low 25.7°C · 144 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Myeik) is explained once on the Myeik year overview and on the Sources, method and limits page.