Climate averages 1991–2020
Weather in Myanmar in December
In December, average daytime highs across the 49 cities listed in Myanmar range from 20.8°C in Taunggyi to 31.1°C in Myeik. Monthly rainfall ranges from 4.1 mm in Pyay to 25 mm in Myeik.
Long-term climate patterns, not a forecast for a particular trip.
City by city
December in Myanmar
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Yangon | 30.0°C19.6°C | 19.6°C | 4.7 | 0.7 |
| Mandalay | 26.8°C16.4°C | 16.4°C | 10 | 1.2 |
| Nay Pyi Taw | 28.5°C16.2°C | 16.2°C | 8.3 | 1.4 |
| Hlaingthaya | 30.2°C19.8°C | 19.8°C | 5.0 | 0.9 |
| Mawlamyine | 30.4°C20.9°C | 20.9°C | 8.7 | 0.9 |
| Kalemyo | 23.5°C12.9°C | 12.9°C | 20 | 4.2 |
| Bago | 30.1°C19.0°C | 19.0°C | 5.6 | 0.9 |
| Amarapura | 27.1°C16.9°C | 16.9°C | 10 | 1.2 |
| Pathein | 29.5°C19.6°C | 19.6°C | 6.7 | 1.3 |
| Yawnghwe | 24.0°C14.0°C | 14.0°C | 11 | 2.3 |
| Monywa | 26.6°C17.0°C | 17.0°C | 6.8 | 0.7 |
| Kyaukpyu | 27.1°C21.7°C | 21.7°C | 16 | 1.0 |
| Sittwe | 26.6°C19.5°C | 19.5°C | 12 | 1.0 |
| Meiktila | 27.3°C15.8°C | 15.8°C | 9.9 | 1.1 |
| Myeik | 31.1°C22.1°C | 22.1°C | 25 | 4.6 |
| Kēng Tung | 23.7°C13.4°C | 13.4°C | 18 | 3.5 |
| Mu-se | 22.1°C11.0°C | 11.0°C | 15 | 2.7 |
| Taunggyi | 20.8°C10.3°C | 10.3°C | 11 | 2.3 |
| Myingyan | 27.6°C17.2°C | 17.2°C | 8.3 | 0.9 |
| Dawei | 30.5°C20.6°C | 20.6°C | 9.8 | 1.9 |
| Pyay | 28.5°C18.7°C | 18.7°C | 4.1 | 0.8 |
| Hinthada | 29.3°C19.4°C | 19.4°C | 4.4 | 0.9 |
| Thandwe | 28.9°C19.2°C | 19.2°C | 10 | 1.0 |
| Kyauktan | 29.3°C20.9°C | 20.9°C | 4.7 | 0.7 |
| Lashio | 21.8°C9.5°C | 9.5°C | 10 | 1.6 |
| Pakokku | 27.4°C17.6°C | 17.6°C | 6.8 | 0.9 |
| Thaton | 30.6°C20.4°C | 20.4°C | 7.8 | 0.9 |
| Ann | 29.0°C16.6°C | 16.6°C | 10 | 0.8 |
| Pyin Oo Lwin | 22.0°C11.1°C | 11.1°C | 17 | 2.0 |
| Möng Yang | 22.5°C11.7°C | 11.7°C | 21 | 3.6 |
| Set Ka Lay | 30.2°C19.7°C | 19.7°C | 5.0 | 0.9 |
| Yenangyaung | 27.9°C17.3°C | 17.3°C | 7.3 | 0.7 |
| Taungoo | 29.0°C17.1°C | 17.1°C | 5.1 | 0.9 |
| San Chaung | 30.1°C19.5°C | 19.5°C | 5.2 | 0.8 |
| Thayetmyo | 28.7°C18.2°C | 18.2°C | 5.8 | 0.9 |
| Pyinmana | 28.8°C15.9°C | 15.9°C | 8.3 | 1.4 |
| Magway | 27.7°C17.0°C | 17.0°C | 8.1 | 1.0 |
| Heho | 22.2°C12.0°C | 12.0°C | 16 | 2.9 |
| Kalaw | 21.8°C10.2°C | 10.2°C | 12 | 2.0 |
| Myitkyina | 24.2°C11.7°C | 11.7°C | 8.9 | 1.5 |
| Chauk | 27.3°C17.6°C | 17.6°C | 6.6 | 0.8 |
| Mogok | 21.3°C10.0°C | 10.0°C | 17 | 3.0 |
| Nyaunglebin | 29.4°C17.5°C | 17.5°C | 5.2 | 0.7 |
| Mudon | 30.7°C20.6°C | 20.6°C | 8.6 | 1.1 |
| Shwebo | 26.7°C16.1°C | 16.1°C | 8.6 | 1.4 |
| Taikkyi | 30.0°C19.3°C | 19.3°C | 5.8 | 0.8 |
| Lakang | 23.4°C13.5°C | 13.5°C | 17 | 2.1 |
| Dawbon | 30.1°C19.7°C | 19.7°C | 5.4 | 0.9 |
| Taungdwingyi | 28.1°C16.5°C | 16.5°C | 7.1 | 1.0 |
A rain day is a local calendar day with at least 1 mm of precipitation.