Climate averages 1991–2020
Vinh weather
in December.
A mild, moderately wet month: the 11th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
December is a mild month in Vinh: daytime highs average 21.2°C and nights cool to about 16.9°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 47 mm of rain on roughly 8 days, which makes December a moderately wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 02 min on an average December day.
The nearest other city in this atlas is Hà Tĩnh (43 km away). In December its highs average 21.0°C, about as warm as Vinh, with 166 mm of rain.
Among the 136 cities listed in Vietnam, Vinh ranks joint 95th of 136 for the warmest December highs and joint 51st of 136 for the driest December (rainfall, lowest first). The mean December high of those 136 cities is 25.0°C; Vinh is 3.8°C cooler than that mean.
From December to January, average highs fall by 0.6°C to 20.6°C, and monthly rainfall falls from 47 mm to 30 mm.
The annual picture
December 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
Vinh climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 20.6°C16.0°C | 16.0°C | 30 | 6.1 | 11.111 h |
| February | 22.4°C17.3°C | 17.3°C | 20 | 5.0 | 11.512 h |
| March | 25.6°C19.9°C | 19.9°C | 37 | 6.4 | 12.012 h |
| April | 29.6°C22.9°C | 22.9°C | 41 | 6.7 | 12.613 h |
| May | 32.1°C25.4°C | 25.4°C | 99 | 11.3 | 13.013 h |
| June | 33.9°C27.2°C | 27.2°C | 105 | 9.6 | 13.213 h |
| July | 33.5°C27.2°C | 27.2°C | 149 | 11.8 | 13.113 h |
| August | 31.9°C26.4°C | 26.4°C | 222 | 17.8 | 12.813 h |
| September | 29.9°C25.0°C | 25.0°C | 330 | 19.1 | 12.312 h |
| October | 27.2°C22.8°C | 22.8°C | 329 | 18.8 | 11.712 h |
| November | 24.7°C20.0°C | 20.0°C | 100 | 12.5 | 11.311 h |
| December, selected | 21.2°C16.9°C | 16.9°C | 47 | 8.2 | 11.011 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
December in nearby cities
- Hà Tĩnh in DecemberVietnam · 43 kmHigh 21.0°C · Low 17.0°C · 166 mm rain
- Hoàng Mai in DecemberVietnam · 66 kmHigh 21.5°C · Low 16.2°C · 30 mm rain
- Nghi Sơn in DecemberVietnam · 74 kmHigh 20.8°C · Low 16.1°C · 30 mm rain
- Kỳ Anh in DecemberVietnam · 93 kmHigh 22.0°C · Low 18.5°C · 128 mm rain
- Sầm Sơn in DecemberVietnam · 120 kmHigh 21.1°C · Low 16.3°C · 53 mm rain
- Thanh Hóa in DecemberVietnam · 126 kmHigh 21.3°C · Low 15.8°C · 26 mm rain
- Ba Đồn in DecemberVietnam · 128 kmHigh 21.8°C · Low 18.5°C · 213 mm rain
- Đồng Hới in DecemberVietnam · 166 kmHigh 22.0°C · Low 19.4°C · 228 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 Vinh) is explained once on the Vinh year overview and on the Sources, method and limits page.