Climate averages 1991–2020
Phúc Yên weather
in December.
A mild, fairly dry month: the 11th warmest and the 2nd driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
December is a mild month in Phúc Yên: daytime highs average 20.7°C and nights cool to about 14.1°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 31 mm of rain on roughly 7 days, which makes December a fairly dry month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 52 min on an average December day.
The nearest other city in this atlas is Vĩnh Yên (13 km away). In December its highs average 20.8°C, about as warm as Phúc Yên, with 29 mm of rain.
Among the 136 cities listed in Vietnam, Phúc Yên ranks joint 120th of 136 for the warmest December highs and joint 18th of 136 for the driest December (rainfall, lowest first). The mean December high of those 136 cities is 25.0°C; Phúc Yên is 4.3°C cooler than that mean.
From December to January, average highs fall by 1.5°C to 19.2°C, and monthly rainfall rises from 31 mm to 43 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
Phúc Yên climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 19.2°C13.5°C | 13.5°C | 43 | 8.4 | 11.011 h |
| February | 21.4°C15.1°C | 15.1°C | 29 | 7.6 | 11.411 h |
| March | 24.5°C18.1°C | 18.1°C | 56 | 10.9 | 12.012 h |
| April | 28.5°C21.5°C | 21.5°C | 96 | 11.8 | 12.613 h |
| May | 31.0°C24.2°C | 24.2°C | 241 | 18.3 | 13.113 h |
| June | 32.4°C25.9°C | 25.9°C | 271 | 19.7 | 13.413 h |
| July | 32.1°C25.9°C | 25.9°C | 302 | 21.6 | 13.313 h |
| August | 31.4°C25.4°C | 25.4°C | 351 | 23.4 | 12.913 h |
| September | 30.3°C24.1°C | 24.1°C | 229 | 18.9 | 12.312 h |
| October | 28.2°C21.6°C | 21.6°C | 111 | 11.4 | 11.712 h |
| November | 24.8°C17.9°C | 17.9°C | 56 | 7.0 | 11.111 h |
| December, selected | 20.7°C14.1°C | 14.1°C | 31 | 6.8 | 10.911 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
- Vĩnh Yên in DecemberVietnam · 13 kmHigh 20.8°C · Low 14.5°C · 29 mm rain
- Sóc Sơn in DecemberVietnam · 15 kmHigh 20.9°C · Low 13.9°C · 31 mm rain
- Bắc Từ Liêm in DecemberVietnam · 20 kmHigh 20.8°C · Low 14.1°C · 33 mm rain
- Tây Hồ in DecemberVietnam · 22 kmHigh 20.9°C · Low 14.0°C · 33 mm rain
- Sơn Tây in DecemberVietnam · 23 kmHigh 20.6°C · Low 14.7°C · 29 mm rain
- Hanoi in DecemberVietnam · 28 kmHigh 21.0°C · Low 14.1°C · 33 mm rain
- Phổ Yên in DecemberVietnam · 28 kmHigh 20.6°C · Low 13.5°C · 38 mm rain
- Thành phố Sông Công in DecemberVietnam · 30 kmHigh 20.7°C · Low 13.7°C · 41 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 Phúc Yên) is explained once on the Phúc Yên year overview and on the Sources, method and limits page.
Sóc Sơn lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.