Climate averages 1991–2020
An Nhơn weather
in January.
A warm, moderately wet month: one of the coolest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a warm month in An Nhơn: daytime highs average 25.0°C and nights cool to about 20.0°C. By daytime temperature it is one of the coolest months of the year.
Expect about 69 mm of rain on roughly 14 days, which makes January a moderately wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 24 min on an average January day.
The nearest other city in this atlas is Qui Nhon (17 km away). In January its highs average 24.7°C, about as warm as An Nhơn, with 109 mm of rain.
Among the 136 cities listed in Vietnam, An Nhơn ranks 66th of 136 for the warmest January highs and joint 114th of 136 for the driest January (rainfall, lowest first). The mean January high of those 136 cities is 24.8°C; An Nhơn is 0.2°C warmer than that mean.
From January to February, average highs rise by 1.4°C to 26.4°C, and monthly rainfall falls from 69 mm to 35 mm.
The annual picture
January 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
An Nhơn climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 25.0°C20.0°C | 20.0°C | 69 | 13.8 | 11.411 h |
| February | 26.4°C20.4°C | 20.4°C | 35 | 8.7 | 11.712 h |
| March | 28.8°C21.9°C | 21.9°C | 47 | 9.3 | 12.012 h |
| April | 31.4°C23.8°C | 23.8°C | 58 | 10.4 | 12.412 h |
| May | 33.2°C25.5°C | 25.5°C | 122 | 17.9 | 12.813 h |
| June | 33.8°C26.2°C | 26.2°C | 80 | 15.3 | 12.913 h |
| July | 33.8°C26.1°C | 26.1°C | 82 | 15.3 | 12.913 h |
| August | 33.6°C26.0°C | 26.0°C | 98 | 16.1 | 12.613 h |
| September | 31.7°C24.9°C | 24.9°C | 202 | 22.0 | 12.212 h |
| October | 28.5°C23.6°C | 23.6°C | 277 | 25.0 | 11.812 h |
| November | 26.7°C22.6°C | 22.6°C | 318 | 22.1 | 11.511 h |
| December | 25.0°C21.2°C | 21.2°C | 197 | 20.2 | 11.311 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
January in nearby cities
- Qui Nhon in JanuaryVietnam · 17 kmHigh 24.7°C · Low 20.7°C · 109 mm rain
- Sông Cầu in JanuaryVietnam · 49 kmHigh 25.2°C · Low 21.4°C · 105 mm rain
- An Khê in JanuaryVietnam · 50 kmHigh 24.5°C · Low 17.7°C · 42 mm rain
- Tuy Hòa in JanuaryVietnam · 91 kmHigh 24.2°C · Low 21.4°C · 155 mm rain
- Đức Phổ in JanuaryVietnam · 104 kmHigh 24.6°C · Low 20.0°C · 160 mm rain
- Pleiku in JanuaryVietnam · 120 kmHigh 26.9°C · Low 16.8°C · 7.7 mm rain
- Kon Tum in JanuaryVietnam · 130 kmHigh 27.4°C · Low 16.6°C · 6.1 mm rain
- Buôn Hồ in JanuaryVietnam · 136 kmHigh 24.2°C · Low 16.9°C · 17 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 An Nhơn) is explained once on the An Nhơn year overview and on the Sources, method and limits page.