Climate averages 1991–2020
An Nhơn weather
in May.
A hot, wet month: the 4th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
May is a hot month in An Nhơn: daytime highs average 33.2°C and nights cool to about 25.5°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 122 mm of rain on roughly 18 days, which makes May a wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 46 min on an average May day.
The nearest other city in this atlas is Qui Nhon (17 km away). In May its highs average 32.0°C, 1.3°C cooler than An Nhơn, with 151 mm of rain.
Among the 136 cities listed in Vietnam, An Nhơn ranks 2nd of 136 for the warmest May highs and 17th of 136 for the driest May (rainfall, lowest first). The mean May high of those 136 cities is 31.2°C; An Nhơn is 2.1°C warmer than that mean.
From May to June, average highs rise by 0.6°C to 33.8°C, and monthly rainfall falls from 122 mm to 80 mm.
The annual picture
May 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 | 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, selected | 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
May in nearby cities
- Qui Nhon in MayVietnam · 17 kmHigh 32.0°C · Low 25.8°C · 151 mm rain
- Sông Cầu in MayVietnam · 49 kmHigh 32.2°C · Low 26.2°C · 147 mm rain
- An Khê in MayVietnam · 50 kmHigh 31.3°C · Low 23.2°C · 151 mm rain
- Tuy Hòa in MayVietnam · 91 kmHigh 30.6°C · Low 26.1°C · 110 mm rain
- Đức Phổ in MayVietnam · 104 kmHigh 32.3°C · Low 25.9°C · 113 mm rain
- Pleiku in MayVietnam · 120 kmHigh 28.5°C · Low 21.3°C · 243 mm rain
- Kon Tum in MayVietnam · 130 kmHigh 29.9°C · Low 21.5°C · 172 mm rain
- Buôn Hồ in MayVietnam · 136 kmHigh 29.4°C · Low 21.8°C · 241 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.