Climate averages 1991–2020
Cam Ranh weather
in September.
A hot, wet month: the 6th warmest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Cam Ranh: daytime highs average 30.6°C and nights cool to about 25.8°C. By daytime temperature it is the 6th warmest of the 12 months.
Expect about 160 mm of rain on roughly 21 days, which makes September a wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 12 min on an average September day.
The nearest other city in this atlas is Nha Trang (36 km away). In September its highs average 30.3°C, about as warm as Cam Ranh, with 177 mm of rain.
Among the 136 cities listed in Vietnam, Cam Ranh ranks joint 9th of 136 for the warmest September highs and 3rd of 136 for the driest September (rainfall, lowest first). The mean September high of those 136 cities is 29.7°C; Cam Ranh is 1.0°C warmer than that mean.
From September to October, average highs fall by 2.2°C to 28.5°C, and monthly rainfall rises from 160 mm to 289 mm.
The annual picture
September 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
Cam Ranh climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 25.9°C21.9°C | 21.9°C | 80 | 12.4 | 11.512 h |
| February | 27.2°C22.1°C | 22.1°C | 36 | 7.5 | 11.712 h |
| March | 29.1°C23.3°C | 23.3°C | 56 | 9.8 | 12.112 h |
| April | 30.8°C25.0°C | 25.0°C | 60 | 10.9 | 12.412 h |
| May | 31.8°C26.3°C | 26.3°C | 95 | 16.2 | 12.713 h |
| June | 32.0°C26.6°C | 26.6°C | 63 | 11.9 | 12.813 h |
| July | 32.0°C26.4°C | 26.4°C | 54 | 11.9 | 12.813 h |
| August | 32.1°C26.4°C | 26.4°C | 66 | 13.3 | 12.513 h |
| September, selected | 30.6°C25.8°C | 25.8°C | 160 | 20.6 | 12.212 h |
| October | 28.5°C24.7°C | 24.7°C | 289 | 25.3 | 11.912 h |
| November | 27.2°C23.9°C | 23.9°C | 307 | 21.7 | 11.612 h |
| December | 25.9°C22.8°C | 22.8°C | 264 | 19.3 | 11.411 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
September in nearby cities
- Nha Trang in SeptemberVietnam · 36 kmHigh 30.3°C · Low 25.3°C · 177 mm rain
- Phan Rang-Tháp Chàm in SeptemberVietnam · 44 kmHigh 30.6°C · Low 24.4°C · 182 mm rain
- Ninh Hòa in SeptemberVietnam · 64 kmHigh 31.5°C · Low 25.3°C · 189 mm rain
- Ðà Lạt in SeptemberVietnam · 78 kmHigh 22.6°C · Low 16.5°C · 291 mm rain
- Đưc Trọng in SeptemberVietnam · 88 kmHigh 26.0°C · Low 19.4°C · 231 mm rain
- Huyện Lâm Hà in SeptemberVietnam · 103 kmHigh 25.3°C · Low 19.1°C · 231 mm rain
- Tuy Hòa in SeptemberVietnam · 132 kmHigh 30.4°C · Low 25.8°C · 163 mm rain
- Buôn Ma Thuột in SeptemberVietnam · 147 kmHigh 27.8°C · Low 21.2°C · 195 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 Cam Ranh) is explained once on the Cam Ranh year overview and on the Sources, method and limits page.