Climate averages 1991–2020
Lạng Sơn weather
in June.
A hot, very wet month: one of the warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a hot month in Lạng Sơn: daytime highs average 30.3°C and nights cool to about 24.4°C. By daytime temperature it is one of the warmest months of the year.
Expect about 257 mm of rain on roughly 24 days, which makes June a very wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 27 min on an average June day.
The nearest other city in this atlas is Pingxiang, China (27 km away). In June its highs average 29.6°C, 0.6°C cooler than Lạng Sơn, with 240 mm of rain.
Among the 136 cities listed in Vietnam, Lạng Sơn ranks joint 106th of 136 for the warmest June highs and 102nd of 136 for the driest June (rainfall, lowest first). The mean June high of those 136 cities is 31.1°C; Lạng Sơn is 0.9°C cooler than that mean.
From June to July, average highs rise by 0.1°C to 30.3°C, and monthly rainfall rises from 257 mm to 270 mm.
The annual picture
June 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
Lạng Sơn climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 17.2°C10.8°C | 10.8°C | 57 | 11.2 | 11.011 h |
| February | 19.4°C12.6°C | 12.6°C | 44 | 10.2 | 11.411 h |
| March | 22.8°C15.9°C | 15.9°C | 79 | 14.4 | 12.012 h |
| April | 26.8°C19.8°C | 19.8°C | 97 | 14.8 | 12.613 h |
| May | 29.0°C22.6°C | 22.6°C | 220 | 21.2 | 13.213 h |
| June, selected | 30.3°C24.4°C | 24.4°C | 257 | 23.6 | 13.413 h |
| July | 30.3°C24.6°C | 24.6°C | 270 | 24.9 | 13.313 h |
| August | 30.0°C24.1°C | 24.1°C | 285 | 25.2 | 12.913 h |
| September | 28.8°C22.6°C | 22.6°C | 164 | 18.2 | 12.312 h |
| October | 26.5°C19.6°C | 19.6°C | 75 | 10.8 | 11.712 h |
| November | 23.2°C15.9°C | 15.9°C | 50 | 7.9 | 11.111 h |
| December | 18.8°C11.8°C | 11.8°C | 45 | 8.2 | 10.811 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
June in nearby cities
- Pingxiang, China in JuneChina · 27 kmHigh 29.6°C · Low 23.5°C · 240 mm rain
- Chũ in JuneVietnam · 57 kmHigh 31.4°C · Low 25.4°C · 287 mm rain
- Chongzuo in JuneChina · 86 kmHigh 31.2°C · Low 24.7°C · 243 mm rain
- Bắc Giang in JuneVietnam · 87 kmHigh 32.0°C · Low 25.6°C · 285 mm rain
- Thị Trấn Đông Triều in JuneVietnam · 89 kmHigh 32.1°C · Low 26.2°C · 242 mm rain
- Thị Trấn Mạo Khê in JuneVietnam · 90 kmHigh 32.0°C · Low 26.3°C · 242 mm rain
- Việt Yên in JuneVietnam · 92 kmHigh 32.2°C · Low 25.7°C · 285 mm rain
- Cung Kiệm in JuneVietnam · 97 kmHigh 32.4°C · Low 25.9°C · 285 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 Lạng Sơn) is explained once on the Lạng Sơn year overview and on the Sources, method and limits page.