Halong Bay in July: Weather & climate information
What's the weather like in Halong Bay in July? See the historical monthly averages for temperature, rainfall and humidity.
July Averages
| Min Temperature | 26.2°C | Precipitation | 234.4mm |
| Max Temperature | 31.1°C | Rainy Days | 22.8 days |
| Humidity | 81.0% | Sunshine Hours | 12.3 hours |
Historical weather
July weather averages for Halong Bay in the last 10 years ( 2010 to 2020).
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
1 27.0°30.0° | 2 27.0°31.0° | 3 28.0°31.0° | 4 28.0°32.0° | 5 28.0°32.0° | 6 28.0°31.0° | |
7 27.0°32.0° | 8 27.0°32.0° | 9 28.0°32.0° | 10 27.0°32.0° | 11 27.0°31.0° | 12 27.0°31.0° | 13 27.0°31.0° |
14 27.0°31.0° | 15 27.0°30.0° | 16 27.0°31.0° | 17 26.0°31.0° | 18 27.0°32.0° | 19 26.0°28.0° | 20 26.0°28.0° |
21 26.0°30.0° | 22 26.0°31.0° | 23 28.0°32.0° | 24 27.0°32.0° | 25 27.0°32.0° | 26 27.0°31.0° | 27 26.0°30.0° |
28 26.0°31.0° | 29 26.0°30.0° | 30 26.0°30.0° | 31 26.0°32.0° |
Temperature Graph (°C)
The average Halong Bay temperature during July is around 28.5°C (83.3°F).
| Month | High | Low | Changes |
| June | 31.2°C (88.16°F) | 26.3°C (79.34°F) | +1.4°C (34.52°F) |
| July* | 31.1°C (87.98°F) | 26.2°C (79.16°F) | -0.1°C (31.82°F) |
| August | 30.8°C (87.44°F) | 25.7°C (78.26°F) | -0.3°C (31.46°F) |
Humidity Graph (%)
The average humidity in July in Halong Bay is 81.0%, which is 0.1% lower than June and 0.4% lower than August.
Rainfall Graph (mm)
Average rainfall in July in Halong Bay: 234.4mm
| June | July* | August |
| 243.4mm (-9.0mm) | 234.4mm | 303.2mm (-68.8mm) |
Rain Days Graph
Average rain days in July in Halong Bay: 22.8 days
Daylight Graph
Average daylight in July in Halong Bay: 13.3h
Frequently asked questions
How is the weather in Halong Bay in July?
July is a hot month in Halong Bay with an average temperature of 28.5°C. Halong Bay's temperature in July ranges between 26.2°C (79.16°F) and 31.1°C (87.98°F).
Is Halong Bay humid in July?
Yes, it is. The humidity of Halong Bay in July is around 81.0% and rarely falls below 66.0%.
Does it rain often in Halong Bay in July?
Yes, it does. It rains very often in Halong Bay in July with an average of 22.8 rainy days and 234.4mm (9.23") of precipitation.
How many hours of daylight are there in July in Halong Bay?
In July, Halong Bay's average day-length is 13.3 hours.
How long is the sun out per day in Halong Bay in July?
The average sunshine hours of Halong Bay in July is 12.3 hours.
