Cat Ba Island in May: Weather & climate information
What's the weather like in Cat Ba Island in May? See the historical monthly averages for temperature, rainfall and humidity.
Sailing and sunset sunrise summer in Cat Ba
May Averages
| Min Temperature | 25.8°C | Precipitation | 165.0mm |
| Max Temperature | 28.5°C | Rainy Days | 18.0 days |
| Humidity | 83.7% | Sunshine Hours | 12.4 hours |
Historical weather
May weather averages for Cat Ba Island 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 24.0°27.0° | ||||||
2 24.0°27.0° | 3 25.0°28.0° | 4 25.0°28.0° | 5 26.0°28.0° | 6 26.0°28.0° | 7 26.0°28.0° | 8 26.0°28.0° |
9 26.0°28.0° | 10 25.0°28.0° | 11 25.0°28.0° | 12 24.0°28.0° | 13 25.0°28.0° | 14 25.0°28.0° | 15 25.0°29.0° |
16 23.0°25.0° | 17 23.0°26.0° | 18 24.0°27.0° | 19 25.0°28.0° | 20 26.0°29.0° | 21 26.0°28.0° | 22 25.0°28.0° |
23 25.0°28.0° | 24 25.0°28.0° | 25 25.0°28.0° | 26 26.0°29.0° | 27 28.0°30.0° | 28 27.0°28.0° | 29 27.0°29.0° |
30 27.0°30.0° | 31 28.0°30.0° |
Temperature Graph (°C)
The average Cat Ba Island temperature during May is around 27.2°C (80.96°F).
| Month | High | Low | Changes |
| April | 24.8°C (76.64°F) | 22.1°C (71.78°F) | +2.7°C (36.86°F) |
| May* | 28.5°C (83.3°F) | 25.8°C (78.44°F) | +3.8°C (38.84°F) |
| June | 30.2°C (86.36°F) | 27.4°C (81.32°F) | +1.8°C (35.24°F) |
Humidity Graph (%)
The average humidity in May in Cat Ba Island is 83.7%, which is 2.1% lower than April and 2.3% higher than June.
Rainfall Graph (mm)
Average rainfall in May in Cat Ba Island: 165.0mm
| April | May* | June |
| 58.3mm (+106.7mm) | 165.0mm | 257.1mm (-92.1mm) |
Rain Days Graph
Average rain days in May in Cat Ba Island: 18.0 days
Daylight Graph
Average daylight in May in Cat Ba Island: 13.1h
Frequently asked questions
How is the weather in Cat Ba Island in May?
May is a hot month in Cat Ba Island with an average temperature of 27.2°C. Cat Ba Island's temperature in May ranges between 25.8°C (78.44°F) and 28.5°C (83.3°F).
Is Cat Ba Island humid in May?
Yes, it is. The humidity of Cat Ba Island in May is around 83.7% and rarely falls below 57.0%.
Does it rain often in Cat Ba Island in May?
Yes, it does. It rains very often in Cat Ba Island in May with an average of 18.0 rainy days and 165.0mm (6.5") of precipitation.
How many hours of daylight are there in May in Cat Ba Island?
In May, Cat Ba Island's average day-length is 13.1 hours.
How long is the sun out per day in Cat Ba Island in May?
The average sunshine hours of Cat Ba Island in May is 12.4 hours.
