Bai Tu Long Bay in September: Weather & climate information

What's the weather like in Bai Tu Long Bay in September? See the historical monthly averages for temperature, rainfall and humidity.

A traditional fishing boat on Bai tu Long bay

September Averages

Min Temperature 25.0°C Precipitation 168.3mm
Max Temperature 30.7°C Rainy Days 16.4 days
Humidity 79.3% Sunshine Hours 10.9 hours

Historical weather

September weather averages for Bai Tu Long Bay in the last 10 years ( 2010 to 2020).

September
2020
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
MonTueWedThuFriSatSun
 
1
25.2°35.4°
2
27.3°35.4°
3
27.3°35.4°
4
27.3°33.3°
5
26.3°32.3°
6
26.3°33.3°
7
26.3°30.3°
8
26.3°28.3°
9
25.2°29.3°
10
26.3°30.3°
11
26.3°30.3°
12
27.3°32.3°
13
26.3°31.3°
14
25.2°31.3°
15
25.2°32.3°
16
26.3°32.3°
17
26.3°33.3°
18
24.2°31.3°
19
23.2°30.3°
20
23.2°26.3°
21
24.2°29.3°
22
26.3°29.3°
23
26.3°31.3°
24
23.2°29.3°
25
21.2°30.3°
26
22.2°29.3°
27
25.2°30.3°
28
24.2°28.3°
29
23.2°32.3°
30
25.2°32.3°
    

Temperature Graph (°C)

The average Bai Tu Long Bay temperature during September is around 27.8°C (82.04°F).

Month High Low Changes
August 31.1°C (87.98°F) 26.0°C (78.8°F) -0.3°C (31.46°F)
September* 30.7°C (87.26°F) 25.0°C (77.0°F) -0.7°C (30.74°F)
October 28.3°C (82.94°F) 22.0°C (71.6°F) -2.8°C (26.96°F)

Humidity Graph (%)

The average humidity in September in Bai Tu Long Bay is 79.3%, which is 2.9% lower than August and 3.4% higher than October.

Rainfall Graph (mm)

Average rainfall in September in Bai Tu Long Bay: 168.3mm

August September* October
306.2mm (-137.9mm) 168.3mm 78.6mm (+89.7mm)

Rain Days Graph

Average rain days in September in Bai Tu Long Bay: 16.4 days

Daylight Graph

Average daylight in September in Bai Tu Long Bay: 12.4h

Frequently asked questions

How is the weather in Bai Tu Long Bay in September?

September is a hot month in Bai Tu Long Bay with an average temperature of 27.8°C. Bai Tu Long Bay's temperature in September ranges between 25.0°C (77.0°F) and 30.7°C (87.26°F).

Is Bai Tu Long Bay humid in September?

Yes, it is. The humidity of Bai Tu Long Bay in September is around 79.3% and rarely falls below 57.6%.

Does it rain often in Bai Tu Long Bay in September?

Yes, it does. It rains very often in Bai Tu Long Bay in September with an average of 16.4 rainy days and 168.3mm (6.63") of precipitation.

How many hours of daylight are there in September in Bai Tu Long Bay?

In September, Bai Tu Long Bay's average day-length is 12.4 hours.

How long is the sun out per day in Bai Tu Long Bay in September?

The average sunshine hours of Bai Tu Long Bay in September is 10.9 hours.

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MONTHLY AVERAGES

Want to know what the weather is like in Bai Tu Long Bay in a specific month?

TODAY'S FORECAST

The weather today in Bai Tu Long Bay:
25°C
Humidity 90%
Wind 1.84 km/h
Sunrise 05:22 AM

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