Lang Son in April: Weather & climate information

What's the weather like in Lang Son in April? See the historical monthly averages for temperature, rainfall and humidity.

April Averages

In April, Lang Son experiences mild temperatures ranging from 19.2°C to 27.6°C. Expect around 9 rainy days, 55.9mm of precipitation, high humidity at 78.6%, and about 11 hours of sunshine daily.
Min Temperature 19.2°C Precipitation 55.9mm
Max Temperature 27.6°C Rainy Days 9.1 days
Humidity 78.6% Sunshine Hours 11.0 hours

Historical weather

April weather averages for Lang Son in the last 14 years ( 2010 to 2024).

April
2014
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • 2021
  • 2022
  • 2023
  • 2024
MonTueWedThuFriSatSun
 
1
20.0°29.0°
2
17.0°30.0°
3
19.0°27.0°
4
18.0°30.0°
5
19.0°26.0°
6
20.0°28.0°
7
19.0°26.0°
8
19.0°27.0°
9
18.0°27.0°
10
20.0°27.0°
11
20.0°26.0°
12
22.0°28.0°
13
21.0°29.0°
14
21.0°31.0°
15
21.0°28.0°
16
20.0°29.0°
17
22.0°28.0°
18
21.0°29.0°
19
22.0°28.0°
20
22.0°30.0°
21
21.0°30.0°
22
22.0°28.0°
23
21.0°28.0°
24
24.0°30.0°
25
23.0°29.0°
26
23.0°29.0°
27
19.0°24.0°
28
17.0°28.0°
29
19.0°26.0°
30
17.0°27.0°
    

Temperature Graph (°C)

The average Lang Son temperature during April is around 23.0°C (73.4°F).

Month High Low Changes
March 24.1°C (75.38°F) 16.2°C (61.16°F) +3.6°C (38.48°F)
April* 27.6°C (81.68°F) 19.2°C (66.56°F) +3.3°C (37.94°F)
May 30.7°C (87.26°F) 22.2°C (71.96°F) +3.2°C (37.76°F)

Humidity Graph (%)

The average humidity in April in Lang Son is 78.6%, which is 2.6% higher than March and 1.3% lower than May.

Rainfall Graph (mm)

Average rainfall in April in Lang Son: 55.9mm

March April* May
35.7mm (+20.2mm) 55.9mm 109.0mm (-53.1mm)

Rain Days Graph

Average rain days in April in Lang Son: 9.1 days

Daylight Graph

Average daylight in April in Lang Son: 12.6h

Frequently asked questions

How is the weather in Lang Son in April?

April in Lang Son is quite pleasant, with temperatures ranging from 19.2°C (66.6°F) to 27.6°C (81.7°F). This makes April one of the ideal months to explore Lang Son.

Is Lang Son humid in April?

Yes, Lang Son is humid in April, with humidity levels averaging around 78.6% and typically not dropping below 39.0%.

Does it rain often in Lang Son in April?

No, it doesn’t rain much in April. Lang Son experiences around 9.1 rainy days and receives approximately 55.9mm (2.2") of precipitation this month.

How many hours of daylight are there in April in Lang Son?

In April, Lang Son enjoys an average of 12.6 hours of daylight each day.

How long is the sun out per day in Lang Son in April?

The average daily sunshine in Lang Son during April typically reaches 11 hours.

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MONTHLY AVERAGES

Want to know what the weather is like in Lang Son in a specific month?

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