Climate Insights for Thị Trấn Đồng Đăng

Huyện Cao Lộc, Tỉnh Lạng Sơn, Vietnam

Hottest
June
32°C peak
Coldest
December
12°C low
Wettest
August
345mm rain
Best to Visit
February, March, April
Mild temps & low rain

Climate Overview

The climate in Thị Trấn Đồng Đăng is warm and mild. The average annual temperature is 22°C and approximately 1720mm of precipitation falls per year. Thị Trấn Đồng Đăng receives a notable amount of rainfall throughout the year, including during its driest month. Thị Trấn Đồng Đăng is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, July, August. The coldest months are December, January, February, when temperatures can drop to 12°C.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 18° Average: 15° Min: 12° Feb Max: 19° Average: 16° Min: 13° Mar Max: 22° Average: 19° Min: 16° Apr Max: 26° Average: 23° Min: 20° May Max: 30° Average: 26° Min: 23° Jun Max: 32° Average: 28° Min: 25° Jul Max: 32° Average: 28° Min: 25° Aug Max: 31° Average: 27° Min: 25° Sep Max: 30° Average: 27° Min: 24° Oct Max: 27° Average: 23° Min: 20° Nov Max: 23° Average: 20° Min: 16° Dec Max: 19° Average: 15° Min: 12°
Max
Average
Min

Thị Trấn Đồng Đăng sees moderate temperature variation throughout the year, ranging from 12°C to 32°C. The warmest month is June, when average highs reach 32°C and the mean temperature sits around 28°C. December is the coolest month, with minimum temperatures around 12°C and an average of 15°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between November and December, with a 4°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 75mm Feb Precipitation: 41mm Mar Precipitation: 92mm Apr Precipitation: 89mm May Precipitation: 202mm Jun Precipitation: 251mm Jul Precipitation: 230mm Aug Precipitation: 345mm Sep Precipitation: 172mm Oct Precipitation: 136mm Nov Precipitation: 37mm Dec Precipitation: 49mm
Precipitation

Thị Trấn Đồng Đăng is a fairly wet location, receiving approximately 1720mm of precipitation annually, which averages out to around 143mm per month. The wettest month is August, averaging 345mm of rainfall. June and July also tend to see above-average precipitation. The driest month is November, with just 37mm. That's 308mm less than August, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 2km/h Feb Wind Speed: 3km/h Mar Wind Speed: 3km/h Apr Wind Speed: 3km/h May Wind Speed: 3km/h Jun Wind Speed: 2km/h Jul Wind Speed: 2km/h Aug Wind Speed: 2km/h Sep Wind Speed: 2km/h Oct Wind Speed: 3km/h Nov Wind Speed: 2km/h Dec Wind Speed: 3km/h
Wind Speed

Thị Trấn Đồng Đăng is relatively calm, with an average annual wind speed of 2km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is April, averaging 3km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

85 days until Autumn

It is currently summer in Thị Trấn Đồng Đăng, which began on June 21, 2026. Thị Trấn Đồng Đăng is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in June at around 32°C, while the coldest stretch bottoms out in December near 12°C. Autumn is next, beginning on September 23, 2026 — 85 days from now.

Spring

Temperatures range from 16 to 30°C. Rainfall is heavy, totalling around 383mm across the season with a monthly average of 128mm. Winds are generally light, averaging 3km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 25 to 32°C. Rainfall is heavy, totalling around 827mm across the season with a monthly average of 276mm. Winds are generally light, averaging 2km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 16 to 30°C. Rainfall is heavy, totalling around 345mm across the season with a monthly average of 115mm. Winds are generally light, averaging 2km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 12 to 19°C. Precipitation is moderate at around 165mm for the season, averaging 55mm per month. Winds are generally light, averaging 2km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 15°
Feb 16°
Mar 19°
Apr 23°
May 26°
Jun 28°
Jul 28°
Aug 27°
Sep 27°
Oct 23°
Nov 20°
Dec 15°

The best time to visit Thị Trấn Đồng Đăng is during February, March, April, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 19°C with modest rainfall averaging 62mm per month. By contrast, June can be uncomfortably hot with temperatures reaching 32°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Thị Trấn Đồng Đăng based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
12 °C
18 °C
2 km/h
75 mm
0 cm
Feb
13 °C
19 °C
3 km/h
41 mm
0 cm
Mar
16 °C
22 °C
3 km/h
92 mm
0 cm
Apr
20 °C
26 °C
3 km/h
89 mm
0 cm
May
23 °C
30 °C
3 km/h
202 mm
0 cm
Jun Current
25 °C
32 °C
2 km/h
251 mm
0 cm
Jul
25 °C
32 °C
2 km/h
230 mm
0 cm
Aug
25 °C
31 °C
2 km/h
345 mm
0 cm
Sep
24 °C
30 °C
2 km/h
172 mm
0 cm
Oct
20 °C
27 °C
3 km/h
136 mm
0 cm
Nov
16 °C
23 °C
2 km/h
37 mm
0 cm
Dec
12 °C
19 °C
3 km/h
49 mm
0 cm
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