Similar Climates › City Pairings › Haiphong ≈ Taichung

City Pairings

🇻🇳 Haiphong’s climate twin is 🇹🇼 Taichung, Taiwan

fair match

Haiphong, Vietnam and Taichung, Taiwan are a fair climate match — 1,483 km (921 mi) apart. Haiphong is Köppen zone Cwa; Taichung is Cwa.

See Haiphong on the interactive map →

What to expect

Haiphong and Taichung both sit in the dry-winter subtropical (Cwa) zone, so their seasonal arcs line up. They sit only about 1,483 km (921 mi) apart — a short hop on the atlas for a climate match this close.

It is a fair match — close on the main numbers, with a few seasonal quirks between Haiphong and Taichung. Temperatures stay tight: January means differ by 2°C (Taichung cooler); July by 2°C (Taichung cooler). Rainfall shifts more: Taichung is 45 mm drier in July, and 25 mm wetter in January.

Sunshine: Taichung averages 9.7 hours a day across the two months vs 7.0 in Haiphong (2.7 h/day more; January 8.8 h vs 5.1 h, July 10.6 h vs 8.8 h). Air quality: mean PM2.5 is 22 µg/m³ in Taichung vs 29 in Haiphong (lower by 7 µg/m³). Dew points differ modestly (January 12°C vs 13°C; July 24°C vs 26°C).

January & July climate

January & July · °C and mm

HaiphongTaichung
January
Temp
20° / 14°
19° / 12°
Rain
20 mm
45 mm
Dew
13°
12°
PM2.5
36.4 µg/m³
22 µg/m³
Sun
5.1 h
8.8 h
July
Temp
32° / 26°
31° / 24°
Rain
290 mm
245 mm
Dew
26°
24°
PM2.5
21.7 µg/m³
22.2 µg/m³
Sun
8.8 h
10.6 h

Compare Haiphong and Taichung month by month on the interactive map →

See Taichung's climate twin on its own page.

Frequently asked questions

What place has a climate like Haiphong?

On Similar Climates, Taichung, Taiwan is the closest distant match for Haiphong, Vietnam — scored fair, about 1,483 km (921 mi) away.

How far is Haiphong from its climate twin?

Haiphong and Taichung are separated by roughly 1,483 km (921 mi) on the great-circle route.

Do Haiphong and Taichung have their seasons at the same time?

Yes — both cities are in the same hemisphere, so summer and winter fall in the same calendar months.

Do Haiphong and Taichung share a Köppen climate zone?

Yes — both are dry-winter subtropical (Cwa).

What is the climate like in Haiphong?

Haiphong has a dry-winter subtropical climate (Cwa). January averages a high of 20°C and a low of 14°C with 20 mm of rain; July averages 32°C / 26°C and 290 mm.

How sunny is Haiphong?

Haiphong averages about 5.1 hours of sunshine a day in January and 8.8 hours in July.

What is the air quality like in Haiphong?

January PM2.5 averages about 36.4 µg/m³ (US AQI 100); July averages 21.7 µg/m³ (US AQI 77).

Other close climate matches for Haiphong: Cairns (loose), Papeete (loose), Miami (loose).

More dry-winter subtropical cities

All dry-winter subtropical (Cwa) cities on Similar Climates →

Explore Haiphong and Taichung on the interactive map →

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