2026 Changzhou Weather Guide: Monthly Temperatures and Clothing Tips

Changzhou Annual Temperature Overview

January: -1°C (30°F) – 8°C (46°F)
February: 3°C (37°F) – 10°C (50°F)
March: 7°C (45°F) – 15°C (59°F)
April: 11°C (52°F) – 21°C (70°F)
May: 17°C (63°F) – 26°C (79°F)
June: 22°C (72°F) – 29°C (84°F)
July: 25°C (77°F) – 32°C (90°F)
August: 25°C (77°F) – 32°C (90°F)
September: 21°C (70°F) – 27°C (81°F)
October: 15°C (59°F) – 22°C (72°F)
November: 10°C (50°F) – 17°C (63°F)
December: 3°C (37°F) – 10°C (50°F)

Changzhou Monthly Climate, Clothing Tips, and Travel Suggestions

January: Cold Winter Chill

Season: Winter
Average Temperature: Low ~ -1 °C (30 °F), High ~ 8 °C (46 °F)
Clothing Suggestions: Heavy coat or down jacket, sweater, scarf, gloves — dress warmly for cold mornings and evenings.
Do You Need an Umbrella?: Rainfall is relatively low in winter, but occasional light rain or drizzle can occur — a compact umbrella or raincoat is handy.

February: Gradual Warming, Still Cold

Season: Late Winter / Early Spring
Average Temperature: Low ~ 3 °C (37 °F), High ~ 10 °C (50 °F)
Clothing Suggestions: Warm coat, layered clothing (sweater + light jacket), scarf.
Do You Need an Umbrella?: Rain is still light but possible — prepare for occasional showers.

March: Early Spring, Cooling Down Coldness

Season: Spring
Average Temperature: Low ~ 7 °C (45 °F), High ~ 15 °C (59 °F)
Clothing Suggestions: Light jacket or windbreaker; wear layers to adjust to changing temperatures.
Do You Need an Umbrella?: Spring often brings unpredictable weather — carrying an umbrella is a good idea.

April: Comfortable Spring Weather, Some Rain

Season: Spring
Average Temperature: Low ~ 11 °C (52 °F), High ~ 21 °C (70 °F)
Clothing Suggestions: Light jacket, long-sleeve shirts, spring casual wear.
Do You Need an Umbrella?: Rainfall begins to increase — bring an umbrella or light raincoat.

May: Early Summer Warmth

Season: Late Spring → Early Summer
Average Temperature: Low ~ 17 °C (63 °F), High ~ 26 °C (79 °F)
Clothing Suggestions: Long-sleeve shirts, light T-shirts, comfortable trousers or skirts.
Do You Need an Umbrella?: Occasional showers are possible — good to have umbrella or rain jacket.

June: Hot & Rainy Season Begins

Season: Summer
Average Temperature: Low ~ 22 °C (72 °F), High ~ 29 °C (84 °F)
Clothing Suggestions: Lightweight, breathable clothing; waterproof shoes or sandals; consider quick-dry fabrics.
Do You Need an Umbrella?: Yes — June is among the rainiest months; rain gear recommended.

July: Hot, Humid Summer Peak

Season: Summer
Average Temperature: Low ~ 25 °C (77 °F), High ~ 32 °C (90 °F)
Clothing Suggestions: Shorts, T-shirts, sun hat, sunglasses, light breathable clothing.
Do You Need an Umbrella?: Definitely — for both rain and sun protection (heavy humidity + possible storms).

August: High Heat & Humidity, Rainy / Storm Season

Season: Summer
Average Temperature: Low ~ 25 °C (77 °F), High ~ 32 °C (90 °F)
Clothing Suggestions: Light, loose, breathable clothes; stay hydrated; shade protection.
Do You Need an Umbrella?: Yes — frequent rain and thunderstorms common; also helps against intense sun.

September: Early Autumn, Cooling Down

Season: Autumn
Average Temperature: Low ~ 21 °C (70 °F), High ~ 27 °C (81 °F)
Clothing Suggestions: Light jackets or long-sleeve shirts, T-shirts; easy to layer.
Do You Need an Umbrella?: Rain less frequent than summer, but occasional showers possible — good to have light rain gear.

October: Mild Autumn, Pleasant Weather

Season: Autumn
Average Temperature: Low ~ 15 °C (59 °F), High ~ 22 °C (72 °F)
Clothing Suggestions: Long-sleeve shirts, light jacket or sweater, comfortable fall clothing.
Do You Need an Umbrella?: Rarely needed — autumn tends to be drier.

November: Late Autumn, Cooler Nights

Season: Autumn → Early Winter
Average Temperature: Low ~ 10 °C (50 °F), High ~ 17 °C (63 °F)
Clothing Suggestions: Jacket, light sweater, long pants; prepare for chilly evenings.
Do You Need an Umbrella?: Rainfall remains modest — umbrella optional but useful for occasional rain.

December: Winter Begins, Cold & Damp

Season: Winter
Average Temperature: Low ~ 3 °C (37 °F), High ~ 10 °C (50 °F)
Clothing Suggestions: Warm coat, sweater, scarf — especially for mornings and nights.
Do You Need an Umbrella?: Rain is less than summer but light rain or drizzle possible — carry a compact umbrella for safety.

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