Hong Kong Hong Kong Weather in April — Climate Guide
April in Hong Kong is Warm humid
April is Warm humid for Hong Kong.
April brings climbing humidity + frequent rain. Ching Ming Festival (early April) is national grave-sweeping holiday; some closures + hotel demand. **Bun Festival on Cheung Chau** (variable, late April / early May) is one of Hong Kong's most iconic festivals — bun mountain climbing, dragon dance, parade.
Travel score
Early summer + Easter + pre-Korean Golden Week value
April Weather at a Glance
April averages 77°F / 25°C highs and 68°F / 20°C lows — full spring. Humidity 82% + 9 rainy days, 130mm. 4 hours of sunshine. Fog season ends + rainfall rises.
April Travel Advice
Short sleeves + cardigan + folding umbrella. April 4-7 Easter Weekend (Western + Hong Kong colonial-influenced holiday). Late April approaches Korean Children's Day + Buddha's Day 5-day weekend.
Flying In from Overseas
Pre-Korean Children's Day weekend — Asia-Hong Kong $350-630 round-trip. First week of April is the value peak. Easter week sees slight uptick.
April Pricing Trends
Easter week 1.5x — TST 3-star $155-280/night.
Hong Kong April Weather Stats
Avg High
24°C
Avg Low
19°C
Rainy Days
10
137mm total
Sunshine
3.5h
Daily avg
Humidity
84%
Humid warm
UV Index
7
High
Wind
13 km/h
Gusts 25
Sea Temp
21°C
Avg water temp
Crowds
Moderate
At attractions
April Sunrise & Sunset
Air Quality
PM2.5
35 μg/m³
PM10
55 μg/m³
Status
Moderate
Feels-Like Temperature & Wind
Feels like
Daytime
26°C
Nighttime
20°C
Humidity and wind affect how the actual temperature feels.
Wind
13 km/h
Max gust 25 km/h
Activities Recommended for April
April Travel Pros & Cons
Pros
- Comfortable warm days
- Bun Festival cultural spectacle
- Indoor + outdoor balance
- Cheung Chau day trip
Cons
- High humidity (84%)
- Frequent rain
- Mosquitoes returning
April Events & Festivals
- Ching Ming Festival (~April 5)
- Bun Festival on Cheung Chau (variable)
- Easter weekend
Hong Kong in April — Full Picture
April brings climbing humidity + frequent rain. Ching Ming Festival (early April) is national grave-sweeping holiday; some closures + hotel demand. **Bun Festival on Cheung Chau** (variable, late April / early May) is one of Hong Kong's most iconic festivals — bun mountain climbing, dragon dance, parade.
What to Wear & What to Pack
Late spring transitioning to summer — t-shirts during day, light cardigan for AC. Humidity 84% feels sticky. Sunscreen + sun hat required.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
Current24°C
19.3°C
9.7/mo
Summer (Jun·Jul·Aug)
30.7°C
26°C
14/mo
Autumn (Sep·Oct·Nov)
27.3°C
22.3°C
7/mo
Winter (Dec·Jan·Feb)
18.7°C
14.7°C
3.7/mo
Hong Kong Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| January (Best) | 18° | 14° | 3d·23mm | 4.5h | 73% | 4 | Moderate | Shoulder |
| 18° | 14° | 5d·50mm | 3.5h | 78% | 4 | Busy | Peak | |
| 20° | 16° | 7d·80mm | 3h | 82% | 5 | Moderate | Shoulder | |
| 24° | 19° | 10d·137mm | 3.5h | 84% | 7 | Moderate | Shoulder | |
| 28° | 23° | 12d·290mm | 4.5h | 84% | 9 | Moderate | Shoulder | |
| 30° | 26° | 13d·392mm | 5h | 84% | 10 | Busy | Peak | |
| 31° | 26° | 14d·374mm | 6h | 82% | 10 | Very busy | Peak | |
| 31° | 26° | 15d·444mm | 6h | 81% | 10 | Very busy | Peak | |
| 30° | 25° | 12d·308mm | 5.5h | 78% | 8 | Busy | Shoulder | |
| October (Best) | 28° | 23° | 6d·100mm | 6h | 73% | 7 | Very busy | Peak |
| November (Best) | 24° | 19° | 3d·35mm | 5h | 70% | 5 | Busy | Shoulder |
| 20° | 16° | 3d·27mm | 4.5h | 70% | 4 | Very busy | Peak |
View Other Months
Hong Kong April Hotel Picks
Frequently Asked Questions
Is April a good time to visit Hong Kong?
Hong Kong in April is Warm humid. Tourist crowds are moderate and flight/hotel prices are shoulder.
What's the average temperature in Hong Kong in April?
Hong Kong April averages a high of 24°C and a low of 19°C.
Does it rain much in Hong Kong in April?
Hong Kong April averages 137mm of rainfall over about 10 rainy days.
What should I wear in Hong Kong in April?
Late spring transitioning to summer — t-shirts during day, light cardigan for AC. Humidity 84% feels sticky. Sunscreen + sun hat required.
What time are sunrise and sunset in Hong Kong in April?
Hong Kong April sunrise is 05:55 and sunset is 18:50, with 12h 55m of daylight.
What's the air quality like in Hong Kong in April?
Hong Kong April air quality (AQI) averages 75, rated Moderate. PM2.5 averages 35μg/m³.
What activities are recommended in Hong Kong in April?
In April, Hong Kong is great for Cheung Chau Bun Festival, Indoor museums (humid), Dim sum culture.
Is April peak season in Hong Kong?
Hong Kong April crowds are moderate and prices are shoulder. You can travel relatively comfortably without long queues.
Best Months to Visit Hong Kong
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.