April 6 is generally a great time to visit Nuku'alofa. While there is a slight chance of rain (33%), showers are usually brief. Expect comfortable 27°C weather. It's a lively time to explore Nuku'alofa, with most attractions operating at full capacity.
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Essential Travel Info for Nuku'alofa
Currency
TOP
T$ Tongan paʻanga
Language
English
+1 more
Driving
Left side
Nuku'alofa Weather Forecast for April 6
"Warm & Sunny. Expect average highs of 26.9°C. 33% chance of rain."
What to Wear in Nuku'alofa in April
Based on historical data for April 6, Nuku'alofa typically experiences temperatures between 24.9°C and 26.9°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 33% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Nuku'alofa
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
26.9°C
Daytime Peak
Average Low
24.9°C
Nighttime Low
Feels Like
28.1°C
🔥 Minor difference
Rain Chance
33%
Avg 5.4mm if it rains
Cloud Cover
66%
Light drizzle
Pressure
1012.1 hPa
Low volatility
Nuku'alofa Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 86% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
Type I-II
🔴 53 min to burn
Type III-IV
🟡 80 min to burn
Type V-VI
🟢 133 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
22.7°C
Humid/Sticky
Heat Stress
Low
No heat warning
😐 Best outdoor time:
Morning hours (before 11 AM)
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
⚠️ Mixed Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Tonga
Flight Traffic
Busy
75/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~3
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Nuku'alofa
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:50
☀️ Noon
12:44
🌇 Sunset
18:38
⏱️ Daylight
11h 47m
Wind Speed
26.4 km/h
Moderate wind
Sunshine
9.3 hrs
Direct Sun (Cloud-free)
Humidity
78%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Nuku'alofa
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Nuku'alofa
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Mild discomfort possible for arthritic conditions.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Very high seismic risk. Ring of Fire territory.
Travel Alert: This region has elevated natural risks. We recommend registering with your embassy and keeping emergency numbers handy.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Nuku'alofa on April 6 averages 26.9°C with a 33% precipitation probability. Wedding/Outdoor Event Score: 85/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Nuku'alofa Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
💡 Moving your event by a few days could significantly improve weather conditions
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📍 Is Nuku'alofa Worth Visiting on April 6?
Planning a trip to Nuku'alofa on April 6? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 26.9°C with a 33% historical precipitation risk.
✈️ Travel Logistics: Approximately 3 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 7 vaccinations are recommended for Tonga, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 27.7°C (tropical bath). Wave conditions are generally surfers only with heights around 1.54m.
📊 Historical Extremes: The hottest April 6 recorded in the last 30 years saw temperatures hit 29.1°C in 2025, while the coldest dropped to 21°C in 2021.