April 21 is generally a great time to visit Auckland. While there is a slight chance of rain (21%), showers are usually brief. Expect comfortable 19°C weather. Moderate travel demand makes this an excellent time for a balanced Auckland experience. Note: April 21 is Easter Monday in Auckland, so expect special events, closures, and festive atmosphere.
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Essential Travel Info for Auckland
Currency
NZD
$ New Zealand dollar
Language
English
+2 more
Driving
Left side
Connect
Free internet is available from the publ...
Safety
Very High Safety
GPI: 1.269
Auckland Weather Forecast for April 21
"Mild & Comfortable. Expect average highs of 18.9°C. 21% chance of rain."
What to Wear in Auckland in April
Based on historical data for April 21, Auckland typically experiences temperatures between 14.7°C and 18.9°C. We recommend packing light jacket, long pants to stay comfortable. Trends suggest it will stay mostly dry (21% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Auckland
Smart Suitcase
- Light Jacket
- Long Pants
Average High
18.9°C
Daytime Peak
Average Low
14.7°C
Nighttime Low
Feels Like
18.9°C
🌤️ Feels accurate
Rain Chance
21%
Avg 1.2mm if it rains
Cloud Cover
61%
Light drizzle
Pressure
1018.7 hPa
Medium volatility
Auckland Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 85% 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
🔴 57 min to burn
Type III-IV
🟡 86 min to burn
Type V-VI
🟢 143 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
15.6°C
Pleasant
Heat Stress
Low
No heat warning
🙂 Best outdoor time:
Any time during daylight hours
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
⚠️ Mixed Conditions
Travel & Logistics Insights
Local Calendar
Holiday
Easter Monday
Flight Traffic
Moderate
50/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~221
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Auckland
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
07:52
☀️ Noon
13:20
🌇 Sunset
18:49
⏱️ Daylight
10h 57m
Wind Speed
20.8 km/h
Moderate wind
Sunshine
8.2 hrs
Direct Sun (Cloud-free)
Humidity
81%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Auckland
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Auckland
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Rare minor tremors. Buildings are earthquake-resistant.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Auckland on April 21 averages 18.9°C with a 21% precipitation probability. Wedding/Outdoor Event Score: 95/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Auckland Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Compare Other Cities
Same date (April 21) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Auckland Worth Visiting on April 21?
Planning a trip to Auckland on April 21? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 18.9°C with a 21% historical precipitation risk.
🎉 Local Event: The date coincides with Easter Monday, which may influence local business hours and event availability.
✈️ Travel Logistics: Approximately 221 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 6 vaccinations are recommended for New Zealand, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 19.4°C (refreshing tonic). Wave conditions are generally fun waves with heights around 0.58m.
📊 Historical Extremes: The hottest April 21 recorded in the last 30 years saw temperatures hit 21.4°C in 2022, while the coldest dropped to 11.2°C in 2019.