30YearWeather
Christchurch, October 27
Christchurch street view during October
Historical Weather Analysis

Christchurch Weather on October 27 — Best Time to Visit?

Based on 30 years of historical data, we have the answer.

cloudy

16.7°C

High

8.1°C

Low

27%

Rain

🌤️ Feels like 16.7°C

partly-cloudy-day
YES, GOOD CHOICE
HolidayPeak Season

October 27 is generally a great time to visit Christchurch. While there is a slight chance of rain (27%), showers are usually brief. Expect comfortable 17°C weather. It's a lively time to explore Christchurch, with most attractions operating at full capacity. Note: October 27 is Labour Day in Christchurch, so expect special events, closures, and festive atmosphere.

Currency

NZD

$ New Zealand dollar

Language

English

+2 more

Driving

Left side

Safety

Very High Safety

GPI: 1.269

Christchurch Weather Forecast for October 27

"Mild & Comfortable. Expect average highs of 16.7°C. 27% chance of rain."

What to Wear in Christchurch in October

Based on historical data for October 27, Christchurch typically experiences temperatures between 8.1°C and 16.7°C. We recommend packing light jacket, long pants to stay comfortable. With a 27% chance of rain, keeping a raincoat or umbrella handy is a smart move.

Complete Packing Guide

Weekly breakdown & essential items for Christchurch

View Guide

Smart Suitcase

  • Light Jacket
  • Long Pants

Average High

extreme-hot

16.7°C

Daytime Peak

Average Low

extreme-cold

8.1°C

Nighttime Low

Feels Like

partly-cloudy-day

16.7°C

🌤️ Feels accurate

Rain Chance

rain

27%

Avg 1.4mm if it rains

Cloud Cover

cloudy

63%

Overcast

Pressure

pressure

1011.2 hPa

High volatility

Christchurch Weather Conditions & UV Index

Weather Confidence

30-year variance analysis

93%Highly Predictable

Based on 10 years of data

Temperature
±2.7°CModerate
Precipitation
14-50%Moderate

🎯 This date historically delivers consistent weather 93% of the time. Safe to plan outdoor activities with confidence.

Sun Exposure

UV Index & Safety Guide

3.7Moderate
036811+

Protection Needed

SPF 30 recommended

Safe Sun Windows
Morning

06:00 - 10:00

Afternoon

16:00 - 20:00

Time to Sunburn

Type I-II

🔴 22 min to burn

Type III-IV

🟡 33 min to burn

Type V-VI

🟢 55 min to burn

UV estimate based on latitude, season & cloud cover. Actual UV may vary.

Outdoor Comfort

How pleasant is it outside?

76Good
TemperatureMild
HumidityMuggy
WindBreezy

Dew Point

11.8°C

Pleasant

Heat Stress

Low

No heat warning

🙂 Best outdoor time:
Any time during daylight hours

Marine Conditions

Water Temp
13.8°C
🥶 Polar Plunge
Avg daily surface temperature
Surf Conditions
0m
🌊 Lake-like
Max daily wave height
Advisories

Marine Life

No special warnings. Enjoy the swim!

Swim Index

❄️ Cold Water Hazard

Travel & Logistics Insights

Local Calendar

Holiday

Labour Day

Flight Traffic

Busy

78/100 pressure index

Health Advisory

Required

1 vaccine • View Details →

Landing Slots

~97

Daily arrival options (inc. codeshare)

Sunrise, Sunset & Wind in Christchurch

Daylight & Sun

Solar Elevation Cycle

🌅 Sunrise

06:20

☀️ Noon

13:14

🌇 Sunset

20:08

⏱️ Daylight

13h 47m

Golden Hour
Morning06:20 - 06:59
19:29 - 20:08Evening

Wind Speed

wind

21.4 km/h

Moderate wind

Sunshine

clear-day

9.9 hrs

Direct Sun (Cloud-free)

Humidity

humidity

73%

Humid / Damp

Travel Intelligence

Exclusive flight analytics & health data for Christchurch

Smart Flight Estimator

Airport-to-Airport Logistics

unlock smart flight estimates

Add your home location in settings to see airport details.

Travel Health & Safety in Christchurch

Travel Comfort Index

Real-time tourism conditions

Weather Quality

⛅ Good

78/100

Tourist Crowds

🟡 Busy

70/100

Price Level

💰💰 Moderate

75/100

Health & Wellbeing

Meteo-Health Forecast

55Score
Atmospheric Pressure1011.2 hPa
Volatility:High
Migraine RiskHigh

Rapid pressure changes detected. High risk for meteosensitive people.

Joint Pain RiskMedium

Mild discomfort possible for arthritic conditions.

Fishing IndexExcellent

Fish are active due to pressure changes.

Air Quality Forecast
17AQI
Good
PM2.5 Concentration5.3 µg/m³

Air quality is excellent. Perfect for outdoor activities.

Regional Safety Profile

High

Seismic Activity

Active seismic zone. Multiple earthquakes per year.

Total events (30y):500
In Oct (30y):27
Last in Oct:2013-10-30
💡 Earthquake risk elevated. Download a seismic alert app.

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, Christchurch on October 27 averages 16.7°C with a 27% precipitation probability. Wedding/Outdoor Event Score: 85/100."

— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology

Christchurch Weather History (2010–2024)

Temperature History

Loading chart...

Hall of Fame

Records from last 10 years

Hottest
2019
21.1°C
Coldest
2025
5°C
Rainiest
2020
16.0mm

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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Same date (October 27) in other destinations

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📍 Is Christchurch Worth Visiting on October 27?

Planning a trip to Christchurch on October 27? 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 16.7°C with a 27% historical precipitation risk.

🎉 Local Event: The date coincides with Labour Day, which may influence local business hours and event availability.

✈️ Travel Logistics: Approximately 97 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 13.8°C (polar plunge). Wave conditions are generally lake-like with heights around 0m.

📊 Historical Extremes: The hottest October 27 recorded in the last 30 years saw temperatures hit 21.1°C in 2019, while the coldest dropped to 5°C in 2025.

Christchurch Weather FAQ