World Resorts New Zealand Wellington Weather

Wellington weather in October

Weather in Wellington: October

Average day temperature: 57.3°F
Average night temperature: 52.1°F
Sea water temperature: 56.2°F
Number of sunny days: 12 days
Day length: 12.5 - 13.9 hours
Number of rainy days: 4 days
Precipitation totals: 2.3 in.

Air temperature in October, °F

Show year:
2025
2024
2023

The highest day temperature during October of 2025 was 60°F. At the same time the lowest night temperature was 44°F. Daily and nightly averages during October were 56.2°F and 53.4°F.

Sea water temperature in Wellington in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 57.2°F. The highest and lowest sea temperatures during the month were 58.6°F and 55.6°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in October is almost equal.

Precipitation total in October, in.

Precipitation total value in Wellington in October is 2.4 in. Other months of the year show relatively similar values.

Wind speed in October, mph

The average wind speed value in October is 16.2 mph It makes October one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 6.2.

Best time for vacation in Wellington

Sunniest months:
January 16 days
February 14 days
March 13 days
Warmest months:
February 67.1 °F
January 66.9 °F
March 64.7 °F
Warmest sea temp:
February 63.1 °F
January 62.3 °F
March 61.8 °F
Coldest months:
August 53.3 °F
July 53.8 °F
September 54.6 °F
Rainiest months:
August 6 days
July 6 days
June 5 days
Windiest months:
September 17.4 mph
October 17.2 mph
November 16.7 mph

Wellington on a weather map

Wellington
+61°F
S 20 mph
Feels like: +61°F
Precip.: 0%
Places in New Zealand:
Name
°F
+61°F
+37°F
+61°F
24 Hours Forecast
Wellington
Local time: 22:40
December 06, saturday
0000
61°F
S
20 mph
0300
61°F
S
22 mph
0600
61°F
S
23 mph
0900
63°F
S
17 mph
1200
64°F
S
17 mph
1500
64°F
S
21 mph
1800
63°F
S
21 mph
2100
59°F
S
19 mph
Units of measurement: °C / °F