Swim in Wellington in december 2024What is the temperature of the sea in in december?

Average sea temperature in Wellington in december 2024.

In december, according to seasonal norms, the sea temperature in Wellington is:

Minimum: 58°F

Average: 61°F

Maximum: 64°F

Other useful seasonal weather averages in december:

  • Outside temperature: 59°F to 63°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 8.7mph
  • It rains a total of 2.9in, over 4 day(s).

Should we swim in Wellington in december?

No... The water temperature in Wellington in december is cold

Swimming in Wellington in december is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 61°F (minimum: 58°F - maximum: 64°F).

Note also that in december, the climate is good with an average outside temperature of 61°F, 2.8in of precipitation (over 4 days) and 84.18 % humidity.

Water and normal seasonal temperatures in Wellington in december

December
Average sea temperature 61°F
Minimum sea temperature 58°F
Maximum sea temperature 64°F
Average outside temperature 61°F
Maximum outside temperature 65°F
Minimum outside temperature 59°F
Wind speed 19.3mph
Wind temperature 58°F
Precipitation 2.9in
Number of days of rain 4 jour(s)
(13%)
Humidity 85%
Visibility in kilometers 9.53km
Cloud cover 36%
Our opinion cold swimming

Swim elsewhere in New Zealand in december

City Average T° Max. T° Our opinion
Auckland in december66°F68°Fcool swimming
Christchurch in december58°F62°Ffreezing swimming
Dunedin in december55°F59°Ffreezing swimming
Tauranga in december66°F69°Fcool swimming
Akaroa in december58°F62°Ffreezing swimming
Cathedral Cove in december66°F69°Fcool swimming
Invercargill in december58°F60°Ffreezing swimming
Napier in december65°F68°Fcool swimming
Nelson in december62°F66°Fcold swimming
Stewart Island in december58°F60°Ffreezing swimming
Waiheke Island in december66°F68°Fcool swimming
Blenheim in december61°F65°Fcold swimming
Greymouth in december63°F67°Fcold swimming
New Plymouth in december63°F67°Fcool swimming
Picton in december61°F65°Fcold swimming
Timaru in december59°F63°Ffreezing swimming

Swim in New Zealand in december: sea temperature by city

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