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Forecast confidence: High · models disagree by 2°C

Saint Kilda weather

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Mostly clear,rain likely tomorrow

European, the American and the German model agree on a high near 22° in Saint Kilda today. Tomorrow: drizzle, around 23°, with a 31% chance of rain.

22°11°
23°13°
24°10°
12°6°
18°6°
14°8°
Todaymodels agreeTomorrowmodels agreeMondaymodels agreeTuesdaysplit ±2°Wednesdaymodels agreeThursdaymodels agree
EuropeanECMWF
14°
Mainly clear
Feels 11° · Wind 17 km/h · Humidity 63%
AmericanNOAA GFS
14°
Clear
Feels 11° · Wind 12 km/h · Humidity 56%
GermanDWD ICON
15°
Clear
Feels 13° · Wind 10 km/h · Humidity 52%

Latest for Saint Kilda: European (ECMWF): 14° Mainly clear · American (NOAA GFS): 14° Clear · German (DWD ICON): 15° Clear.

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Saint Kilda weather in numbers

from 30 years of measured normals

Saint Kilda swings 16°C across the year, from 19°C highs in January to 3°C lows in August, and December is usually the wettest month in a year that brings about 845 mm of precipitation.

Warmest month
January
19°C average high
Coldest month
August
3°C average low
Wettest month
December
845 mm a year
Below freezing
Never
overnight lows stay above 0°C
Comfortable
4 months
January, February, March and November
Residents
5,710
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The weather map: all three models at once

European, American, German side by side around Saint Kilda and nearby towns.Live rain radar →
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Saint Kilda hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

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Saint Kilda 10-day forecast, out to 14 days

where the models agree, and where they split
Today
Mostly clear
22° 11°
models agree
Tomorrow
Drizzle
23° 13°
models agree
Mon
Rain
24° 10°
models agree
Tue
Showers
12° 6°
±2°
Wed
Light drizzle
18° 6°
models agree
Thu
Light drizzle
14° 8°
models agree
Fri
Light drizzle
14° 6°
models agree
Sat
Light drizzle
19° 8°
±5°
Sun
Light drizzle
19° 9°
models agree
Mon
Light rain
14° 5°
±8°
Tue
Cloudy
13° 4°
models agree
Wed
Light drizzle
15° 7°
±5°
Thu
Light drizzle
16° 8°
±3°
Fri
Light drizzle
17° 9°
±8°

Saint Kilda, New Zealand is at its warmest in Jan (average highs near 19°C) and coldest in Aug (lows around 3°C), with roughly 845 mm of precipitation across the year. Below, compare what European, American, German forecast for Saint Kilda right now, and see exactly where they disagree.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in New Zealand before you trust any single number.

Saint Kilda climate by month

average daytime high and overnight low across a typical year (1991-2020)
Jan
19°
11°
Feb
19°
10°
Mar
17°
10°
Apr
15°
7°
May
13°
6°
Jun
10°
4°
Jul
9°
4°
Aug
11°
3°
Sep
13°
5°
Oct
15°
7°
Nov
16°
8°
Dec
17°
10°

Source: 1991-2020 averages, ERA5 for this place adjusted with NASA POWER.

How the weather around Saint Kilda has changed since 1995

Saint Kilda sits in the same roughly 50 km square of NASA's reanalysis as Dunedin. That square ran 0.6°C warmer in 2015-2024 than in 1995-2004. See the full 30-year picture on the Dunedin page.

Which forecast is most accurate in Saint Kilda?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
84
/100rank #1
89±0.6°C94±3.1 km/h7184% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
81
/100rank #2
83±0.9°C93±3.3 km/h7184% hitNOAA / NCEP (United States)College Park, Maryland, USA
G
German
75
/100rank #3
81±1.0°C90±4.9 km/h5877% hitDeutscher Wetterdienst (DWD)Offenbach am Main, Germany

The CheckWeather Score blends temperature, wind and rain accuracy, each measured against ERA5 (the recorded weather) over the last 30 days across 244 cities. Lower error means a higher score. See which forecast model is most accurate in New Zealand, how we measure forecast accuracy, or which model each weather app uses.

What do you think of the forecasts?

your vote counts

The accuracy above is the measured record. This is your opinion: which forecast service do you trust most in New Zealand? Give each 1 to 5 stars.

EuropeanECMWF
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AmericanNOAA GFS
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GermanDWD ICON
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One vote per service. Anonymous: we store no personal data, only a one-way hash of your connection for a day to stop double votes.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±2°21° to 23°models agree0% to 0% chance
Tomorrow±1°22° to 23°±31%0% to 31% chance
Mon±2°23° to 25°±38%62% to 100% chance
Tue±2°11° to 14°±26%65% to 91% chance
Wed±2°17° to 19°±38%21% to 59% chance

The models often agree on temperature and still split on rain, and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.

Sunrise and sunset in Saint Kilda

today, local time
Sunrise
06:28
Sunset
20:16
Daylight
13h 48m

Common questions

What's the weather in Saint Kilda today?
Saturday 24 October: European, the American and the German model agree on a high near 22° in Saint Kilda today. Tomorrow: drizzle, around 23°, with a 31% chance of rain. The forecast on this page refreshes live.
Will it rain in Saint Kilda today or tomorrow?
The models split on rain in Saint Kilda on Sunday 25 October: European 31%, American 0%, German 3%. When they disagree like this, treat any single app's answer with caution. On Saturday 24 October the highest chance of rain from any model is 0%. The hourly strip and the model-by-model rain panel above update live.
Which forecast is most accurate for Saint Kilda?
Over the last 30 days, the European model has been the most accurate for Saint Kilda (CheckWeather Score 84/100), ahead of the American at 81. We grade every model against the recorded weather. See the NZ accuracy scoreboard for the full method.
What is the warmest month in Saint Kilda?
January is typically the warmest month in Saint Kilda, with average highs around 19°C.
How cold does Saint Kilda get?
The coldest month in Saint Kilda is August, when overnight lows average about 3°C.
How much rain does Saint Kilda get?
Saint Kilda sees roughly 845 mm of precipitation a year, with December usually the wettest month.

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