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CheckWeather CA›Sydney Mines
Forecast confidence: High · models disagree by 2°C

Sydney Mines weather

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Light rain,warmer tomorrow

Env. Canada, the European and the American model agree on a high near 8° in Sydney Mines today. Tomorrow: clear, around 14°, with a 0% chance of rain.

8°4°
14°4°
14°8°
9°3°
6°2°
9°2°
Todaymodels agreeTomorrowmodels agreeMondaymodels agreeTuesdaymodels agreeWednesdaymodels agreeThursdaymodels agree
Env. CanadaGEM model
6°
Overcast
Feels -2° · Wind 39 km/h · Humidity 66%
EuropeanECMWF
6°
Overcast
Feels -1° · Wind 34 km/h · Humidity 71%
AmericanNOAA GFS
5°
Overcast
Feels -1° · Wind 27 km/h · Humidity 69%

Latest for Sydney Mines: Env. Canada (GEM model): 6° Overcast · European (ECMWF): 6° Overcast · American (NOAA GFS): 5° Overcast.

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Sydney Mines weather in numbers

from 30 years of measured normals

Sydney Mines swings 31°C across the year, from 23°C highs in July to -8°C lows in February, and December is usually the wettest month in a year that brings about 1599 mm of precipitation.

Warmest month
July
23°C average high
Coldest month
February
-8°C average low
Wettest month
December
1599 mm a year
Below freezing
5 months
January, February, March, April and December
Comfortable
4 months
June, July, August and September
Residents
12,000
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The weather map: all three models at once

Env. Canada, European, American side by side around Sydney Mines and nearby towns.Live rain radar →
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Sydney Mines 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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Sydney Mines 10-day forecast, out to 14 days

where the models agree, and where they split
Today
Light rain
8° 4°
models agree
Tomorrow
Clear
14° 4°
models agree
Mon
Cloudy
14° 8°
models agree
Tue
Cloudy
9° 3°
models agree
Wed
Cloudy
6° 2°
models agree
Thu
Clear
9° 2°
models agree
Fri
Cloudy
11° 6°
±4°
Sat
Cloudy
9° 4°
±4°
Sun
Partly cloudy
8° 3°
±3°
Mon
Partly cloudy
12° 5°
±5°
Tue
Light rain
14° 9°
±4°
Wed
Light rain
14° 8°
models agree
Thu
Cloudy
10° 3°
±8°
Fri
Cloudy
8° 3°
±7°

Sydney Mines, Nova Scotia is at its warmest in Jul (average highs near 23°C) and coldest in Feb (lows around -8°C), with roughly 1599 mm of precipitation across the year. Below, compare what Env. Canada, European, American forecast for Sydney Mines 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 Canada before you trust any single number.

Sydney Mines climate by month

average daytime high and overnight low across a typical year (1991-2020)
Jan
-1°
-7°
Feb
-1°
-8°
Mar
1°
-4°
Apr
6°
-1°
May
12°
5°
Jun
18°
10°
Jul
23°
16°
Aug
22°
16°
Sep
19°
14°
Oct
13°
8°
Nov
7°
2°
Dec
3°
-2°

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

How the weather around Sydney Mines has changed since 1995

Sydney Mines sits in the same roughly 50 km square of NASA's reanalysis as Sydney. That square shows no clear change in temperature between 1995-2004 and 2015-2024. See the full 30-year picture on the Sydney page.

Which forecast is most accurate in Sydney Mines?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
96
/100rank #1
92±0.5°C96±2.0 km/h100100% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
EC
Env. Canada
82
/100rank #2
86±0.8°C92±4.0 km/h7184% hitEnvironment and Climate Change CanadaDorval, Québec, Canada
American logo
American
82
/100rank #3
84±0.9°C95±2.4 km/h7184% hitNOAA / NCEP (United States)College Park, Maryland, USA

The CheckWeather Score blends temperature, wind and rain accuracy, each measured against ERA5 (the recorded weather) over the last 30 days across 1320 cities. Lower error means a higher score. See which forecast model is most accurate in Canada, 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 Canada? Give each 1 to 5 stars.

Env. CanadaGEM model
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EuropeanECMWF
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AmericanNOAA GFS
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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°7° to 9°±6%94% to 100% chance
Tomorrow±1°14° to 15°models agree0% to 0% chance
Mon±2°14° to 15°±26%13% to 39% chance
Tue±2°8° to 10°±24%19% to 43% chance
Wed±1°6° to 7°±8%3% to 11% 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 Sydney Mines

today, local time
Sunrise
07:30
Sunset
17:58
Daylight
10h 28m

Common questions

What's the weather in Sydney Mines today?
Saturday, October 24: Env. Canada, the European and the American model agree on a high near 8° in Sydney Mines today. Tomorrow: clear, around 14°, with a 0% chance of rain. The forecast on this page refreshes live.
Will it rain in Sydney Mines today or tomorrow?
Rain looks unlikely in Sydney Mines on Sunday, October 25: no model gives more than 0% (Env. Canada 0%, European 0%, American 0%). On Saturday, October 24 the highest chance of rain from any model is 100%. The hourly strip and the model-by-model rain panel above update live.
Which forecast is most accurate for Sydney Mines?
Over the last 30 days, the European model has been the most accurate for Sydney Mines (CheckWeather Score 96/100), ahead of the Env. Canada at 82. We grade every model against the recorded weather. See the CA accuracy scoreboard for the full method.
What is the warmest month in Sydney Mines?
July is typically the warmest month in Sydney Mines, with average highs around 23°C.
How cold does Sydney Mines get?
The coldest month in Sydney Mines is February, when overnight lows average about -8°C.
How much rain does Sydney Mines get?
Sydney Mines sees roughly 1599 mm of precipitation a year, with December usually the wettest month.

Nearby

More CA weather