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CheckWeather CA›North St.James Town
Forecast confidence: High · models disagree by 1°C

North St.James Town weather

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Clear,much the same tomorrow

Env. Canada, the European and the American model agree on a high near 14° in North St.James Town today. Tomorrow: cloudy, around 16°, with a 2% chance of rain.

14°4°
16°5°
16°9°
9°4°
11°7°
19°9°
Todaymodels agreeTomorrowsplit ±2°Mondaymodels agreeTuesdaymodels agreeWednesdaysplit ±3°Thursdaymodels agree
Env. CanadaGEM model
15°
Clear
Today 15°·Low 4°·Rain 0%
EuropeanECMWF
14°
Clear
Today 14°·Low 5°·Rain 0%
AmericanNOAA GFS
14°
Clear
Today 14°·Low 3°·Rain 0%
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North St.James Town weather in numbers

measured normals and 10 years of recorded weather

North St.James Town swings 32°C across the year, from 24°C highs in July to -8°C lows in February, and August is usually the wettest month in a year that brings about 894 mm of precipitation. Over 10 years of recorded weather it averages 60 days a year at 25°C or above, 8 of them at 30°C or above, 121 frost nights, and rain on 128 days.

Warmest month
July
24°C average high
Coldest month
February
-8°C average low
Wettest month
August
894 mm a year
Comfortable
4 months
May, June, July and September
Residents
19,000
share this forecast
Most accurate here
European
93/100 CheckWeather Score
Warm days
60 days
a year at 25°C or above
Frost nights
121 nights
a year below 0°C
Rain days
128 days
a year with 1 mm or more

Day counts are from the ERA5 reanalysis for North St.James Town’s grid square, 2016 to 2025, counted the same way for every city so the numbers compare. A reanalysis square is an area, not a weather station, so it is good for counting days and not for a single day’s record.

The weather map: all three models at once

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

where the models agree, and where they split
Today
Clear
14° 4°
models agree
Tomorrow
Cloudy
16° 5°
±2°
Mon
Cloudy
16° 9°
models agree
Tue
Cloudy
9° 4°
models agree
Wed
Cloudy
11° 7°
±3°
Thu
Mostly clear
19° 9°
models agree
Fri
Clear
15° 8°
±3°
Sat
Cloudy
15° 9°
±6°
Sun
Showers
16° 11°
±3°
Mon
Heavy drizzle
16° 8°
±2°
Tue
Light drizzle
12° 4°
models agree
Wed
Light drizzle
8° 2°
models agree
Thu
Light drizzle
11° 5°
±5°
Fri
Light drizzle
10° 4°
models agree

North St.James Town, Ontario is at its warmest in Jul (average highs near 24°C) and coldest in Feb (lows around -8°C), with roughly 894 mm of precipitation across the year. Below, compare what Env. Canada, European, American forecast for North St.James Town 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.

North St.James Town climate by month

average daytime high and overnight low across a typical year (1991-2020)
Jan
-2°
-7°
Feb
1°
-8°
Mar
4°
-4°
Apr
10°
1°
May
16°
7°
Jun
21°
13°
Jul
24°
15°
Aug
23°
15°
Sep
19°
12°
Oct
13°
6°
Nov
7°
0°
Dec
2°
-3°

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

How the weather around North St.James Town has changed since 1995

North St.James Town sits in the same roughly 50 km square of NASA's reanalysis as Toronto. That square ran 2.1°C warmer in 2015-2024 than in 1995-2004. See the full 30-year picture on the Toronto page.

Which forecast is most accurate in North St.James Town?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
93
/100rank #1
89±0.6°C95±2.5 km/h9597% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
EC
Env. Canada
86
/100rank #2
83±1.0°C85±7.3 km/h8994% hitEnvironment and Climate Change CanadaDorval, Québec, Canada
American logo
American
84
/100rank #3
88±0.7°C96±2.1 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±1°14° to 15°models agree0% to 0% chance
Tomorrow±2°15° to 17°±2%0% to 2% chance
Mon±1°15° to 17°±16%0% to 16% chance
Tuemodels agree9° to 9°±6%0% to 6% chance
Wed±3°10° to 13°±5%1% to 6% 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 North St.James Town

today, local time
Sunrise
07:43
Sunset
18:19
Daylight
10h 36m

Common questions

What's the weather in North St.James Town today?
Saturday, October 24: Env. Canada, the European and the American model agree on a high near 14° in North St.James Town today. Tomorrow: cloudy, around 16°, with a 2% chance of rain. The forecast on this page refreshes live.
Will it rain in North St.James Town today or tomorrow?
Rain looks unlikely in North St.James Town on Sunday, October 25: no model gives more than 2% (Env. Canada 0%, European 0%, American 2%). On Saturday, October 24 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 North St.James Town?
Over the last 30 days, the European model has been the most accurate for North St.James Town (CheckWeather Score 93/100), ahead of the Env. Canada at 86. We grade every model against the recorded weather. See the CA accuracy scoreboard for the full method.
What is the warmest month in North St.James Town?
July is typically the warmest month in North St.James Town, with average highs around 24°C.
How cold does North St.James Town get?
The coldest month in North St.James Town is February, when overnight lows average about -8°C.
How much rain does North St.James Town get?
North St.James Town sees roughly 894 mm of precipitation a year, with August usually the wettest month.

Nearby

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