Courcelles, Canada experiences average highs of 10°C (50°F) and lows of 2°C (36°F) throughout the year. Rainfall is frequent, averaging about 13 rainy days per month. Average highs have stayed broadly stable across the available records.
Courcelles, Canada Weather & Climate 2026
Monthly climate averages for Courcelles, Canada. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: Apr–Jul At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
4/10
Best: June, July, August, September
UV Index
4
Low
Temperature 10°C / 2°C
Feels Like 8°C / -2°C
Rainy Days 13
Rainfall 100 mm
Sunshine 8 h
Humidity 75%
Wind Speed 17 km/h
Dew Point 2°C
Snow Days 13 days
Frost Days 19 days
Hottest Month
24°C
July
Avg Low16°C
Rain16days
Coldest Month
-13°C
January
Avg High-4°C
Rain13days
Driest Month
8days
September
Avg High20°C
Avg Low11°C
Windiest Month
20 km/h
February (Gusts 46)
Worst Time to Visit
Consider avoiding January, April, November, December due to very cold temperatures, frequent rain.
Sun Position
Sunrise 04:54
Daylight 15.7h
Sunset 20:37
Live conditions—
Courcelles on the map · live conditions
Courcelles, Canada
- Continent
- Americas
- Country
- Canada
- City
- Courcelles
- Population
- 800
- Coordinates
- 45.87°, -70.98°
Seasonal Breakdown
Spring
Mar–May
Avg High 9°C
Avg Low 0°C
Rain 14 days/mo
Summer
Jun–Aug
Avg High 23°C
Avg Low 14°C
Rain 15 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 12°C
Avg Low 5°C
Rain 12 days/mo
1/3 best months
Winter
Dec–Feb
Avg High -3°C
Avg Low -12°C
Rain 13 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: -4°C / -13°C . Feb: -2°C / -12°C . Mar: 2°C / -7°C . Apr: 9°C / -1°C . May: 17°C / 7°C . Jun: 22°C / 12°C . Jul: 24°C / 16°C . Aug: 23°C / 15°C . Sep: 20°C / 11°C . Oct: 13°C / 6°C . Nov: 4°C / -2°C . Dec: -2°C / -10°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 83 mm. Feb: 82 mm. Mar: 90 mm. Apr: 108 mm. May: 100 mm. Jun: 120 mm. Jul: 125 mm. Aug: 118 mm. Sep: 74 mm. Oct: 114 mm. Nov: 94 mm. Dec: 93 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 78%. Feb: 75%. Mar: 72%. Apr: 69%. May: 68%. Jun: 74%. Jul: 77%. Aug: 78%. Sep: 77%. Oct: 77%. Nov: 77%. Dec: 77%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 20 km/h . Mar: 20 km/h . Apr: 20 km/h . May: 17 km/h . Jun: 16 km/h . Jul: 15 km/h . Aug: 14 km/h . Sep: 15 km/h . Oct: 17 km/h . Nov: 19 km/h . Dec: 19 km/h .
Sunshine
Sunshine
Sunshine: Jan: 5h. Feb: 6h. Mar: 7h. Apr: 8h. May: 10h. Jun: 11h. Jul: 11h. Aug: 10h. Sep: 9h. Oct: 6h. Nov: 5h. Dec: 4h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. Mar: UV 4. Apr: UV 5. May: UV 5. Jun: UV 6. Jul: UV 7. Aug: UV 6. Sep: UV 5. Oct: UV 3. Nov: UV 2. Dec: UV 2.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 21 days. Feb: 18 days. Mar: 16 days. Apr: 9 days. May: 2 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 0 days. Oct: 3 days. Nov: 13 days. Dec: 19 days.
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jul 2025 · 25°C | Jul · 24°C |
| Coldest month | Jan 2025 · -15°C | Jan · -13°C |
| Wettest month | Jun 2025 · 140 mm | Jul · 125 mm |
| Windiest month | Feb 2025 · 22 km/h | Feb · 20 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Poor April
Poor May
Fair June best
Excellent July best
Excellent August best
Excellent September best
Good October
Fair November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | -4°C / -13°C | -9°C / -18°C | 13days (83 mm) Wet | 4.7h Fair | 78% Humid | 1.8 Low | Poor | View Details |
| February | -2°C / -12°C | -8°C / -18°C | 14days (82 mm) Wet | 5.9h Fair | 75% Muggy | 2.7 Moderate | Poor | View Details |
| March | 2°C / -7°C | -2°C / -12°C | 14days (90 mm) Wet | 7.2h Good | 72% Muggy | 3.6 Moderate | Poor | View Details |
| April | 9°C / -1°C | 5°C / -5°C | 15days (108 mm) Wet | 7.8h Good | 69% Muggy | 4.8 Moderate | Poor | View Details |
| May | 17°C / 7°C | 15°C / 4°C | 13days (100 mm) Wet | 9.5h Good | 68% Muggy | 5.3 High | Fair | View Details |
| June best | 22°C / 12°C | 21°C / 11°C | 14days (120 mm) Wet | 10.7h Excellent | 74% Muggy | 5.8 High | Excellent | View Details |
| July best | 24°C / 16°C | 25°C / 16°C | 16days (125 mm) Wet | 11.2h Excellent | 77% Humid | 6.6 High | Excellent | View Details |
| August best | 23°C / 15°C | 24°C / 15°C | 14days (118 mm) Wet | 10.2h Excellent | 78% Humid | 5.6 High | Excellent | View Details |
| September best | 20°C / 11°C | 19°C / 10°C | 8days (74 mm) Wet | 8.7h Good | 77% Humid | 4.7 Moderate | Good | View Details |
| October | 13°C / 6°C | 10°C / 2°C | 13days (114 mm) Wet | 6.3h Fair | 77% Humid | 3 Moderate | Fair | View Details |
| November | 4°C / -2°C | 0°C / -7°C | 14days (94 mm) Wet | 4.8h Fair | 77% Humid | 1.8 Low | Poor | View Details |
| December | -2°C / -10°C | -6°C / -15°C | 13days (93 mm) Wet | 4.3h Fair | 77% Humid | 1.5 Low | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Courcelles are June, July, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Courcelles, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Courcelles is July, with average daytime highs of 24°C (75°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Courcelles is January, with average overnight lows of -13°C (8°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Courcelles is July, averaging 125mm of precipitation across 16 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Courcelles runs through July, April, February, March, with the heaviest rainfall in July. Based on 10-year averages for Courcelles.
Courcelles receives approximately 91 sunshine hours per year. The sunniest month is July with around 11 hours. Based on climate data for Courcelles.
The least favorable months to visit Courcelles are January, April, November, December, primarily due to very cold temperatures, frequent rain. For the best conditions, consider June, July, August, September instead.
The annual average UV index in Courcelles is 4, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Courcelles is 75%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Courcelles receives snow. Months with snowfall average 13 snow days and 27 cm (11 in) of accumulation, with about 19 frost days during winter.
Average wind speeds in Courcelles are 17 km/h (11 mph). The windiest month is February with peak winds reaching 20 km/h (12 mph) (gusts up to 46 km/h / 29 mph).
Courcelles averages 2 clear-sky days per month with overall cloud cover around 67%. The clearest skies occur in September.
The annual average dew point in Courcelles is 2°C (36°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Courcelles has a Warm-Summer Continental climate, classified as Dfb under the Köppen system. Continental climates experience extreme temperature ranges — hot summers and cold, snowy winters.
The 'feels like' temperature in Courcelles ranges from -2°C (28°F) to 8°C (46°F) on average. Wind chill makes winters feel noticeably colder than the actual temperature — layered clothing is recommended.
Yes, June is a great time to visit Courcelles. It earns a climate score of 7.7/10 with Excellent.
For June in Courcelles, pack Umbrella, Waterproof jacket, Waterproof shoes, Sunscreen (SPF 30+), Sunglasses. With average highs of 22°C (71°F) and 14 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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