Rouyn-Noranda in Summer
In summer (June, July and August), Rouyn-Noranda sees average daytime highs around 22°C and overnight lows near 11°C, with 268 mm of rain over about 37 wet days across the season. It is the warmest season of the year and the 2nd-wettest season.
Across summer, daytime highs hold fairly steady around 22°C. The sky is clear or mostly clear about 20% of the time across summer, and the air most often feels dry.
Summer is Rouyn-Noranda's best season of the year to visit on our travel score. For the whole year in context, see Rouyn-Noranda's year-round climate.
- Avg daytime high
- 22°C
- warmest season of the year
- Avg overnight low
- 11°C
- Rainfall
- 268 mm
- 37 wet days
- Avg wind
- 11 km/h
- Travel score
- 6.1
- best season of the year
- Months
- Jun · Jul · Aug
Temperature in Rouyn-Noranda in Summer
Across summer, daytime highs hold fairly steady around 22°C.
A typical summer day in Rouyn-Noranda reaches about 22°C and drops to 11°C overnight. The warmest of the three months is July, the coolest June.
How summer really feels in Rouyn-Noranda
Once humidity and wind are folded in, summer brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
summer sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Rouyn-Noranda weather by month
How the three summer months (June, July and August) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | -11° / -20° | 51 | 10.2 | 11.5 | 8.6 | 0.0 |
| Feb | -8° / -19° | 38 | 7.7 | 8.8 | 9.9 | 0.0 |
| Mar | -2° / -13° | 49 | 8.9 | 8.1 | 11.6 | 0.0 |
| Apr | 6° / -4° | 70 | 10.1 | 5.6 | 13.4 | 0.8 |
| May | 15° / 4° | 74 | 10.9 | 1.1 | 14.9 | 4.4 |
| Jun | 21° / 10° | 81 | 11.4 | 0.1 | 15.8 | 6.1 |
| Jul | 23° / 13° | 95 | 13.4 | 0 | 15.5 | 6.2 |
| Aug | 22° / 12° | 92 | 12.5 | 0 | 14.1 | 6.1 |
| Sep | 17° / 7° | 102 | 12.5 | 0.2 | 12.4 | 4.9 |
| Oct | 9° / 1° | 97 | 13.3 | 2.7 | 10.6 | 1.5 |
| Nov | 1° / -6° | 79 | 12.5 | 9.6 | 9 | 0.0 |
| Dec | -7° / -14° | 58 | 11.5 | 11.6 | 8.2 | 0.0 |
Cloud cover in Summer
The sky is clear or mostly clear about 20% of the time across summer.
Chance of precipitation in Summer
Rouyn-Noranda gets around 268 mm of rain over 37 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 11 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 15 h 36 min in early June to 13 h 18 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 5.3 kWh/m².
Is summer a good time to visit Rouyn-Noranda?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a reasonable time to visit Rouyn-Noranda for sightseeing.
What to pack for Rouyn-Noranda in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Rouyn-Noranda sees daytime highs around 22°C and nights near 11°C. Worth packing: light clothes, rain gear and sun protection. About 37 days see rain.
UV index in Rouyn-Noranda in Summer
Clear-sky midday UV across summer averages around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Rouyn-Noranda peaks around July 13 at about 7 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 22 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 2 | 3 | 5 | 6 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |
| Level | Low | Low | Moderate | Moderate | High | High | Very high | High | Moderate | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 2 | Low |
| Mar | 3 | Moderate |
| Apr | 5 | Moderate |
| May | 6 | High |
| Jun | 7 | High |
| Jul | 7 | Very high |
| Aug | 5 | High |
| Sep | 4 | Moderate |
| Oct | 2 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Where is Rouyn-Noranda?
Rouyn-Noranda sits at 48.2°N, 79.0°W, 299 m above sea level, in Canada. The nearest listed city is Amos, 76 km away.
Topography around Rouyn-Noranda
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Rouyn-Noranda.
Within 3 km, the terrain around Rouyn-Noranda has only modest variations in elevation — a maximum elevation change of 82 m around an average of 295 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 221 m; within 80 km, significant variations in elevation — a maximum elevation change of 390 m.
The land around Rouyn-Noranda is covered by trees (41%) and artificial surfaces (24%) within 3 km, trees (76%) within 16 km, and trees (79%) within 80 km.
Canada travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 83% of US
- price level, 2025
- GDP per capita
- $55,698
- 2025
- Happiness
- 6.7 / 10
- World Happiness, 2025
- Safe drinking water
- 97%
- of population, 2024
- Homicide rate
- 2
- per 100k, 2023
- Road deaths
- 5.3
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Rouyn-Noranda (48.2366°, -79.0231°, elevation 299 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.