Yellowknife weather in June
June in Yellowknife: nice, dry, with clean air — one of the best months to visit.
#2 of 12 months in Yellowknife · #217 of 897 destinations to visit in June · comfort 90/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Yellowknife in June
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Yellowknife climate normals — June
| Daytime high | 19°C / 65°F | 😎 nice |
|---|---|---|
| Nighttime low | 9°C / 48°F | |
| Rainfall | 29 mm / 1.2 in | ☀️ dry |
| Rainy days | 7 days | |
| Humidity | 53% | 🍃 comfortable |
| Dew point | 5°C / 41°F | |
| Sunshine | 14 h/day | |
| Daylight | 19.8 h | |
| Wind | 18 km/h / 11 mph | |
| Air quality (US AQI) | 42 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Yellowknife in June — FAQ
- Is June a good time to visit Yellowknife?
- June in Yellowknife: nice, dry, with clean air — one of the best months to visit. It ranks #2 of 12 months for Yellowknife on SeasonMap's comfort score (90/100).
- What is the weather like in Yellowknife in June?
- In June, Yellowknife averages a daily high of 18.6°C and a low of 9.1°C, with about 29.4 mm of rain over roughly 7.2 rainy days.
- What is the air quality in Yellowknife in June?
- Yellowknife has a mean US Air Quality Index of about 42 in June.