Fort William weather in June
June in Fort William: nice, rainy, with clean air — fine if you can take 18 rainy days.
#1 of 12 months in Fort William · #187 of 897 destinations to visit in June · comfort 90/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Fort William in June
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Fort William climate normals — June
| Daytime high | 17°C / 63°F | 😎 nice |
|---|---|---|
| Nighttime low | 11°C / 51°F | |
| Rainfall | 128 mm / 5.1 in | 🌧 rainy |
| Rainy days | 18 days | |
| Humidity | 79% | 💦 very humid |
| Dew point | 11°C / 52°F | |
| Sunshine | 9.7 h/day | |
| Daylight | 17.7 h | |
| Wind | 15 km/h / 9 mph | |
| Air quality (US AQI) | 33 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Fort William in June — FAQ
- Is June a good time to visit Fort William?
- June in Fort William: nice, rainy, with clean air — fine if you can take 18 rainy days. It ranks #1 of 12 months for Fort William on SeasonMap's comfort score (90/100).
- What is the weather like in Fort William in June?
- In June, Fort William averages a daily high of 17.3°C and a low of 10.7°C, with about 128.4 mm of rain over roughly 18.4 rainy days.
- What is the air quality in Fort William in June?
- Fort William has a mean US Air Quality Index of about 33 in June.