Murmansk weather in September
September in Murmansk: cold, a little rain, with clean air — a great time to visit.
#5 of 12 months in Murmansk · #415 of 604 destinations to visit in September · comfort 71/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Murmansk climate normals — September
| Daytime high | 10°C / 51°F | 🧥 cold |
|---|---|---|
| Nighttime low | 6°C / 42°F | |
| Feels like (high) | 8°C / 46°F | |
| Rainfall | 72 mm / 2.8 in | 🌦 some rain |
| Rainy days | 12 days | |
| Humidity | 87% | 💦 very humid |
| Dew point | 7°C / 44°F | |
| Sunshine | 5.7 h/day | |
| Daylight | 13.3 h | |
| Wind | 16 km/h / 10 mph | |
| Snowfall | 0.9 cm / 0.4 in | |
| Air quality (US AQI) | 28 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Murmansk in September — FAQ
- Is September a good time to visit Murmansk?
- September in Murmansk: cold, a little rain, with clean air — a great time to visit. It ranks #5 of 12 months for Murmansk on SeasonMap's comfort score (71/100).
- What is the weather like in Murmansk in September?
- In September, Murmansk averages a daily high of 10.3°C and a low of 5.6°C, with about 71.5 mm of rain over roughly 12.2 rainy days.
- What is the air quality in Murmansk in September?
- Murmansk has a mean US Air Quality Index of about 28 in September.