Best time to cruise · Good time to go
Norwegian Fjords cruises in September
Birch forests turn gold and fewer ships call, so Flåm and Geiranger feel calmer. Big-ship fjord cruises wind down through the month as autumn storms increase. In the far north, the northern lights return as nights darken, and coastal voyages begin their winter rhythm.
- Good time to go
- Avg high 58°F
- 13 hrs daylight
Photo: Diego Delso, CC BY-SA 4.0, via Wikimedia Commons
Norwegian Fjords in September: Good time to go
Birch forests turn gold and fewer ships call, so Flåm and Geiranger feel calmer. Big-ship fjord cruises wind down through the month as autumn storms increase. In the far north, the northern lights return as nights darken, and coastal voyages begin their winter rhythm.
Across Norwegian Fjords cruise ports, September brings average highs around 58°F (15°C) and lows near 50°F, with about 6.4 inches of rain over the month and roughly 13 hours of daylight.
- Verdict
- Good time to go
- Season
- May to September for fjord cruises; coastal voyages and northern lights sailings year-round
- Average high / low
- 58°F / 50°F
- Rainfall (month)
- 6.4 in
- Daylight
- About 13 hours
- Typical cruise length
- 7 nights for the southern fjords; 12–14 nights to the North Cape; 12-day coastal round trips
What to pack: layers you can add and remove: long pants, a warm fleece or sweater, a waterproof jacket and closed walking shoes. It's one of the wetter months, so bring a compact umbrella or rain jacket.
How September compares with the rest of the year
- Jan: Shoulder season
- Feb: Shoulder season
- Mar: Shoulder season
- Apr: Shoulder season
- May: Good time to go
- Jun: Best time to go
- Jul: Best time to go
- Aug: Best time to go
- Sep: Good time to go
- Oct: Shoulder season
- Nov: Shoulder season
- Dec: Shoulder season
- No regular sailings
- Shoulder season
- Good time to go
- Best time to go
Norwegian Fjords weather in September
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F (°C) | 351 | 352 | 384 | 447 | 5311 | 6016 | 6418 | 6418 | 5815 | 499 | 415 | 373 |
| Low °F (°C) | 28-2 | 28-2 | 30-1 | 351 | 436 | 5110 | 5412 | 5412 | 5010 | 426 | 352 | 30-1 |
| Rain in (mm) | 7.3186 | 6.0153 | 5.2132 | 3.897 | 3.9100 | 4.6116 | 5.4136 | 6.2157 | 6.4162 | 6.9174 | 6.2158 | 7.7196 |
| Daylight (hrs) | 5 | 9 | 12 | 15 | 18 | 20 | 19 | 16 | 13 | 10 | 7 | 5 |
September weather port by port
| Port | Avg high | Avg low | Rain | Daylight |
|---|---|---|---|---|
| Geiranger | 58°F | 49°F | 8.9 in | 13 h |
| Flåm | 61°F | 50°F | 6.7 in | 13 h |
| Bergen | 61°F | 51°F | 9.6 in | 13 h |
| Stavanger | 61°F | 54°F | 6.5 in | 13 h |
| Ålesund | 59°F | 52°F | 7.0 in | 13 h |
| Olden | 59°F | 49°F | 8.5 in | 13 h |
| Tromsø | 53°F | 44°F | 4.6 in | 13 h |
| Honningsvåg (for the North Cape) | 50°F | 45°F | 3.0 in | 13 h |
| Trondheim | 59°F | 48°F | 6.0 in | 13 h |
| Oslo | 62°F | 49°F | 4.7 in | 13 h |
| Haugesund | 60°F | 55°F | 6.3 in | 13 h |
| Kristiansand | 61°F | 56°F | 4.9 in | 13 h |
Average daily highs and lows, 2015–2024, from NASA POWER, adjusted to sea level. Rain is the average monthly total.
Other great cruise destinations in September
- Hawaii in September
- Canada & New England in September
- Pacific Coastal in September
- Mediterranean in September
- Western Mediterranean in September
- Eastern Mediterranean & Adriatic in September
- Greek Isles in September
- Western Europe in September
- Tahiti & the South Pacific in September
- Danube River in September
See every destination for September, with a port weather map →
Norwegian Fjords in September: FAQs
Is September a good time to cruise Norwegian Fjords?
Yes, it's a good month. Birch forests turn gold and fewer ships call, so Flåm and Geiranger feel calmer. Big-ship fjord cruises wind down through the month as autumn storms increase. In the far north, the northern lights return as nights darken, and coastal voyages begin their winter rhythm.
What is the weather like on a Norwegian Fjords cruise in September?
Across Norwegian Fjords cruise ports, September brings average highs around 58°F (15°C) and lows near 50°F, with about 6.4 inches of rain over the month and roughly 13 hours of daylight. Conditions vary from port to port and day to day.
What should I pack for a Norwegian Fjords cruise in September?
Pack layers you can add and remove: long pants, a warm fleece or sweater, a waterproof jacket and closed walking shoes. It's one of the wetter months, so bring a compact umbrella or rain jacket. Check your cruise line's dress code for evenings.
When is the best time to cruise Norwegian Fjords?
May to September for fjord cruises; coastal voyages and northern lights sailings year-round. The best months are usually June, July, August.
Where else can I cruise in September?
September is also a top month for Hawaii, Canada & New England, Pacific Coastal, Mediterranean, Western Mediterranean.
Updated November 2026 by the BookMyDreamCruise editorial team. How we research and fact-check.
Sources: NASA POWER climate data.