Moss
Moss is a town in Østfold, Norway, close to the sea. It has a population of about 50,647 (2025). The climate is classified as warm-summer humid continental (Köppen Dfb), with warm summers, cold winters and precipitation in every season.
Best: Jun–Aug. Warmth, sunshine and dry days, month by month.
Moss at a glance
The months with the highest weather score
Average high in July
Average low in January
96 mm of rain
53 mm of rain
August
within 15 km
Weather in Moss
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Cloudy · wind 10 km/h · humidity 79%
When to go to Moss
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 17 | 22 | 27 | 34 | 59 | 65 | 65 | 65 | 58 | 20 | 15 | 16 |
| High | 1° | 2° | 6° | 11° | 17° | 20° | 22° | 21° | 17° | 11° | 5° | 2° |
| Low | -4° | -4° | -2° | 2° | 7° | 11° | 13° | 13° | 9° | 4° | 1° | -3° |
| Rain (mm) | 73 | 53 | 60 | 53 | 59 | 70 | 84 | 96 | 88 | 111 | 103 | 72 |
| Wet days | 15 | 12 | 10 | 10 | 13 | 15 | 16 | 17 | 13 | 15 | 15 | 14 |
| Sea | 4° | 3° | 3° | 6° | 11° | 15° | 18° | 18° | 15° | 12° | 9° | 6° |
What's on in Moss
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Moss
Outdoors around Moss
Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.
Nature around Moss
Wildlife in October
The birds and mammals of Norway seen most this month, compared with the rest of their year.
The sky over Moss
Towns and villages around Moss
Each with its own page: weather, climate and the best time to visit.
Moss from above
Postal codes
Getting to Moss
Places near Moss
Places with a climate like Moss
Matched month by month on temperature, rain and sunshine.
