Best Time to Visit Moss, Østfold, Norway
Month-by-month climate guide for planning a trip to Moss.
Moss does not have a month that clearly fits our sunny profiles. Its practical travel window centres on its warmest (July, 16.9°C / 62.4°F) and driest (February, 42 mm / 1.7 in) months. The drier stretch runs through December–July; the wetter half falls in August–November. At the city itself, monthly average temperatures range from -2.5°C / 27.5°F in January to 16.9°C / 62.4°F in July, with rainfall from 42 mm / 1.7 in (February) to 99 mm / 3.9 in (October). These are point-value climate normals sampled at Moss, Østfold, Norway's coordinates — usually more actionable for travellers than the country-wide average. Moss's climate is broadly seasonal. The full month-by-month table below lets you match your travel window against our five weather profiles.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| July | 16.9°C62.4°F | 66 mm2.6″ | — |
| June | 14.9°C58.8°F | 66 mm2.6″ | — |
| May | 11°C51.8°F | 49 mm1.9″ | — |
No month at Moss matches our sunny profiles. The three above are the driest-and-warmest fallback.
Frequently asked questions
When is the best time to visit Moss?
Moss doesn't have a month that clearly matches our sunny profiles. The practical travel window centres on February (driest, ~42 mm / 1.7 in) and July (warmest, 16.9°C / 62.4°F). Because these are point values at the city, they can differ substantially from Norway's national average.
When is the rainy season in Moss?
The rainy season at Moss, Østfold runs through August–November, when monthly rainfall exceeds the annual median of about 66 mm / 2.6 in. The wettest single month is October (99 mm / 3.9 in).
What is the driest month in Moss?
The driest month in Moss is February, averaging about 42 mm / 1.7 in of rainfall. Temperature that month averages -2.5°C / 27.5°F.
What months should I avoid visiting Moss?
The least comfortable months for travel to Moss — based on point-value climate at the city — are January, February, March, September, October, November, December. These are the wettest or coolest months at this location. Rainfall peaks at 99 mm / 3.9 in in October, and the coldest month averages -2.5°C / 27.5°F.
Is Moss climate different from Norway overall?
Yes, usually. Our Moss figures are point-value climate normals sampled at the city itself, while our Norway figures are area-weighted averages across the whole country. The two can diverge substantially in geographically diverse or elevation-varied countries. The month-by-month table below reflects Moss specifically — usually the more actionable data for a traveller planning to spend time in the city.