Weather in Oslo in February

The month to avoid. February is the month most people should skip in Oslo. Highs sit at -1 °C and the day is short; this is an indoors-with-excursions month, not an outdoors-all-day one.

February ranks 10 of 12 — near the bottom of Oslo's year. June is the month that works, and the swing between the two is 58 points, which is a different holiday rather than a slightly better one.

Rain on 12 days, 1 of them heavy. Enough to need a plan B, not enough to need a plan around it. Layers, and a genuinely waterproof outer — at -1 °C the difference between a good day and a miserable one is entirely down to what you are wearing.

What the averages hide

Averages flatten a month, and this one hides a few things: 26 nights drop below freezing, so anything left outside stays frozen; the day barely swings — 6 °C between the overnight low and the afternoon high. Across the twenty years measured, the hottest February day reached 7.1 °C and the coldest night fell to -29.9 °C, and the wettest single day dropped 28 mm — roughly 47% of the month's rain in one day.

February is statistically steady but not small: the year-to-year variation is modest in relative terms, yet the wettest February on record still delivered 131 mm against 29 mm in the driest. In a month this wet, even a tame spread is a lot of rain in absolute terms — the 60 mm average is a reasonable planning figure, not a promise.

Wind is light at 1 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 98%, which at -1 °C means damp rather than muggy — the kind of cold that gets into a coat and stays there.

How February sits in the year

Temperatures hold steady either side: -2.1 °C in January, -1 here, 3.2 in March. Nothing about the timing within the month matters much.

Daylight in February

9.1 hours of daylight, gaining 2.6 hours across the month. That is between Oslo's extremes of 18.8 and 6 hours, so days are long enough not to constrain the plan.

An inland climate

With no coast nearby, the year swings a fair way — 28.8 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage.

How busy it gets

Off season. The genuine off season: cheapest by a distance, with the caveat that some tours and restaurants close entirely.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

February in Oslo versus nearby

If Oslo is one option among several, the nearby comparison is worth making. Kristiansand is close enough to be a coin toss — 4.1 °C warmer, 2 days more rain. Gothenburg is close enough to be a coin toss — 2.8 °C warmer, the same number of rain days.

So: February is a compromise. June is 53 points better and is what Oslo is actually like at its best — worth moving the trip for if that is possible, and worth adjusting expectations for if it is not.

Every month in Oslo

See all twelve months in Oslo, or where else to go in February.