Weather in Stockholm in April

A hard month. April is a hard month in Stockholm, and worth planning around. Highs sit at 9.4 °C and the day is short; this is an indoors-with-excursions month, not an outdoors-all-day one.

April ranks 6 of 12 in Stockholm: past the worst of the year but short of July, which is the month to book if the dates are open.

Rain on 8 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 9.4 °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: 10 nights fall below freezing. Across the twenty years measured, the hottest April day reached 18.9 °C and the coldest night fell to -4.9 °C.

April is moderately variable: 7 mm in the driest year against 107 mm in the wettest, around an average of 37 mm. Roughly two Aprils in three land near that average, and the third does something else entirely.

Wind is light at 3.2 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 81%, which at 9.4 °C means damp rather than muggy — the kind of cold that gets into a coat and stays there.

How April sits in the year

The month is on the way up: 6 °C warmer than March, and May adds another 5.4 °C. Late in the month feels noticeably different from the start of it, which is worth knowing if the trip is short.

Daylight in April

14.4 hours of daylight, gaining 2.6 hours across the month. That is between Stockholm's extremes of 18.6 and 6.2 hours, so days are long enough not to constrain the plan.

An inland climate

With no coast nearby, the year swings a fair way — 27.8 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage.

How busy it gets

Shoulder. The value months — prices ease off and you get the place closer to itself.

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

April in Stockholm versus nearby

If Stockholm is one option among several, the nearby comparison is worth making. Linköping is close enough to be a coin toss — within a degree on temperature, 2 days more rain. Gothenburg is close enough to be a coin toss — within a degree on temperature, 2 days more rain.

So: April is a compromise. July is 30 points better and is what Stockholm 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 Stockholm

See all twelve months in Stockholm, or where else to go in April.