Climate · Tallinn

Tallinn in April

Chilly and damp, as the days lengthen.

Typical weather, averaged over 30 years

April in Tallinn is chilly: highs near 50°F, lows near 32°F. Rain falls on about two days a week, and the days lengthen by 1 hour 54 minutes from the first week to the last.April in Tallinn is chilly: highs near 10°C, lows near 0°C. Rain falls on about two days a week, and the days lengthen by 1 hour 54 minutes from the first week to the last.

High
50°F10°Caverage
Low
32°F0°Caverage
Wet days
2a week · 31% of days
Daylight
14h 27mon average

Is April a good time to visit Tallinn?


April sits outside Tallinn's best months, which run from June to August. Expect chilly days and rain on about two days a week.

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

How April sits in the year

week by week

Temperature

Highs near 50°F in April, against 32°F to 74°F through the year.Highs near 10°C in April, against 0°C to 23°C through the year.

Chance of a wet day

31% of days in April, against 31% to 47% through the year.

Cloud cover

62% cover in April, against 47% to 73% through the year.

Daylight

14h 27m in April, against 6h 10m to 18h 30m through the year.

Week by week, lightly smoothed, with April shaded. The olive line marks the best months. Hover or tap a week for its figures.

Either side


  1. March38°3°low 24°low -4°2 wet days a weekRain on about two days a week.
  2. April50°10°low 32°low 0°2 wet days a weekRain on about two days a week.
  3. May61°16°low 42°low 6°2 wet days a weekRain on about two days a week.

Where Tallinn sits, in April

Europe/Tallinn

this place
typical high in April 40°F4°C95°F35°C
Sunrise, mid-April
6:09 AMsets 8:34 PM
Above the sea
0 mlow-lying
Latitude
59.4°Nnorthern hemisphere
Nearest of ours
our one place here

The land around Tallinn, shaded by its typical high in April, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Tallinn is our one place in Estonia so far. Clock times are local, for the 15th.

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest Tallinn. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match.Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match. Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.