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Hiiumaa Island in April 2027: weather, temperatures and activities

Do you want to visit Hiiumaa Island in April 2027? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether April is a good month to travel to Hiiumaa Island, Estonia.

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Is it worth visiting Hiiumaa Island in April?

Check your ideal travel criteria and see if the month of April suits your plans to go to Hiiumaa Island.
What matters most?
Hiiumaa Island in April 2027: weather, temperatures and activities

Page summary

Hiiumaa Island in April in summary
Very bad weather
Min 4°C Max 6°C 47 mm 3 day(s) 81% 44% 5°C 12.6 h/day 8.1 cm
Possible activities in April
Beach and swimmingHiking and trekkingCultural visits and heritageAnimal observationNature and landscapesBoat trip and cruise
Practical guidelines
Moderate crowds 05:16 19:45
Hourly weather

Average weather in Hiiumaa Island in April 2027

Very bad weather

The weather in Hiiumaa Island in April 2027 is based on statistical data from previous years in April. This allows you to forecast the weather in April 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Hiiumaa Island in April

Temperatures, precipitation, snow and monthly trends help better understand the climate in Hiiumaa Island in April.

Temperatures and rain in Hiiumaa Island in April

Average daily weather

Temperatures, rain and snow day by day in April, with a separate scale for snow.
Minimal Average Maximums Average rainfall Daily snow

Monthly temperatures

The month of April is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Hiiumaa Island in April

Seasonal normals

Seasonal normals of Hiiumaa Island in April

Check the seasonal normals in Hiiumaa Island in April and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
April
Weather data March April May
Outside temperature
Average temperature 0.6°C 5.1°C 10.8°C
Maximum temperature 1.8°C 6.3°C 12.2°C
Minimum temperature -0.6°C 3.8°C 9.4°C
Record maximum temperature 8.0°C
(2010)
16.0°C
(2019)
22.0°C
(2014)
Record low temperature -12.0°C
(2018)
-3.0°C
(2013)
2.0°C
(2011)
Number of days at +30° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Number of days at +18° 0 day(s)
(0%)
0 day(s)
(0%)
4 day(s)
(13%)
Number of days below 0° 18 day(s)
(58%)
2 day(s)
(7%)
0 day(s)
(0%)
Sea temperature
Sea temperature (average) — — 1.7°C 7.3°C
Sea temperature (minimum) — — — — 1.3°C
Sea temperature (maximum) 0.8°C 5.2°C 13.6°C
Wind
Wind speed 23 km/h 22 km/h 20 km/h
Wind temperature -5.5°C 0.0°C 7.2°C
Precipitation (rain)
Precipitation 67.0 mm 46.9 mm 56.5 mm
Number of days with precipitation 17 day(s)
(55%)
13 day(s)
(43%)
11 day(s)
(35%)
Number of days with significant precipitation (greater than 5 mm) 4 day(s)
(14%)
3 day(s)
(11%)
3 day(s)
(11%)
Record precipitation in one day 24.1 mm
(2009)
21.4 mm
(2017)
35.9 mm
(2020)
Other weather data
Humidity 88% 81% 78%
Visibility 8.1 km 8.9 km 9.4 km
Cloud cover 59% 44% 36%
UV index 1 2 3
Daily sunshine 9h 13h 15h
Sunrise and sunset
Sunrise time 06h46 05h16 03h59
Sunset time 18h32 19h45 20h54
Day length 11h46 14h29 16h55
Our opinion on the climate in April
The review of Where And When very bad weather very bad weather fair weather
Activities and events

What to do in Hiiumaa Island in April?

Possible activities in April
Beach and swimmingHiking and trekkingCultural visits and heritageAnimal observationNature and landscapesBoat trip and cruise
Activities not recommended in April
Watersports
Observed weather

What was the weather like in Hiiumaa Island in April last?

Find the observed weather calendar in Hiiumaa Island in April 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Clear/Sunny
4°C11°C0.0 mm
2
Partly Cloudy
4°C13°C0.0 mm
3
Partly Cloudy
4°C12°C0.0 mm
4
Clear/Sunny
3°C6°C0.0 mm
5
Cloudy
0°C1°C0.2 mm1.1 cm
6
Clear/Sunny
-1°C2°C0.0 mm
7
Clear/Sunny
0°C6°C0.0 mm
8
Partly Cloudy
1°C4°C0.0 mm
9
Clear/Sunny
3°C6°C0.3 mm
10
Clear/Sunny
-1°C1°C0.1 mm
11
Clear/Sunny
3°C4°C0.3 mm
12
Overcast
2°C7°C0.1 mm
13
Clear/Sunny
2°C11°C0.0 mm
14
Partly Cloudy
7°C11°C0.1 mm
15
Clear/Sunny
5°C14°C0.2 mm
16
Clear/Sunny
8°C15°C0.2 mm
17
Overcast
6°C14°C0.0 mm
18
Partly Cloudy
9°C23°C0.0 mm
19
Overcast
11°C19°C3.9 mm
20
Cloudy
7°C13°C2.9 mm
21
Overcast
6°C11°C0.4 mm
22
Patchy rain nearby
5°C10°C0.1 mm
23
Partly Cloudy
6°C8°C0.7 mm
24
Clear/Sunny
4°C6°C0.0 mm
25
Cloudy
2°C6°C0.1 mm
26
Patchy rain nearby
2°C7°C0.2 mm
27
Partly Cloudy
2°C7°C0.0 mm
28
Overcast
6°C9°C0.7 mm
29
Cloudy
7°C9°C0.1 mm
30
Overcast
6°C8°C0.7 mm
Nearby

Where to go near Hiiumaa Island in April?

Compare cities and destinations near Hiiumaa Island in April to find another travel stop, a nearby alternative or a logical continuation of your stay in Hiiumaa Island.

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Every month

Best time to visit Hiiumaa Island month by month

Compare the weather in Hiiumaa Island across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Hiiumaa Island in April: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Not really. The weather conditions are unfavorable in Hiiumaa Island in April, which places this month 10th out of 12. A trip is still possible, but plan a flexible itinerary.

Expect an average of 6°C during the day and 4°C at night, with about 47 mm of precipitation spread over 3 rainy days.

The sea is only 2°C on average in April. Swimming is still possible, but it will be cool.

Expect about 12.6 hours of sunshine per day on average for this month.

No activity stands out as ideal this month, but conditions remain acceptable for Beach and swimming, Hiking and trekking, Cultural visits and heritage and Animal observation.

No: this month is in Moderate crowds, with a visitor index of 30/100. It is one of the quietest periods of the year.

If your dates are flexible, the most favorable months in Hiiumaa Island are: June, July, August and September. Compare them before finalizing your departure.
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