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Weather in August in Hiiumaa

Planning a getaway to Hiiumaa this August and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in Hiiumaa in August?

Hiiumaa is a region in Estonia. August in Hiiumaa generally has temperatures that range from pleasant to warm, with moderate precipitation. It's the height of summer.

Temperatures

Based on our climate data spanning from 1990-2020, the average maximum temperature is pleasant in Kalana at 20°C to warm in Sõru at 22°C. Nighttime temperatures generally drop to 13°C in Sõru and 16°C in Kalana.

To explore the conditions in Hiiumaa in more detail, check the map below.

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Orjaku with an average of 70 mm to moderate rainfall in Kalana with 81 mm.

For an in-depth overview of the yearly conditions, do visit our Hiiumaa climate page.

Where to go in Hiiumaa in August

Find more information for the most popular destinations in the Hiiumaa on the map below. Click on a destination dot for more details.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Estonia, check out our Hiiumaa's climate page.

Popular destinations

What is the weather like in August for the 5 most popular destinations in Hiiumaa?

Kärdla

In August Kärdla generally has pleasant temperatures with maximum daytime temperatures around 21°C, minimum nighttime temperatures around 15°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Kärdla
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
21°C 
16°C 
60 mm 
12 days 
21°C 
15°C 
74 mm 
14 days 
17°C 
12°C 
67 mm 
16 days 
Climate in Kärdla

Kassari

In August Kassari generally has pleasant temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 15°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Kassari
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
22°C 
15°C 
293 hours 
62 mm 
12 days 
22°C 
15°C 
257 hours 
72 mm 
14 days 
17°C 
11°C 
144 hours 
61 mm 
16 days 
Climate in Kassari

Orjaku

In August Orjaku generally has pleasant temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Orjaku
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
22°C 
15°C 
293 hours 
62 mm 
12 days 
22°C 
14°C 
257 hours 
70 mm 
14 days 
17°C 
11°C 
144 hours 
59 mm 
16 days 
Climate in Orjaku

Käina

In August Käina generally has pleasant temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 15°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Käina
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
22°C 
15°C 
293 hours 
61 mm 
12 days 
22°C 
15°C 
257 hours 
71 mm 
14 days 
17°C 
11°C 
144 hours 
61 mm 
16 days 
Climate in Käina

Kõrgessaare

In August Kõrgessaare generally has pleasant temperatures with maximum daytime temperatures around 21°C, minimum nighttime temperatures around 15°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Kõrgessaare
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
21°C 
15°C 
60 mm 
12 days 
21°C 
15°C 
73 mm 
14 days 
17°C 
11°C 
66 mm 
16 days 
Climate in Kõrgessaare

Is your destination not in the list? Have a look at other destinations in Hiiumaa, in Estonia.

Is August the best time to visit Hiiumaa?

We believe that August is one of the best times to visit Hiiumaa with overall perfect weather in Kärdla.

Generally speaking, the best visiting conditions can be found in July and August offering mostly perfect weather in Kärdla. In contrast, January, February, March, April, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Hiiumaa.

Weather and climate has detailed information for every country in the world. Are you going to Estonia? Get detailed historical weather averages for many cities in Estonia.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.