Tallinn

Harjumaa Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Harjumaa, Estonia in August.

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Tallinn Aegviidu Maardu Jüri

Thinking about venturing to Harjumaa, Estonia this August and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Harjumaa in August

Harjumaa, Estonia is a region in Estonia. August in Harjumaa generally has pleasant temperatures, with moderate precipitation. August is a summer month.

Temperatures

You can expect pleasant maximum daytime temperatures of around 22°C (72°F) and nighttime temperatures around 13°C (55°F) in Tallinn.

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

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Pärispea with an average of 84 mm (3.3 in) to moderate rainfall in Saue with 94 mm (3.7 in). It experiences its highest rainfall in this month of the year. Come prepared by bringing an umbrella.

Average sunshine

Plenty of sunshine can be expected in numerous places in August. Tallinn typically receives 256 hours of sunlight, making it ideal for those seeking sunny weather.

Explore Harjumaa by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Harjumaa in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Harjumaa.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Harjumaa

What is the weather like in August for some of the most popular destinations in Harjumaa, Estonia?

Temperature range in Harjumaa (August)

Precipitation variation in Harjumaa (August)

Tallinn

In August Tallinn generally has pleasant temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 13°C (55°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« July
August
September »
July
August
September
Max temperature
23°C (73°F)
22°C (72°F)
17°C (63°F)
Min temperature
14°C (57°F)
13°C (55°F)
9°C (48°F)
Monthly sun hours
313 hours
256 hours
163 hours
Monthly rainfall
76 mm (3 in)
85 mm (3.3 in)
68 mm (2.7 in)
Monthly rainy days
15 days
15 days
17 days
Weather conditions
perfect
perfect
tolerable
Climate in Tallinn →

Aegviidu

In August Aegviidu generally has pleasant temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« July
August
September »
July
August
September
Max temperature
23°C (73°F)
22°C (72°F)
17°C (63°F)
Min temperature
13°C (55°F)
12°C (54°F)
8°C (46°F)
Monthly sun hours
313 hours
256 hours
163 hours
Monthly rainfall
80 mm (3.1 in)
91 mm (3.6 in)
67 mm (2.6 in)
Monthly rainy days
14 days
15 days
16 days
Weather conditions
perfect
perfect
tolerable
Climate in Aegviidu →

Maardu

In August Maardu generally has pleasant temperatures with maximum daytime temperatures around 21°C (70°F), minimum nighttime temperatures around 14°C (57°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« July
August
September »
July
August
September
Max temperature
22°C (72°F)
21°C (70°F)
17°C (63°F)
Min temperature
14°C (57°F)
14°C (57°F)
10°C (50°F)
Monthly sun hours
313 hours
256 hours
163 hours
Monthly rainfall
74 mm (2.9 in)
85 mm (3.3 in)
69 mm (2.7 in)
Monthly rainy days
14 days
15 days
17 days
Weather conditions
perfect
perfect
tolerable
Climate in Maardu →

Jüri

In August Jüri generally has pleasant temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 13°C (55°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« July
August
September »
July
August
September
Max temperature
23°C (73°F)
22°C (72°F)
17°C (63°F)
Min temperature
14°C (57°F)
13°C (55°F)
9°C (48°F)
Monthly sun hours
313 hours
256 hours
163 hours
Monthly rainfall
76 mm (3 in)
85 mm (3.3 in)
67 mm (2.6 in)
Monthly rainy days
14 days
15 days
17 days
Weather conditions
perfect
perfect
tolerable
Climate in Jüri →

Keibu

In August Keibu generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 16°C (61°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« July
August
September »
July
August
September
Max temperature
20°C (68°F)
20°C (68°F)
16°C (61°F)
Min temperature
16°C (61°F)
16°C (61°F)
12°C (54°F)
Monthly sun hours
313 hours
256 hours
163 hours
Monthly rainfall
67 mm (2.6 in)
89 mm (3.5 in)
83 mm (3.3 in)
Monthly rainy days
13 days
14 days
17 days
Weather conditions
perfect
perfect
tolerable
Climate in Keibu →

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

In our records: Estonia August extremes

Notable August records observed across cities in Estonia in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • From our sources, the wettest August day in Estonia brought 297 mm (12 in) in Alatskivi on August 19, 1989.

Popular cities in August

Day & night temperatures, rainfall and average weather in Harjumaa in August.

City Weather Day temp Night temp Rainfall
Tallinn 22°C (72°F) 13°C (55°F) 85 mm (3.3 in)
Aegviidu 22°C (72°F) 12°C (54°F) 91 mm (3.6 in)
Maardu 21°C (70°F) 14°C (57°F) 85 mm (3.3 in)
Jüri 22°C (72°F) 13°C (55°F) 85 mm (3.3 in)
Keibu 20°C (68°F) 16°C (61°F) 89 mm (3.5 in)
Laulasmaa 21°C (70°F) 14°C (57°F) 92 mm (3.6 in)

Harjumaa weather in August: frequently asked questions

What is the weather like in Harjumaa, Estonia in August?

In August, Harjumaa, Estonia generally has perfect weather conditions. Tallinn sees daytime temperatures near 22°C (72°F), with nights cooling to roughly 13°C (55°F).

What is the average temperature in Harjumaa, Estonia in August?

Tallinn averages a daytime maximum of 22°C (72°F) in August, with overnight lows close to 13°C (55°F).

Does Harjumaa, Estonia get a lot of rain in August?

August is on the drier side in Harjumaa, Estonia. Tallinn averages only about 85 mm (3.3 in), with most days staying dry.

Is August a Good Time to Visit Harjumaa, Estonia?

We consider August to be one of the best times to travel to Harjumaa, Estonia. Typically, the climate in Tallinn is perfect. It's worth noting that weather conditions might differ depending on the location you visit.

Generally speaking, July and August provide perfect weather in Tallinn. The weather in January, February, March, April, October, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Harjumaa.

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.