Weather in September in Estonia

Many people wonder what kind of weather they can expect in September in Estonia. Is this month a good time to go to Estonia? To answer that question we created this page with all the information you need.

What is the weather like in Estonia in September?

The weather conditions in Estonia in September are generally tolerable.

During September in Estonia the average maximum daytime temperatures are moderate and range from 15°C (58°F) in Narva to 17°C (62°F) in Pjaernu. Minimum nighttime temperatures generally drop to 9°C (48°F) in Pjaernu and 7°C (44°F) in Narva.

Precipitation in September ranges from moderate in Tallinn with an average of 59mm (2.3inch) rainfall to moderate in Narva with 76mm (3inch). It is also generally a moderate sunny month with an average of 163 hours of sunshine in Tallinn during the whole month.

We invite you to have a look at the map below to find out more about the different weather conditions per location in Estonia.

Where to go in Estonia in September

Find the average weather conditions in September for the most popular destinations in Estonia on the map below. Click on a destination dot for more detailed information.

Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

Popular destinations in Estonia

What is the weather like in September for the 5 most popular destinations in Estonia?

Average weather in Tallinn

In September Tallinn generally has moderate temperatures with maximum daytime temperatures around 16°C (61°F), minimum nighttime temperatures around 8°C (47°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

Tallinn
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   August August
<<  
21°C / 70°F 
12°C / 54°F 
256 hours 
84mm / 3.3inch 
15 days 
16°C / 61°F 
8°C / 47°F 
163 hours 
59mm / 2.3inch 
15 days 
October   >> October
>>  
10°C / 49°F 
4°C / 38°F 
88 hours 
79mm / 3.1inch 
17 days 
poor 
Climate in Tallinn

Average weather in Pärnu

In September Pärnu generally has moderate temperatures with maximum daytime temperatures around 17°C (62°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

Pärnu
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   August August
<<  
22°C / 72°F 
13°C / 55°F 
258 hours 
85mm / 3.3inch 
10 days 
17°C / 62°F 
9°C / 48°F 
175 hours 
62mm / 2.4inch 
11 days 
October   >> October
>>  
10°C / 50°F 
4°C / 39°F 
97 hours 
84mm / 3.3inch 
12 days 
poor 
Climate in Pärnu

Average weather in Kuressaare

In September Kuressaare generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

Kuressaare
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   August August
<<  
20°C / 68°F 
13°C / 55°F 
257 hours 
64mm / 2.5inch 
10 days 
15°C / 59°F 
9°C / 48°F 
144 hours 
72mm / 2.8inch 
11 days 
October   >> October
>>  
10°C / 50°F 
5°C / 41°F 
72 hours 
72mm / 2.8inch 
12 days 
poor 
Climate in Kuressaare

Average weather in Tartu

In September Tartu generally has moderate temperatures with maximum daytime temperatures around 16°C (60°F), minimum nighttime temperatures around 8°C (46°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

Tartu
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Weather conditions Weather
<<   August August
<<  
21°C / 70°F 
12°C / 53°F 
217 hours 
86mm / 3.4inch 
16°C / 60°F 
8°C / 46°F 
138 hours 
65mm / 2.6inch 
October   >> October
>>  
9°C / 49°F 
4°C / 38°F 
86 hours 
53mm / 2.1inch 
poor 
Climate in Tartu

Average weather in Haapsalu

In September Haapsalu generally has moderate temperatures with maximum daytime temperatures around 17°C (62°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

Haapsalu
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
<<   August August
<<  
22°C / 72°F 
13°C / 55°F 
258 hours 
85mm / 3.3inch 
10 days 
17°C / 62°F 
9°C / 48°F 
175 hours 
62mm / 2.4inch 
11 days 
October   >> October
>>  
10°C / 50°F 
4°C / 39°F 
97 hours 
84mm / 3.3inch 
12 days 
poor 
Climate in Haapsalu

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

Is September the best time to go to Estonia?

In our opinion September is a good time to visit Estonia with commonly tolerable weather in Tallinn.

On average the best time to visit Estonia is in July and August with generally perfect weather in Tallinn. The worst months are January, February, March, April, October, November and December that can have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Estonia. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for almost all countries 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 suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.