Pärnu weather in September (Pärnumaa, Estonia)

The average maximum daytime temperature in Pärnu in September lies at 16.4°C (61.52°F). The average minimum temperature goes down to around 8.8°C (47.84°F) (often the minimum temperature is noted at night).

Rainfall during September is moderate with an average of 62mm (2.4 inches). There are generally around 13 rainy days. The sun will show itself now and again, with 175 hours of sunshine during the entire month.

 

Pärnu, monthly averages in September

Show in Fahrenheit

Min Temperature 8 °C  

Max Temperature 16 °C  

Chance of Rain 46%  

Precipitation 61mm  

Rainy days 14 days  

Humidity 82% *  

Sunshine 175 hrs *  

Percentage Sunshine 37% *  

Where to stay in Pärnu

Where to go in Estonia in September

Find out more about the weather in Estonia in September and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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 / 3.5inches a month).

So what to wear in September? Bring a rain jacket in case it rains during your stay. Plan on bringing some warm cloths, but also take a few t-shirts just in case it gets warmer. At night it tends to cool off so best to pack some warm nightwear as well.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Pärnu.

Our site offers climate and forecast data for almost all countries in the world. Are you going to Estonia? On this website you can find 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.