Jelgava weather in September (Zemgale, Latvia)

What can you expect from the weather in Jelgava during September? Check out this comprehensive weather guide.

In September, Jelgava typically experiences pleasant temperatures and moderate rainfall. Throughout the day, temperatures typically settle at around 18°C. But by evening, they drop to around 9°C.

Jelgava in September usually receives moderate rainfall, averaging around 59 mm for the month. Typically around 16 days of rainfall is expected.

The city usually sees around 154 hours of sunlight, indicating a moderately sunny period.

If you prefer dry days with pleasant temperatures, June, July and August typically offer the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Jelgava climate page with graphs.

 

Jelgava, monthly averages in September

Min Temperature 9°C  

Max Temperature 18°C  

Chance of Rain 53%  

Precipitation 59 mm  

Rainy days 16 days  

Humidity 81% *  

Sunshine 154 hours *  

Percentage Sunshine *  

* Data from: Rīga, Latvia (40 KM, 25 Miles).

Where to go in Latvia in September

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

Weather conditions Weather

Temperatures

Precipitation

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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).

So, what should you wear in Jelgava in September?

For visitors traveling to Jelgava, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

6/10

Cycling

10/10

Walking

10/10

Barbeque

7/10

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 Jelgava.

Our site offers climate and forecast data for every country in the world. Are you going to Latvia? On this website you can find historical weather averages for many cities in Latvia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.