Hel
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Hel Weather in September

September in Hel typically sees daytime highs of 18°C (64°F) and nighttime lows of 13°C (55°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Hel in September

You can typically expect 15 days of rain this month, averaging around 77 mm (3 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Hel in September

September in Hel brings typical temperatures with highs around 18°C (64°F) and lows of 13°C (55°F). Conditions are often most pleasant around the middle of the day. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Hel.

Hel Temperature in September

Min Temperature
13°C (55°F)
Max Temperature
18°C (64°F)
Chance of Rain
51%
Precipitation
77 mm (3 in)
Rainy days
15 days
Humidity
78% *
* Data from: Gdynia, Poland (19 KM, 11 Miles).

Hel Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Hel - and find the best time to visit.

Best Places in Poland in September

Find out more about the weather in Poland and which places have the best travel conditions in this month. See all of Poland in September →

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).

What to Wear in Hel in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days.

What To Do in Hel in September

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

  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Hel 3-Day Forecast

More climate data for Hel

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.