Wejherowo
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Wejherowo Weather in September

Thinking of visiting Wejherowo in September? Expect pleasant temperatures reaching 18°C (64°F) during the day, dropping to 11°C (52°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Wejherowo in September

Based on our climate data of the past 30 years, about 15 days of rain are anticipated, with 69 mm (2.7 in) on average. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Wejherowo in September

Daytime highs in Wejherowo in September reach 18°C (64°F), with nights around 11°C (52°F). Conditions are often most pleasant around the middle of the day. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

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

Wejherowo Temperature in September

Min Temperature
11°C (52°F)
Max Temperature
18°C (64°F)
Chance of Rain
51%
Precipitation
69 mm (2.7 in)
Rainy days
15 days
Humidity
78% *
* Data from: Gdynia, Poland (21 KM, 13 Miles).

Wejherowo Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Wejherowo - 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 Wejherowo 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 Wejherowo in September

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

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

Wejherowo 3-Day Forecast

More climate data for Wejherowo

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.