Poland weather in September 2023

  • 18°C maximum daytime temperature in September in Poland (Warsaw)18
    18°C max day temperature
  • 5 hours of sunshine per day
  • 12 days with some rainfall in September in Poland (Warsaw)12
    12 days with some rainfall
  • 9°C minimum night-time temperature in September in Poland (Warsaw)9
    9°C min night temperature
  • 13 hours of daylight per day in September in Poland (Warsaw)13
    13 hours of daylight per day
  • No heat & humidity in September in Poland (Warsaw)0
    No heat & humidity
  • 45 mm monthly rainfall in September in Poland (Warsaw)45
    45 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Poland (Warsaw)4
    4 (Moderate) UV index

Below are average maximum temperatures at popular destinations in Poland in September. Select a destination to see more weather parameters.

More destinations >>

Jet2holidays Big Spring Sale: up to 50% off hotels

  • Save on holidays in spring & early summer 2023
  • Hotel discounts of up to 50% available
  • Travel between 11th Apr & 30th Jun 2023 (inclusive)
Go to Jet2holidays deal >>

Expires at 23:59 on Thursday 6th Apr 2023 · View all Jet2holidays offers

Jet2holidaysJet2holidays deal finder

Recommended for Poland

The September weather guide for Poland (Warsaw) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

  • Top deals & discounts
  • Poland weather overview
  • Poland climate averages by month
  • More destinations
  • Best time to go to Poland
  • Poland 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about Poland

How hot is it in Poland in September?

Daytime temperatures usually reach 18°C in Warsaw, Poland in September, falling to 9°C at night.

How sunny is it in Poland in September?

There are normally 5 hours of bright sunshine each day in Warsaw, Poland in September - that's 38% of daylight hours.

Does it rain in Poland in September?

There are usually 12 days with some rain in Warsaw, Poland in September and the average monthly rainfall is 45mm.

Poland September sunrise & sunset times

Browse the sunrise and sunset times for Poland in September 2023. Select a month to view Poland sunrise and sunset times for the next 12 months. The Poland sunrise and sunset times shown below are for Warsaw.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st September 2023 05:47 19:24
Friday, 15th September 2023 06:10 18:52
Saturday, 30th September 2023 06:35 18:16

Related posts

Popular travel offers

Explore holidays in the sun for less

Top ^