Kiermusy
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Kiermusy Weather in September

September in Kiermusy typically sees daytime highs of 19°C (66°F) and nighttime lows of 9°C (48°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Kiermusy in September

Expect around 13 days of rain based on historical data, with 64 mm (2.5 in) average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Kiermusy in September

September in Kiermusy sees highs of 19°C (66°F) and lows of 9°C (48°F) overnight. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Kiermusy in September

The city usually sees around 162 hours of sunlight, indicating a moderately sunny period.

Should you favor a climate that's both dry and comfortably warm, May, June, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Kiermusy Temperature in September

Min Temperature
9°C (48°F)
Max Temperature
19°C (66°F)
Chance of Rain
44%
Precipitation
64 mm (2.5 in)
Rainy days
13 days
Humidity
78% *
Sunshine
162 hours *
Percentage Sunshine
42% *
* Data from: Bialystok, Poland (32 KM, 20 Miles).

Kiermusy Weather by Month

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

For Kiermusy in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Kiermusy in September

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

  • Swimming
    6/10
  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    7/10
  • Camping
    4/10
  • Outdoor sports
    10/10

Kiermusy 3-Day Forecast

More climate data for Kiermusy

Popular in September

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

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