Nurmes
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Nurmes Weather in September

September in Nurmes sees daytime temperatures around 14°C (57°F) and lows of 7°C (45°F) at night. With around 96 mm (3.8 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Nurmes in September

Past climate data indicates that roughly 18 days will see rain, totalling around 96 mm (3.8 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Nurmes in September

If you're visiting Nurmes in September, expect highs of 14°C (57°F) and overnight lows around 7°C (45°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 7°C (45°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

If you prefer dry days with pleasant temperatures, June, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Nurmes Temperature in September

Min Temperature
7°C (45°F)
Max Temperature
14°C (57°F)
Chance of Rain
60%
Precipitation
96 mm (3.8 in)
Rainy days
18 days

Nurmes Weather by Month

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

Historical weather records for Nurmes in September

Browse day-by-day weather records for Nurmes spanning 21 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Nurmes historical weather extremes in September

According to our 19 years of weather records for Nurmes, the following extremes were recorded between 2006 and 2025.

  • The warmest day in September was on September 6, 2024, with a maximum of 25°C (77°F).
  • Nurmes experienced its chilliest September day on September 24, 2014, reaching only 2°C (36°F).
  • Nighttime temperatures dropped to -4°C (25°F) on September 29, 2018, marking the coldest September night on record.
  • Peak precipitation in September occurred on September 19, 2007, when 40 mm (1.6 in) of precipitation was measured.

Best Places in Finland in September

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

Pack for changing conditions in Nurmes in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes.

What To Do in Nurmes in September

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

  • Cycling
    6/10
  • Walking
    6/10
  • Barbeque
    4/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Nurmes 3-Day Forecast

More climate data for Nurmes

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.