Alūksne Weather in September
September in Alūksne brings moderate temperatures, with highs of 17°C (63°F) and nights dropping to 8°C (46°F). Rainfall is on the higher side this month, averaging around 66 mm (2.6 in), so keep a rain jacket handy.
Rainfall in Alūksne in September
Typically, about 16 days will experience rainfall, with an average of 66 mm (2.6 in) for the month. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.
Temperature in Alūksne in September
Temperatures in Alūksne in September top out at 17°C (63°F) and drop to 8°C (46°F) overnight. Conditions are often most pleasant around the middle of the day. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Latvia, check out our Alūksne's climate page.
Alūksne Temperature in September
Min Temperature
8°C (46°F)
Max Temperature
17°C (63°F)
Chance of Rain
54%
Precipitation
66 mm (2.6 in)
Rainy days
16 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Alūksne typically drop from around 17°C (63°F) at the start of September to approximately 12°C (54°F) by the end. Nights are cold, with lows typically ranging from 5°C (41°F) to 10°C (50°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Alūksne in September
Browse day-by-day weather records for Alūksne spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Alūksne historical weather extremes in September
According to our 49 years of weather records for Alūksne, the following extremes were recorded between 1976 and 2025.
- Alūksne recorded its highest September temperature of 28°C (82°F) on September 3, 2024.
- The coldest September day was on September 29, 1993, with a maximum of 4°C (39°F).
- The coldest night in September in Alūksne was on September 30, 1976, with a minimum of -5°C (23°F).
Best Places in Latvia in September
Find out more about the weather in Latvia and which places have the best travel conditions in this month. See all of Latvia in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Alūksne in September
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Alūksne in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Latvia, check out our Alūksne's climate page.
See the full Alūksne climate overview or explore weather in Latvia.
