Otepää Weather in September
Thinking of visiting Otepää in September? Expect moderate temperatures reaching 17°C (63°F) during the day, dropping to 8°C (46°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Otepää in September
Rain is expected on roughly 16 days, totalling around 63 mm (2.5 in) for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Otepää in September
In September, Otepää sees moderate temperatures, with highs of 17°C (63°F). Nights drop to around 8°C (46°F). Conditions are often most pleasant around the middle of the day. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Otepää in September
The area experiences a moderate amount of sunshine, with approximately 138 hours of sunlight expected. This means a decent mix of sun and overcast.If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Otepää.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Estonia, check out our Otepää's climate page.
Otepää Temperature in September
Min Temperature
8°C (46°F)
Max Temperature
17°C (63°F)
Chance of Rain
55%
Precipitation
63 mm (2.5 in)
Rainy days
16 days
Humidity
84% *
Sunshine
138 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Otepää typically drop from around 18°C (64°F) at the start of September to approximately 13°C (55°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 Otepää in September
Browse day-by-day weather records for Otepää spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Otepää historical weather extremes in September
Our historical data for Otepää spans 1976 to 2025, revealing these weather extremes.
- The hottest September day on record in Otepää reached 28°C (82°F) (September 3, 1983).
- On September 27, 1986, Otepää saw its coldest September day with temperatures maxing out at 3°C (37°F).
- The lowest overnight temperature recorded in September was -4°C (25°F) (September 30, 1976).
Best Places in Estonia in September
Find out more about the weather in Estonia and which places have the best travel conditions in this month. See all of Estonia in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Otepää 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. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Otepää 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 Estonia, check out our Otepää's climate page.
Temperature Rainfall Sunshine Humidity
See the full Otepää climate overview or explore weather in Estonia.
