Deva Weather in September
Thinking of visiting Deva in September? Expect high temperatures reaching 22°C (72°F) during the day, dropping to 10°C (50°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Deva in September
This month experiences about 8 days of rain according to historical data, averaging 83 mm (3.3 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Deva in September
September is one of the better months to visit Deva. Expect 22°C (72°F) during the day and 10°C (50°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights drop to around 10°C (50°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Deva.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Romania, check out our Deva's climate page.
Deva Temperature in September
Min Temperature
10°C (50°F)
Max Temperature
22°C (72°F)
Chance of Rain
28%
Precipitation
83 mm (3.3 in)
Rainy days
8 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Deva typically drop from around 24°C (75°F) at the start of September to approximately 20°C (68°F) by the end. Nights are cool, with lows typically ranging from 9°C (48°F) to 13°C (55°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 Deva in September
Browse day-by-day weather records for Deva spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Deva historical weather extremes in September
Our historical data for Deva spans 1976 to 2025, revealing these weather extremes.
- The hottest September day on record in Deva reached 36°C (97°F) (September 18, 2015).
- The coldest September day was on September 27, 1977, with a maximum of 9°C (48°F).
- The coldest night in September in Deva was on September 27, 2018, with a minimum of -1°C (30°F).
Best Places in Romania in September
Find out more about the weather in Romania and which places have the best travel conditions in this month. See all of Romania in September →
perfect weather
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tolerable
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What to Wear in Deva 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. Expect heavy rainfall, so bring good rain protection and waterproof bags.What To Do in Deva 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 Romania, check out our Deva's climate page.
See the full Deva climate overview or explore weather in Romania.
