Otopeni
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Otopeni Weather in September

During September, Otopeni experiences high daytime temperatures of 25°C (77°F) and cooler nights around 13°C (55°F). Expect quite a bit of rainfall. Around 64 mm (2.5 in) is typical.

Rainfall in Otopeni in September

Rain is expected on roughly 7 days, totalling around 64 mm (2.5 in) for the month. Although rain is not especially frequent, individual showers can still be quite heavy.

Temperature in Otopeni in September

September is one of the better months to visit Otopeni. Expect 25°C (77°F) during the day and 13°C (55°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 13°C (55°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.

Sunshine in Otopeni in September

With approximately 224 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Wind Speed in Otopeni in September

Wind speeds average 1 m/s (2 knots) during September. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.

If your ideal day consists of dry skies and pleasant temperatures, May, June and September typically offer the best circumstances for Otopeni.

Otopeni Temperature in September

Min Temperature
13°C (55°F)
Max Temperature
25°C (77°F)
Chance of Rain
23%
Precipitation
64 mm (2.5 in)
Rainy days
7 days
Humidity
73% *
Windspeed
1 m/s (2 knots) *
Sunshine
224 hours *
Percentage Sunshine
*
* Data from: Bucharest, Romania (7 KM, 4 Miles).

Otopeni Weather by Month

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

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
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 Otopeni in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Otopeni in September

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

  • Swimming
    9/10
  • Cycling
    8/10
  • Walking
    8/10
  • Camping
    8/10
  • Outdoor sports
    8/10

Otopeni 3-Day Forecast

More climate data for Otopeni

Popular in September

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

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