Constanța (Constanţa)
October
Weather in Constanța for October 2026
Your guide to Constanța weather in October - trends and predictions
So far, October 2026 in Constanța is slightly warmer than the historical average by 0.9 °C.
The forecast for the next days in Constanța predicts a temperature of 15.3 °C, which is cooler than the historical average.
In general, the average temperature in Constanța at the beginning of October is 19.9 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 17.8 °C by the end of October.
With an average of 5 rainy days, Constanța experiences minimal rainfall in October.
Is October a good time to visit Constanța? check out the best time to travel to Constanța page.
Temperatures
Rain 🌧️
More
26
Dry days
5
Rainy days
0
Snow days
18°/12°
Temperatures
22 km/h
Avg max wind
65 %
Avg humidity
Constanța Weather October
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What’s the Weather Like in Constanța This October?
Discover the average temperatures and weather trends across Constanța’s cities this October.
Temperatures trend during October in Constanța
See the weather trend as well as the moving average line
October weather in Constanța day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Light rain | 21° /13° | 3.2 mm | 4.6 | |
| 2 Oct. |  Cloudy | 19° /13° | 0.6 mm | 4 | |
| 3 Oct. | Light rain | 20° /12° | 4.7 mm | 4.5 | |
| 4 Oct. |  Sunny | 20° /12° | 0.1 mm | 4.4 | |
| 5 Oct. |  Partly cloudy | 20° /12° | 0 mm | 4.3 | |
| 6 Oct. | Light rain | 20° /14° | 3.1 mm | 4 | |
| 7 Oct. | Light rain | 20° /13° | 4.8 mm | 4 | |
| 8 Oct. |  Moderate rain | 20° /13° | 12.5 mm | 4 | |
| 9 Oct. |  Patchy rain possible | 18° /12° | 1.3 mm | 4 | |
| 10 Oct. |  Overcast | 19° /12° | 0 mm | 3.9 | |
| 11 Oct. | Overcast | 19° /13° | 0.4 mm | 3.8 | |
| 12 Oct. | Patchy rain possible | 19° /13° | 1.9 mm | 3.7 | |
| 13 Oct. | Light rain | 17° /11° | 5.1 mm | 3.7 | |
| 14 Oct. | Patchy rain possible | 16° /12° | 0.1 mm | 3.6 | |
| 15 Oct. | Patchy rain possible | 17° /12° | 0.6 mm | 3.5 | |
| 16 Oct. | Patchy rain possible | 16° /10° | 1.1 mm | 3.4 | |
| 17 Oct. | Overcast | 15° /10° | 0.1 mm | 3 | |
| 18 Oct. | Patchy rain possible | 15° /10° | 1.7 mm | 3.3 | |
| 19 Oct. | Overcast | 16° /10° | 0.9 mm | 3.2 | |
| 20 Oct. | Partly cloudy | 17° /10° | 0 mm | 3.1 | |
| 21 Oct. | Sunny | 18° /11° | 0 mm | 3.1 | |
| 22 Oct. | Sunny | 20° /13° | 0.3 mm | 3 | |
| 23 Oct. | Patchy rain possible | 19° /13° | 1.9 mm | 2.9 | |
| 24 Oct. | Sunny | 17° /11° | 0 mm | 3 | |
| 25 Oct. | Overcast | 16° /13° | 0 mm | 2.9 | |
| 26 Oct. | Overcast | 17° /13° | 0 mm | 2.5 | |
| 27 Oct. | Patchy rain possible | 16° /11° | 2 mm | 2.4 | |
| 28 Oct. | Light rain | 15° /11° | 3.3 mm | 4 | |
| 29 Oct. | Moderate rain | 14° /12° | 11.9 mm | 3 | |
| 30 Oct. | Partly cloudy | 14° /12° | 0.8 mm | 4 | |
| 31 Oct. | Patchy rain possible | 13° /11° | 0.1 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Constanța in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Constanța forecast closer to your planned date for the most up-to-date weather information.
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Constanța in October - FAQ
What are the expected maximum and minimum temperatures in Constanța during October?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Constanța during October?
Moderate rainfall is anticipated in Constanța during October, with a total of 52.8 mm spread over approximately 5 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Constanța during October?
The average wind speed in Constanța during October is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
Constanța water temperatures in October
The average water temperature of the Black Sea near Constanța in October is 19.9 °C. At the beginning of October temperatures are around 21 °C; by the end of the month they become significantly cooler and reach 18.9 °C.
- What is the water temperature in Constanța in October?
- The average water temperature in Constanța in October is 19.9 °C.
- Can you swim in Constanța in October?
- Refreshing and invigorating. Expect to feel chilled after 10–20 minutes; a shorty wetsuit extends water time, especially at dawn.
October rainfall patterns in Constanța
Explore the daily rainfall trends and prepare for Constanțas October weather 💧
Typically, Constanța has 5 rainy days in October with a total of 52.8 mm of rainfall.
UV exposure in Constanța during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
Provinces in Constanța
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