Constanța, Romania Weather

  1. Constanța, Romania Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Constanța over the next 12 hours
  7. Temperature and possibility of rain in Constanța in the coming days
  8. Rainfall in Constanța in the coming days
  9. Constanța Weather Summary
  10. Weather averages by month
  11. Constanța's weather
  12. Frequently asked questions
  13. Comments
Constanța, Weather
(Photo by Majkl Velner on Unsplash)

Current conditions

Updated:
17°C
62.6°F
°C °F

Condition: Mainly Clear

Pressure: 1,021 hPa

Feel like: 18 °C

Temperature: 17°C

Cloud: 17%

Humidity: 83%

Wind: W - 4 km/h

Visibility: 29.86 km

Weather forecast

Sun
20 Sep
16°C / 25°C
Overcast
Mon
21 Sep
15°C / 19°C
Slight Thunderstorm
Tue
22 Sep
12°C / 18°C
Overcast
Wed
23 Sep
10°C / 21°C
Partly Cloudy
Thu
24 Sep
11°C / 22°C
Overcast
Hourly forecast today:
23:00 PM
14° / 17°
14° / 17°
Mainly Clear
83% 9 km/h
00:00 AM
14° / 17°
14° / 17°
Overcast
84% 9 km/h
01:00 AM
14° / 17°
14° / 17°
Overcast
84% 10 km/h
02:00 AM
14° / 16°
14° / 16°
Overcast
84% 10 km/h
03:00 AM
13° / 16°
13° / 16°
Partly Cloudy
84% 10 km/h
04:00 AM
13° / 16°
13° / 16°
Overcast
84% 9 km/h
05:00 AM
13° / 16°
13° / 16°
Partly Cloudy
82% 8 km/h
06:00 AM
13° / 18°
13° / 18°
Mainly Clear
71% 8 km/h
07:00 AM
13° / 20°
13° / 20°
Mainly Clear
62% 9 km/h
08:00 AM
13° / 22°
13° / 22°
Mainly Clear
57% 11 km/h
09:00 AM
12° / 22°
12° / 22°
Mainly Clear
53% 14 km/h

30 Day Averages and Extremes

  • Average high 21.73°C
  • Average low 15.8°C
  • Hottest day 31°C (04 September 2026)
  • Coldest day 0°C (03 October 2026)
  • Average humidity 66.8%
  • Days with precipitation 13 days
  • Highest precipitation 42 mm (12 September 2026)

Yesterday's Data

  • Max: 23°C
  • Min: 16°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Constanța over the next 12 hours

Temperature and possibility of rain in Constanța in the coming days

Rainfall in Constanța in the coming days

Constanța Climate Summary

Constanța features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 14.67ºC (58.41ºF), which is about 1.81% higher than the national average for Romania. Annually, the city experiences approximately 49.4 millimeters (1.94 inches) of rainfall, spread across 91.45 rainy days, accounting for 25.05% of the year.

Longitude 44.1598013
Latitude 28.6348138
Yearly high temperature 16.67ºC (62.01ºF)
Yearly low temperature 10.76ºC (51.37ºF)
Hottest month June 25.55ºC (77.99ºF)
Coldest month January -0.03ºC (31.95ºF)
Yearly precip 49.4mm (1.94in)
Days with rainfall 91.45 days (25.05%)
Driest month August (57.59%)
Wettest month January (81.85%)

Weather averages by month

Month High / Low (°C) Rain
January 4.01° / -0.03° 9.18 days
February 6.35° / 2.09° 8.45 days
March 10.48° / 5.05° 8.73 days
April 14.85° / 8.41° 7.0 days
May 20.59° / 13.46° 9.91 days
June 25.55° / 18.26° 11.18 days
July 28.11° / 20.27° 7.36 days
August 28.89° / 20.98° 3.55 days
September 24.18° / 17.46° 5.45 days
October 17.43° / 12.23° 6.82 days
November 12.59° / 8.1° 5.82 days
December 7.01° / 2.79° 8.0 days

Constanța's weather

Frequently asked questions

1. What is the hottest month in Constanța?

June has the highest average monthly temperature (daily mean of 25.55ºC) and January are the coolest (daily mean of -0.03ºC).

2. What should I wear in Constanța today?

For today's warm weather in Constanța, with temperatures between 20ºC to 23ºC (68.0ºF to 73.4ºF), you might consider wearing:
- T-shirt or short-sleeve blouse
- Comfortable sandals or sneakers
- Shorts or lightweight trousers
- Sunscreen (if spending time outdoors)

Temperature

Early
14°C / 16°C
Morning
14°C / 22°C
Afternoon
12°C / 22°C
Evening
15°C / 18°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 461
  • CO 171
  • NH3 0
  • NO2 17
  • O3 49
  • PM10 11
  • PM25 8
  • SO2 1
  • CH4 1,440

Sunrise / Sunset

03:50
16:07