Climate averages 1991–2020
Constanţa weather
in July.
A warm, fairly dry month: the 2nd warmest and the driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
July is a warm month in Constanţa: daytime highs average 27.1°C and nights cool to about 19.6°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 30 mm of rain on roughly 5 days, which makes July a fairly dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 15 h 09 min on an average July day.
The nearest other city in this atlas is Varna (122 km away). In July its highs average 27.1°C, about as warm as Constanţa, with 40 mm of rain.
Among the 27 cities listed in Romania, Constanţa ranks 10th of 27 for the warmest July highs and 1st of 27 for the driest July (rainfall, lowest first). The mean July high of those 27 cities is 26.4°C; Constanţa is 0.7°C warmer than that mean.
From July to August, average highs rise by 0.1°C to 27.2°C, and monthly rainfall rises from 30 mm to 31 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Constanţa climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 4.8°C-0.7°C | -0.7°C | 44 | 7.3 | 9.39 h |
| February | 6.4°C0.0°C | 0.0°C | 33 | 6.2 | 10.410 h |
| March | 9.8°C2.8°C | 2.8°C | 41 | 7.8 | 11.912 h |
| April | 14.4°C6.9°C | 6.9°C | 33 | 6.9 | 13.413 h |
| May | 20.0°C12.4°C | 12.4°C | 36 | 6.9 | 14.715 h |
| June | 24.6°C17.3°C | 17.3°C | 39 | 6.8 | 15.415 h |
| July, selected | 27.1°C19.6°C | 19.6°C | 30 | 4.8 | 15.115 h |
| August | 27.2°C19.8°C | 19.8°C | 31 | 4.8 | 14.014 h |
| September | 22.5°C15.6°C | 15.6°C | 51 | 5.9 | 12.613 h |
| October | 17.0°C11.0°C | 11.0°C | 50 | 6.8 | 11.011 h |
| November | 11.5°C6.1°C | 6.1°C | 45 | 7.1 | 9.710 h |
| December | 6.4°C1.2°C | 1.2°C | 46 | 8.0 | 8.99 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Varna in JulyBulgaria · 122 kmHigh 27.1°C · Low 19.5°C · 40 mm rain
- Brăila in JulyRomania · 132 kmHigh 28.9°C · Low 19.1°C · 43 mm rain
- Galaţi in JulyRomania · 147 kmHigh 28.9°C · Low 19.2°C · 47 mm rain
- Shumen in JulyBulgaria · 171 kmHigh 27.2°C · Low 17.1°C · 54 mm rain
- Buzău in JulyRomania · 179 kmHigh 28.2°C · Low 17.9°C · 76 mm rain
- Bucharest in JulyRomania · 203 kmHigh 28.6°C · Low 18.3°C · 79 mm rain
- Burgas in JulyBulgaria · 209 kmHigh 27.6°C · Low 18.9°C · 43 mm rain
- Ruse in JulyBulgaria · 218 kmHigh 28.9°C · Low 19.0°C · 64 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Constanţa) is explained once on the Constanţa year overview and on the Sources, method and limits page.