Climate at a glance · Constanţa
Annual mean14°day and night
Precipitation572 mma year
Warmest monthJulyavg high 28°
Coldest monthFebruaryavg low 1°
Average temperature by month
High · lowJanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation by month
572 mm a yearJanFebMarAprMayJunJulAugSepOctNovDec
Monthly averages
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | 8° | 8° | 10° | 14° | 18° | 25° | 28° | 28° | 23° | 18° | 14° | 9° |
| Avg low | 2° | 1° | 3° | 8° | 12° | 18° | 21° | 21° | 17° | 11° | 7° | 3° |
| Precip, mm | 48 | 25 | 38 | 68 | 44 | 48 | 27 | 34 | 43 | 63 | 76 | 58 |
| Wet days | 8 | 4 | 7 | 10 | 9 | 7 | 4 | 4 | 5 | 6 | 10 | 10 |
| Sunshine | 5.4 h | 6.4 h | 7.9 h | 9.7 h | 11.9 h | 13 h | 13.7 h | 12.7 h | 10.9 h | 8.1 h | 5.7 h | 4.1 h |
| Humidity | 79% | 76% | 77% | 77% | 78% | 74% | 67% | 70% | 69% | 73% | 81% | 82% |
| Sea temperature | 8° | 5° | 7° | 10° | 15° | 21° | 24° | 26° | 24° | 18° | 15° | 11° |
| Daylight | 9 h 19 | 10 h 29 | 11 h 57 | 13 h 28 | 14 h 46 | 15 h 26 | 15 h 06 | 13 h 58 | 12 h 30 | 10 h 59 | 9 h 39 | 8 h 56 |
| UV index (clear sky) | 2 | 4 | 6 | 8 | 10 | 11 | 10 | 9 | 7 | 4 | 3 | 2 |
5-year averages (2021–2025) · Open-Meteo historical weather (ERA5)
44.1810°N, 28.6340°E