Constanța weather in June
In June, Constanța sees average daytime highs of 23°C and overnight lows near 19°C, with 39 mm of rain across 6.8 wet days and about 15.3 hours of daylight. It is the 3rd-warmest and 7th-wettest month of the year here.
Highs climb over the month, from about 21°C in the first days to 24°C by the end. The sky is clear or mostly clear about 56% of the time in June, and the air most often feels humid.
Daylight stretches from about 15 h 06 min at the start of June to 15 h 18 min by month's end. Set against the rest of the year, June is Constanța's 3rd-clearest and 11th-windiest month. For the whole year in context, see Constanța's year-round climate.
- Daytime high
- 23°
- 3rd warmest
- Overnight low
- 19°
- 10th coldest
- Rainfall
- 39 mm
- 6.8 wet days
- Daylight
- 15 h 18 min
- 4:27 AM – 7:45 PM
- Cloud cover
- 40%
- 3rd clearest
- Wind
- 15 km/h
- 11th windiest
- Solar energy
- 6.7 kWh/m²
- Travel score
- 7.7
- out of 10
Constanța is locality in Constanța County, Romania.
- Air quality
- Moderate
- PM2.5 12.4 µg/m³ · 2018
- Founded
- ~300 BCE
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in June
Highs climb over the month, from about 21°C in the first days to 24°C by the end.
A typical June day in Constanța reaches about 23°C in the afternoon and slips back to 19°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 26°C. Set against its neighbours, June runs about 5°C warmer than May and about 3°C cooler than July.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 |
| Avg low (°C) | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 21 | 17 |
| 2 | 21 | 17 |
| 3 | 21 | 17 |
| 4 | 21 | 17 |
| 5 | 22 | 18 |
| 6 | 22 | 18 |
| 7 | 22 | 18 |
| 8 | 22 | 18 |
| 9 | 22 | 18 |
| 10 | 22 | 18 |
| 11 | 23 | 19 |
| 12 | 23 | 19 |
| 13 | 23 | 19 |
| 14 | 23 | 19 |
| 15 | 23 | 19 |
| 16 | 23 | 19 |
| 17 | 24 | 19 |
| 18 | 24 | 19 |
| 19 | 24 | 20 |
| 20 | 24 | 20 |
| 21 | 24 | 20 |
| 22 | 24 | 20 |
| 23 | 24 | 20 |
| 24 | 24 | 20 |
| 25 | 24 | 20 |
| 26 | 24 | 20 |
| 27 | 24 | 20 |
| 28 | 25 | 20 |
| 29 | 25 | 20 |
| 30 | 25 | 20 |
How June really feels in Constanța
Once humidity and wind are folded in, June averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
June sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Constanța weather by month
How June compares with the rest of the year at a glance. June is the 3rd-warmest and 7th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 5° / 1° | 44 | 7.3 | 3.6 | 9.1 | 0.0 |
| Feb | 5° / 2° | 33 | 6.2 | 2.4 | 10.2 | 0.2 |
| Mar | 8° / 4° | 41 | 7.8 | 1.1 | 11.6 | 1.5 |
| Apr | 12° / 8° | 33 | 6.9 | 0.1 | 13.2 | 3.6 |
| May | 18° / 14° | 36 | 6.9 | 0 | 14.5 | 6.4 |
| Jun | 23° / 19° | 39 | 6.8 | 0 | 15.3 | 7.7 |
| Jul | 26° / 21° | 30 | 4.9 | 0 | 15 | 8.1 |
| Aug | 26° / 22° | 31 | 4.8 | 0 | 13.8 | 8.2 |
| Sep | 22° / 18° | 51 | 5.9 | 0 | 12.3 | 7.6 |
| Oct | 17° / 13° | 50 | 6.8 | 0 | 10.8 | 5.6 |
| Nov | 11° / 8° | 45 | 7.1 | 0.6 | 9.4 | 3.0 |
| Dec | 7° / 3° | 46 | 8 | 2.2 | 8.7 | 0.7 |
Cloud cover in June
The sky is clear or mostly clear about 56% of the time in June.
Beyond those clear spells, partly cloudy skies cover about 19% of June, with mostly cloudy or overcast conditions the remaining 25%. Skies tend to open up as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 67 | 67 | 68 | 68 | 69 | 70 | 71 | 72 | 72 | 72 | 73 | 74 | 75 | 75 | 76 | 76 | 76 | 77 | 77 | 77 | 77 | 77 | 78 | 78 | 78 | 79 | 79 | 80 | 80 | 81 |
| Cloudier (%) | 33 | 33 | 32 | 32 | 31 | 30 | 29 | 28 | 28 | 28 | 27 | 26 | 25 | 25 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 21 | 21 | 20 | 20 | 19 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 67 | 33 |
| 2 | 67 | 33 |
| 3 | 68 | 32 |
| 4 | 68 | 32 |
| 5 | 69 | 31 |
| 6 | 70 | 30 |
| 7 | 71 | 29 |
| 8 | 72 | 28 |
| 9 | 72 | 28 |
| 10 | 72 | 28 |
| 11 | 73 | 27 |
| 12 | 74 | 26 |
| 13 | 75 | 25 |
| 14 | 75 | 25 |
| 15 | 76 | 24 |
| 16 | 76 | 24 |
| 17 | 76 | 24 |
| 18 | 77 | 23 |
| 19 | 77 | 23 |
| 20 | 77 | 23 |
| 21 | 77 | 23 |
| 22 | 77 | 23 |
| 23 | 78 | 22 |
| 24 | 78 | 22 |
| 25 | 78 | 22 |
| 26 | 79 | 21 |
| 27 | 79 | 21 |
| 28 | 80 | 20 |
| 29 | 80 | 20 |
| 30 | 81 | 19 |
Chance of precipitation in June
Constanța gets around 39 mm of rain over 6.8 wet days in June. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 23% and peaks near 25% on the wettest days.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 25 | 25 | 25 | 24 | 24 | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 |
| Rain chance (%) | |
|---|---|
| 1 | 25 |
| 2 | 25 |
| 3 | 25 |
| 4 | 24 |
| 5 | 24 |
| 6 | 23 |
| 7 | 23 |
| 8 | 22 |
| 9 | 22 |
| 10 | 21 |
| 11 | 21 |
| 12 | 21 |
| 13 | 21 |
| 14 | 21 |
| 15 | 21 |
| 16 | 21 |
| 17 | 22 |
| 18 | 22 |
| 19 | 22 |
| 20 | 23 |
| 21 | 23 |
| 22 | 23 |
| 23 | 23 |
| 24 | 23 |
| 25 | 23 |
| 26 | 23 |
| 27 | 23 |
| 28 | 23 |
| 29 | 22 |
| 30 | 22 |
Humidity in June
Most of June feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, June lands in the humid band about 40% of days. Sticky, muggy-or-worse air turns up on roughly 25% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 22 | 20 | 19 | 17 | 16 | 15 | 13 | 12 | 11 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 5 |
| Comfortable (%) | 38 | 37 | 36 | 35 | 34 | 32 | 31 | 30 | 29 | 28 | 26 | 25 | 24 | 23 | 21 | 21 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 18 |
| Humid (%) | 38 | 39 | 40 | 42 | 43 | 44 | 45 | 46 | 46 | 47 | 46 | 46 | 46 | 45 | 44 | 43 | 42 | 41 | 40 | 39 | 37 | 36 | 36 | 35 | 34 | 34 | 33 | 33 | 33 | 32 |
| Muggy (%) | 3 | 4 | 5 | 6 | 7 | 9 | 10 | 12 | 14 | 15 | 17 | 19 | 21 | 23 | 25 | 26 | 28 | 29 | 31 | 32 | 32 | 33 | 34 | 34 | 35 | 36 | 36 | 37 | 38 | 38 |
| Oppressive (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 6 | 6 | 6 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 22 | 38 | 38 | 3 | 0 |
| 2 | 20 | 37 | 39 | 4 | 0 |
| 3 | 19 | 36 | 40 | 5 | 0 |
| 4 | 17 | 35 | 42 | 6 | 0 |
| 5 | 16 | 34 | 43 | 7 | 0 |
| 6 | 15 | 32 | 44 | 9 | 0 |
| 7 | 13 | 31 | 45 | 10 | 0 |
| 8 | 12 | 30 | 46 | 12 | 0 |
| 9 | 11 | 29 | 46 | 14 | 0 |
| 10 | 10 | 28 | 47 | 15 | 0 |
| 11 | 10 | 26 | 46 | 17 | 1 |
| 12 | 9 | 25 | 46 | 19 | 1 |
| 13 | 9 | 24 | 46 | 21 | 1 |
| 14 | 8 | 23 | 45 | 23 | 1 |
| 15 | 8 | 21 | 44 | 25 | 2 |
| 16 | 8 | 21 | 43 | 26 | 2 |
| 17 | 8 | 20 | 42 | 28 | 2 |
| 18 | 7 | 20 | 41 | 29 | 3 |
| 19 | 7 | 19 | 40 | 31 | 3 |
| 20 | 7 | 19 | 39 | 32 | 3 |
| 21 | 7 | 19 | 37 | 32 | 4 |
| 22 | 7 | 19 | 36 | 33 | 4 |
| 23 | 7 | 19 | 36 | 34 | 4 |
| 24 | 7 | 19 | 35 | 34 | 5 |
| 25 | 7 | 19 | 34 | 35 | 5 |
| 26 | 6 | 19 | 34 | 36 | 5 |
| 27 | 6 | 19 | 33 | 36 | 5 |
| 28 | 6 | 19 | 33 | 37 | 6 |
| 29 | 6 | 18 | 33 | 38 | 6 |
| 30 | 5 | 18 | 32 | 38 | 6 |
Wind in June
Winds average 15 km/h in June.
Across June, daily wind ranges from about 15 km/h on the calmest days to 16 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 |
| Feels | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 15 | light breeze |
| 2 | 15 | light breeze |
| 3 | 15 | light breeze |
| 4 | 15 | light breeze |
| 5 | 15 | light breeze |
| 6 | 15 | light breeze |
| 7 | 15 | light breeze |
| 8 | 15 | light breeze |
| 9 | 15 | light breeze |
| 10 | 15 | light breeze |
| 11 | 15 | light breeze |
| 12 | 15 | light breeze |
| 13 | 15 | light breeze |
| 14 | 15 | light breeze |
| 15 | 15 | light breeze |
| 16 | 15 | light breeze |
| 17 | 15 | light breeze |
| 18 | 15 | light breeze |
| 19 | 15 | light breeze |
| 20 | 15 | light breeze |
| 21 | 15 | light breeze |
| 22 | 15 | light breeze |
| 23 | 15 | light breeze |
| 24 | 15 | light breeze |
| 25 | 15 | light breeze |
| 26 | 15 | light breeze |
| 27 | 15 | light breeze |
| 28 | 15 | light breeze |
| 29 | 15 | light breeze |
| 30 | 16 | light breeze |
Sunrise & sunset in June
Daylight runs from about 15 h 06 min at the start of June to 15 h 18 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 12 minutes over June. Sunrise moves from 4:31 AM to 4:30 AM, and sunset from 7:35 PM to 7:47 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 15.1 | 15.1 | 15.1 | 15.1 | 15.1 | 15.2 | 15.2 | 15.2 | 15.2 | 15.2 | 15.2 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 | 15.3 |
| Sunrise (AM) | 4:31 | 4:31 | 4:30 | 4:30 | 4:29 | 4:29 | 4:28 | 4:28 | 4:28 | 4:28 | 4:27 | 4:27 | 4:27 | 4:27 | 4:27 | 4:27 | 4:27 | 4:27 | 4:27 | 4:27 | 4:27 | 4:27 | 4:28 | 4:28 | 4:28 | 4:28 | 4:29 | 4:29 | 4:29 | 4:30 |
| Sunset (PM) | 7:35 | 7:36 | 7:36 | 7:37 | 7:38 | 7:39 | 7:39 | 7:40 | 7:41 | 7:41 | 7:42 | 7:43 | 7:43 | 7:44 | 7:44 | 7:45 | 7:45 | 7:45 | 7:46 | 7:46 | 7:46 | 7:47 | 7:47 | 7:47 | 7:47 | 7:47 | 7:47 | 7:47 | 7:47 | 7:47 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 15.1 | 4:31 | 7:35 |
| 2 | 15.1 | 4:31 | 7:36 |
| 3 | 15.1 | 4:30 | 7:36 |
| 4 | 15.1 | 4:30 | 7:37 |
| 5 | 15.1 | 4:29 | 7:38 |
| 6 | 15.2 | 4:29 | 7:39 |
| 7 | 15.2 | 4:28 | 7:39 |
| 8 | 15.2 | 4:28 | 7:40 |
| 9 | 15.2 | 4:28 | 7:41 |
| 10 | 15.2 | 4:28 | 7:41 |
| 11 | 15.2 | 4:27 | 7:42 |
| 12 | 15.3 | 4:27 | 7:43 |
| 13 | 15.3 | 4:27 | 7:43 |
| 14 | 15.3 | 4:27 | 7:44 |
| 15 | 15.3 | 4:27 | 7:44 |
| 16 | 15.3 | 4:27 | 7:45 |
| 17 | 15.3 | 4:27 | 7:45 |
| 18 | 15.3 | 4:27 | 7:45 |
| 19 | 15.3 | 4:27 | 7:46 |
| 20 | 15.3 | 4:27 | 7:46 |
| 21 | 15.3 | 4:27 | 7:46 |
| 22 | 15.3 | 4:27 | 7:47 |
| 23 | 15.3 | 4:28 | 7:47 |
| 24 | 15.3 | 4:28 | 7:47 |
| 25 | 15.3 | 4:28 | 7:47 |
| 26 | 15.3 | 4:28 | 7:47 |
| 27 | 15.3 | 4:29 | 7:47 |
| 28 | 15.3 | 4:29 | 7:47 |
| 29 | 15.3 | 4:29 | 7:47 |
| 30 | 15.3 | 4:30 | 7:47 |
Solar energy in June
Average shortwave solar energy reaching the ground each day in June, about 6.7 kWh/m².
For context, solar energy here swings from a low near 1.24 kWh/m² to a high of 6.71 kWh/m² in July across the year — June's 6.7 kWh/m² sits near the top of that range.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 6.5 | 6.5 | 6.5 | 6.6 | 6.6 | 6.6 | 6.6 | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 | 6.7 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 | 6.8 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 6.5 | Intense |
| 2 | 6.5 | Intense |
| 3 | 6.5 | Intense |
| 4 | 6.6 | Intense |
| 5 | 6.6 | Intense |
| 6 | 6.6 | Intense |
| 7 | 6.6 | Intense |
| 8 | 6.7 | Intense |
| 9 | 6.7 | Intense |
| 10 | 6.7 | Intense |
| 11 | 6.7 | Intense |
| 12 | 6.7 | Intense |
| 13 | 6.7 | Intense |
| 14 | 6.8 | Intense |
| 15 | 6.8 | Intense |
| 16 | 6.8 | Intense |
| 17 | 6.8 | Intense |
| 18 | 6.8 | Intense |
| 19 | 6.8 | Intense |
| 20 | 6.8 | Intense |
| 21 | 6.8 | Intense |
| 22 | 6.8 | Intense |
| 23 | 6.8 | Intense |
| 24 | 6.8 | Intense |
| 25 | 6.8 | Intense |
| 26 | 6.8 | Intense |
| 27 | 6.8 | Intense |
| 28 | 6.8 | Intense |
| 29 | 6.8 | Intense |
| 30 | 6.8 | Intense |
Is June a good time to visit Constanța?
Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
June is one of the better times to visit Constanța for general sightseeing.
What to pack for Constanța in June
From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In June, Constanța sees daytime highs around 23°C and nights near 19°C. Pack sun protection. Worth having: light clothes. About 7 days see rain.
Sea temperature near Constanța in June
The nearest coast averages about 21°C in June — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 20 km away) is warmest in August at about 25°C and coldest in February near 6°C.
It's comfortable for a long swim from Jun 12 to Sep 29 — about 3.6 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 7 | 6 | 7 | 10 | 16 | 21 | 24 | 25 | 22 | 18 | 14 | 10 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Cool | Refreshing | Refreshing | Warm | Refreshing | Cool | Bracing | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 7 | Bracing |
| Feb | 6 | Bracing |
| Mar | 7 | Bracing |
| Apr | 10 | Bracing |
| May | 16 | Cool |
| Jun | 21 | Refreshing |
| Jul | 24 | Refreshing |
| Aug | 25 | Warm |
| Sep | 22 | Refreshing |
| Oct | 18 | Cool |
| Nov | 14 | Bracing |
| Dec | 10 | Bracing |
UV index in Constanța in June
Clear-sky midday UV in June peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Constanța peaks around July 18 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 2 | 3 | 7 | 6 | 8 | 8 | 8 | 6 | 3 | 2 | 1 |
| Level | Low | Low | Moderate | High | High | Very high | Very high | Very high | High | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 2 | Low |
| Mar | 3 | Moderate |
| Apr | 7 | High |
| May | 6 | High |
| Jun | 8 | Very high |
| Jul | 8 | Very high |
| Aug | 8 | Very high |
| Sep | 6 | High |
| Oct | 3 | Moderate |
| Nov | 2 | Low |
| Dec | 1 | Low |
Air quality in Constanța in June
Average fine-particle pollution (PM2.5) through the year — so you can see where June falls, not just the annual average.
Air quality in Constanța is worst in March — around 20 µg/m³ PM2.5 (moderate), about 2.5× the cleanest month (December, 8 µg/m³).
Seasonal pattern from CAMS reanalysis, scaled to Constanța's WHO annual average of 12.4 µg/m³.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 11 | 13 | 20 | 14 | 13 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
| Level | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 11 | Good |
| Feb | 13 | Moderate |
| Mar | 20 | Moderate |
| Apr | 14 | Moderate |
| May | 13 | Moderate |
| Jun | 14 | Moderate |
| Jul | 13 | Moderate |
| Aug | 12 | Moderate |
| Sep | 11 | Good |
| Oct | 10 | Good |
| Nov | 9 | Good |
| Dec | 8 | Good |
Where is Constanța?
Constanța sits at 44.2°N, 28.6°E, 40 m above sea level, in Romania. The nearest listed city is Năvodari, 15 km away.
Topography around Constanța
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Constanța.
Within 3 km, the terrain around Constanța has only modest variations in elevation — a maximum elevation change of 68 m around an average of 27 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 96 m; within 80 km, significant variations in elevation — a maximum elevation change of 397 m.
The land around Constanța is covered by artificial surfaces (61%) within 3 km, water (51%) and cropland (32%) within 16 km, and cropland (52%) and water (31%) within 80 km.
Romania travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 44% of US
- price level, 2025
- GDP per capita
- $22,538
- 2025
- Happiness
- 6.6 / 10
- World Happiness, 2025
- Safe drinking water
- 82%
- of population, 2024
- Homicide rate
- 1.1
- per 100k, 2023
- Road deaths
- 10.3
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very high
- EF EPI 605
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Constanța (44.1807°, 28.6343°, elevation 40 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).