Cluj-Napoca weather in June
In June, Cluj-Napoca sees average daytime highs of 22°C and overnight lows near 12°C, with 107 mm of rain across 16 wet days and about 15.6 hours of daylight. It is the 3rd-warmest and 1st-wettest month of the year here.
Highs climb over the month, from about 21°C in the first days to 23°C by the end. The sky is clear or mostly clear about 30% of the time in June, and the air most often feels dry.
Daylight stretches from about 15 h 24 min at the start of June to 15 h 36 min by month's end. Set against the rest of the year, June is Cluj-Napoca's 5th-clearest and 5th-windiest month. For the whole year in context, see Cluj-Napoca's year-round climate.
- Daytime high
- 22°
- 3rd warmest
- Overnight low
- 12°
- 10th coldest
- Rainfall
- 107 mm
- 16 wet days
- Daylight
- 15 h 36 min
- 4:37 AM – 8:15 PM
- Cloud cover
- 57%
- 5th clearest
- Wind
- 7 km/h
- 5th windiest
- Solar energy
- 5.8 kWh/m²
- Travel score
- 5.8
- out of 10
Cluj-Napoca is city and seat of Cluj County in northwestern Romania.
- Air quality
- Elevated
- PM2.5 17.8 µg/m³ · 2017
- Density
- 1,597/km²
- people per km²
- Founded
- 1213
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 23°C by the end.
A typical June day in Cluj-Napoca reaches about 22°C in the afternoon and slips back to 12°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 28°C. Set against its neighbours, June runs about 3°C warmer than May and about 2°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 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Avg low (°C) | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 21 | 10 |
| 2 | 21 | 11 |
| 3 | 21 | 11 |
| 4 | 21 | 11 |
| 5 | 21 | 11 |
| 6 | 22 | 11 |
| 7 | 22 | 11 |
| 8 | 22 | 11 |
| 9 | 22 | 11 |
| 10 | 22 | 12 |
| 11 | 22 | 12 |
| 12 | 22 | 12 |
| 13 | 23 | 12 |
| 14 | 23 | 12 |
| 15 | 23 | 12 |
| 16 | 23 | 12 |
| 17 | 23 | 12 |
| 18 | 23 | 12 |
| 19 | 23 | 12 |
| 20 | 23 | 12 |
| 21 | 23 | 12 |
| 22 | 23 | 12 |
| 23 | 23 | 12 |
| 24 | 23 | 13 |
| 25 | 23 | 13 |
| 26 | 23 | 13 |
| 27 | 23 | 13 |
| 28 | 23 | 13 |
| 29 | 23 | 13 |
| 30 | 23 | 13 |
How June really feels in Cluj-Napoca
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.
Cluj-Napoca weather by month
How June compares with the rest of the year at a glance. June is the 3rd-warmest and 1st-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 1° / -6° | 34 | 8 | 6.5 | 8.8 | 0.0 |
| Feb | 3° / -5° | 35 | 9.2 | 5.8 | 10 | 0.0 |
| Mar | 8° / -1° | 49 | 10 | 3.8 | 11.6 | 1.5 |
| Apr | 14° / 4° | 68 | 12.6 | 1.3 | 13.3 | 3.9 |
| May | 19° / 8° | 89 | 15.9 | 0 | 14.8 | 5.3 |
| Jun | 22° / 12° | 107 | 16 | 0 | 15.6 | 5.8 |
| Jul | 24° / 13° | 102 | 15.6 | 0 | 15.3 | 6.2 |
| Aug | 25° / 13° | 84 | 12.4 | 0 | 14 | 6.8 |
| Sep | 20° / 9° | 71 | 10.3 | 0 | 12.4 | 6.2 |
| Oct | 14° / 4° | 56 | 9 | 0.6 | 10.6 | 4.3 |
| Nov | 8° / 0° | 42 | 8.6 | 3 | 9.2 | 1.2 |
| Dec | 2° / -4° | 43 | 8.8 | 5.6 | 8.4 | 0.0 |
Cloud cover in June
The sky is clear or mostly clear about 30% of the time in June.
Beyond those clear spells, partly cloudy skies cover about 25% of June, with mostly cloudy or overcast conditions the remaining 46%.
| 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 (%) | 47 | 49 | 49 | 50 | 51 | 51 | 51 | 52 | 52 | 52 | 53 | 52 | 53 | 53 | 54 | 54 | 54 | 54 | 55 | 55 | 56 | 57 | 57 | 58 | 59 | 60 | 60 | 60 | 61 | 61 |
| Cloudier (%) | 53 | 51 | 51 | 50 | 49 | 49 | 49 | 48 | 48 | 48 | 47 | 48 | 47 | 47 | 46 | 46 | 46 | 46 | 45 | 45 | 44 | 43 | 43 | 42 | 41 | 40 | 40 | 40 | 39 | 39 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 47 | 53 |
| 2 | 49 | 51 |
| 3 | 49 | 51 |
| 4 | 50 | 50 |
| 5 | 51 | 49 |
| 6 | 51 | 49 |
| 7 | 51 | 49 |
| 8 | 52 | 48 |
| 9 | 52 | 48 |
| 10 | 52 | 48 |
| 11 | 53 | 47 |
| 12 | 52 | 48 |
| 13 | 53 | 47 |
| 14 | 53 | 47 |
| 15 | 54 | 46 |
| 16 | 54 | 46 |
| 17 | 54 | 46 |
| 18 | 54 | 46 |
| 19 | 55 | 45 |
| 20 | 55 | 45 |
| 21 | 56 | 44 |
| 22 | 57 | 43 |
| 23 | 57 | 43 |
| 24 | 58 | 42 |
| 25 | 59 | 41 |
| 26 | 60 | 40 |
| 27 | 60 | 40 |
| 28 | 60 | 40 |
| 29 | 61 | 39 |
| 30 | 61 | 39 |
Chance of precipitation in June
Cluj-Napoca gets around 107 mm of rain over 16 wet days in June, the wettest month. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 53% and peaks near 55% 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 (%) | 53 | 53 | 53 | 53 | 53 | 53 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 55 | 55 | 55 | 54 | 54 | 54 | 53 | 52 | 52 | 51 | 51 | 51 | 51 | 50 |
| Rain chance (%) | |
|---|---|
| 1 | 53 |
| 2 | 53 |
| 3 | 53 |
| 4 | 53 |
| 5 | 53 |
| 6 | 53 |
| 7 | 54 |
| 8 | 54 |
| 9 | 54 |
| 10 | 54 |
| 11 | 54 |
| 12 | 54 |
| 13 | 54 |
| 14 | 54 |
| 15 | 54 |
| 16 | 54 |
| 17 | 55 |
| 18 | 55 |
| 19 | 55 |
| 20 | 54 |
| 21 | 54 |
| 22 | 54 |
| 23 | 53 |
| 24 | 52 |
| 25 | 52 |
| 26 | 51 |
| 27 | 51 |
| 28 | 51 |
| 29 | 51 |
| 30 | 50 |
Humidity in June
Most of June feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, June lands in the dry band about 52% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 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 (%) | 75 | 72 | 70 | 67 | 65 | 63 | 61 | 59 | 56 | 54 | 52 | 50 | 49 | 48 | 46 | 46 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 | 45 |
| Comfortable (%) | 24 | 26 | 28 | 30 | 31 | 33 | 34 | 35 | 36 | 37 | 38 | 38 | 39 | 39 | 38 | 38 | 37 | 37 | 36 | 35 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 35 | 35 |
| Humid (%) | 1 | 2 | 2 | 3 | 4 | 4 | 5 | 6 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| Muggy (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 75 | 24 | 1 | 0 |
| 2 | 72 | 26 | 2 | 0 |
| 3 | 70 | 28 | 2 | 0 |
| 4 | 67 | 30 | 3 | 0 |
| 5 | 65 | 31 | 4 | 0 |
| 6 | 63 | 33 | 4 | 0 |
| 7 | 61 | 34 | 5 | 0 |
| 8 | 59 | 35 | 6 | 0 |
| 9 | 56 | 36 | 8 | 0 |
| 10 | 54 | 37 | 9 | 0 |
| 11 | 52 | 38 | 10 | 0 |
| 12 | 50 | 38 | 11 | 1 |
| 13 | 49 | 39 | 12 | 1 |
| 14 | 48 | 39 | 13 | 1 |
| 15 | 46 | 38 | 14 | 1 |
| 16 | 46 | 38 | 15 | 1 |
| 17 | 45 | 37 | 16 | 1 |
| 18 | 45 | 37 | 17 | 1 |
| 19 | 45 | 36 | 18 | 1 |
| 20 | 45 | 35 | 18 | 1 |
| 21 | 45 | 34 | 19 | 2 |
| 22 | 45 | 34 | 19 | 2 |
| 23 | 45 | 34 | 19 | 2 |
| 24 | 45 | 34 | 19 | 2 |
| 25 | 45 | 34 | 19 | 2 |
| 26 | 45 | 34 | 19 | 2 |
| 27 | 45 | 34 | 19 | 2 |
| 28 | 45 | 34 | 19 | 2 |
| 29 | 45 | 35 | 19 | 1 |
| 30 | 45 | 35 | 19 | 1 |
Wind in June
Winds average 7 km/h in June.
Across June, daily wind ranges from about 7 km/h on the calmest days to 7 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) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 7 | calm |
| 2 | 7 | calm |
| 3 | 7 | calm |
| 4 | 7 | calm |
| 5 | 7 | calm |
| 6 | 7 | calm |
| 7 | 7 | calm |
| 8 | 7 | calm |
| 9 | 7 | calm |
| 10 | 7 | calm |
| 11 | 7 | calm |
| 12 | 7 | calm |
| 13 | 7 | calm |
| 14 | 7 | calm |
| 15 | 7 | calm |
| 16 | 7 | calm |
| 17 | 7 | calm |
| 18 | 7 | calm |
| 19 | 7 | calm |
| 20 | 7 | calm |
| 21 | 7 | calm |
| 22 | 7 | calm |
| 23 | 7 | calm |
| 24 | 7 | calm |
| 25 | 7 | calm |
| 26 | 7 | calm |
| 27 | 7 | calm |
| 28 | 7 | calm |
| 29 | 7 | calm |
| 30 | 7 | calm |
Sunrise & sunset in June
Daylight runs from about 15 h 24 min at the start of June to 15 h 36 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 4:42 AM to 4:40 AM, and sunset from 8:04 PM to 8:17 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) | 15.4 | 15.4 | 15.4 | 15.4 | 15.5 | 15.5 | 15.5 | 15.5 | 15.5 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.6 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.7 | 15.6 | 15.6 | 15.6 | 15.6 |
| Sunrise (AM) | 4:42 | 4:41 | 4:41 | 4:40 | 4:40 | 4:39 | 4:39 | 4:39 | 4:38 | 4:38 | 4:38 | 4:37 | 4:37 | 4:37 | 4:37 | 4:37 | 4:37 | 4:37 | 4:37 | 4:37 | 4:37 | 4:37 | 4:37 | 4:38 | 4:38 | 4:38 | 4:39 | 4:39 | 4:40 | 4:40 |
| Sunset (PM) | 8:04 | 8:05 | 8:06 | 8:07 | 8:08 | 8:08 | 8:09 | 8:10 | 8:11 | 8:11 | 8:12 | 8:13 | 8:13 | 8:14 | 8:14 | 8:15 | 8:15 | 8:16 | 8:16 | 8:16 | 8:17 | 8:17 | 8:17 | 8:17 | 8:17 | 8:18 | 8:18 | 8:18 | 8:18 | 8:17 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 15.4 | 4:42 | 8:04 |
| 2 | 15.4 | 4:41 | 8:05 |
| 3 | 15.4 | 4:41 | 8:06 |
| 4 | 15.4 | 4:40 | 8:07 |
| 5 | 15.5 | 4:40 | 8:08 |
| 6 | 15.5 | 4:39 | 8:08 |
| 7 | 15.5 | 4:39 | 8:09 |
| 8 | 15.5 | 4:39 | 8:10 |
| 9 | 15.5 | 4:38 | 8:11 |
| 10 | 15.6 | 4:38 | 8:11 |
| 11 | 15.6 | 4:38 | 8:12 |
| 12 | 15.6 | 4:37 | 8:13 |
| 13 | 15.6 | 4:37 | 8:13 |
| 14 | 15.6 | 4:37 | 8:14 |
| 15 | 15.6 | 4:37 | 8:14 |
| 16 | 15.6 | 4:37 | 8:15 |
| 17 | 15.6 | 4:37 | 8:15 |
| 18 | 15.6 | 4:37 | 8:16 |
| 19 | 15.7 | 4:37 | 8:16 |
| 20 | 15.7 | 4:37 | 8:16 |
| 21 | 15.7 | 4:37 | 8:17 |
| 22 | 15.7 | 4:37 | 8:17 |
| 23 | 15.7 | 4:37 | 8:17 |
| 24 | 15.7 | 4:38 | 8:17 |
| 25 | 15.7 | 4:38 | 8:17 |
| 26 | 15.7 | 4:38 | 8:18 |
| 27 | 15.6 | 4:39 | 8:18 |
| 28 | 15.6 | 4:39 | 8:18 |
| 29 | 15.6 | 4:40 | 8:18 |
| 30 | 15.6 | 4:40 | 8:17 |
Solar energy in June
Average shortwave solar energy reaching the ground each day in June, about 5.8 kWh/m² — the sunniest month for solar.
For context, solar energy here swings from a low near 1.12 kWh/m² to a high of 5.8 kWh/m² in June across the year — June's 5.8 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) | 5.6 | 5.6 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.9 | 5.9 | 5.9 | 5.9 | 5.9 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.6 | Bright |
| 2 | 5.6 | Bright |
| 3 | 5.7 | Bright |
| 4 | 5.7 | Bright |
| 5 | 5.7 | Bright |
| 6 | 5.7 | Bright |
| 7 | 5.7 | Bright |
| 8 | 5.8 | Bright |
| 9 | 5.8 | Bright |
| 10 | 5.8 | Bright |
| 11 | 5.8 | Bright |
| 12 | 5.8 | Bright |
| 13 | 5.8 | Bright |
| 14 | 5.8 | Bright |
| 15 | 5.8 | Bright |
| 16 | 5.8 | Bright |
| 17 | 5.8 | Bright |
| 18 | 5.8 | Bright |
| 19 | 5.8 | Bright |
| 20 | 5.8 | Bright |
| 21 | 5.8 | Bright |
| 22 | 5.8 | Bright |
| 23 | 5.8 | Bright |
| 24 | 5.8 | Bright |
| 25 | 5.8 | Bright |
| 26 | 5.9 | Bright |
| 27 | 5.9 | Bright |
| 28 | 5.9 | Bright |
| 29 | 5.9 | Bright |
| 30 | 5.9 | Bright |
Is June a good time to visit Cluj-Napoca?
Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
June is a reasonable time to visit Cluj-Napoca for sightseeing.
What to pack for Cluj-Napoca in June
From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In June, Cluj-Napoca sees daytime highs around 22°C and nights near 12°C. Pack rain gear. Worth having: light clothes and sun protection. About 16 days see rain.
UV index in Cluj-Napoca 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 Cluj-Napoca peaks around July 15 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near January 1 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 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 | 5 | 3 | 2 | 1 |
| Level | Low | Low | Moderate | High | High | Very high | Very high | Very high | Moderate | 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 | 5 | Moderate |
| Oct | 3 | Moderate |
| Nov | 2 | Low |
| Dec | 1 | Low |
Air quality in Cluj-Napoca 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 Cluj-Napoca is worst in April — around 24 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (December, 11 µg/m³).
Seasonal pattern from CAMS reanalysis, scaled to Cluj-Napoca's WHO annual average of 17.8 µg/m³.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 15 | 17 | 22 | 24 | 22 | 22 | 21 | 19 | 15 | 12 | 13 | 11 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 15 | Moderate |
| Feb | 17 | Moderate |
| Mar | 22 | Moderate |
| Apr | 24 | Moderate |
| May | 22 | Moderate |
| Jun | 22 | Moderate |
| Jul | 21 | Moderate |
| Aug | 19 | Moderate |
| Sep | 15 | Moderate |
| Oct | 12 | Moderate |
| Nov | 13 | Moderate |
| Dec | 11 | Good |
Where is Cluj-Napoca?
Cluj-Napoca sits at 46.8°N, 23.6°E, 352 m above sea level, in Romania. The nearest listed city is Turda, 26 km away.
Topography around Cluj-Napoca
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Cluj-Napoca.
Within 3 km, the terrain around Cluj-Napoca has only modest variations in elevation — a maximum elevation change of 202 m around an average of 375 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 546 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,669 m.
The land around Cluj-Napoca is covered by artificial surfaces (61%) and trees (24%) within 3 km, grassland (45%), trees (25%) and cropland (21%) within 16 km, and trees (43%), grassland (35%) and cropland (20%) 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 Cluj-Napoca (46.7667°, 23.6°, elevation 352 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. 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).