Merelani weather in September
In September, Merelani sees average daytime highs of 27°C and overnight lows near 16°C, with 9 mm of rain across 2.8 wet days and about 12 hours of daylight. It is the 8th-warmest and 12th-wettest month of the year here.
Highs climb over the month, from about 26°C in the first days to 28°C by the end. The sky is clear or mostly clear about 34% of the time in September, and the air most often feels comfortable.
Daylight stretches from about 11 h 54 min at the start of September to 12 hours by month's end. Set against the rest of the year, September is Merelani's 1st-clearest and 2nd-windiest month. For the whole year in context, see Merelani's year-round climate.
- Daytime high
- 27°
- 8th warmest
- Overnight low
- 16°
- 4th coldest
- Rainfall
- 9 mm
- 2.8 wet days
- Daylight
- 12 hours
- 6:27 AM – 6:26 PM
- Cloud cover
- 50%
- 1st clearest
- Wind
- 8 km/h
- 2nd windiest
- Solar energy
- 5.99 kWh/m²
- Travel score
- 7.4
- out of 10
Merelani is town in Manyara Tanzania.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in September
Highs climb over the month, from about 26°C in the first days to 28°C by the end.
A typical September day in Merelani reaches about 27°C in the afternoon and slips back to 16°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 29°C. Set against its neighbours, September runs about 2°C warmer than August and about 2°C cooler than October.
| 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) | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 |
| Avg low (°C) | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 26 | 16 |
| 2 | 26 | 16 |
| 3 | 26 | 16 |
| 4 | 26 | 16 |
| 5 | 27 | 16 |
| 6 | 27 | 16 |
| 7 | 27 | 16 |
| 8 | 27 | 16 |
| 9 | 27 | 16 |
| 10 | 27 | 16 |
| 11 | 27 | 16 |
| 12 | 27 | 16 |
| 13 | 27 | 16 |
| 14 | 27 | 16 |
| 15 | 27 | 16 |
| 16 | 28 | 16 |
| 17 | 28 | 16 |
| 18 | 28 | 16 |
| 19 | 28 | 16 |
| 20 | 28 | 17 |
| 21 | 28 | 17 |
| 22 | 28 | 17 |
| 23 | 28 | 17 |
| 24 | 28 | 17 |
| 25 | 28 | 17 |
| 26 | 28 | 17 |
| 27 | 28 | 17 |
| 28 | 28 | 17 |
| 29 | 28 | 17 |
| 30 | 29 | 17 |
Merelani weather by month
How September compares with the rest of the year at a glance. September is the 8th-warmest and 12th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 31° / 19° | 54 | 9.2 | 12.2 | 4.8 |
| Feb | 31° / 20° | 49 | 8.1 | 12.1 | 4.5 |
| Mar | 30° / 20° | 118 | 16.4 | 12 | 4.1 |
| Apr | 28° / 19° | 153 | 23.7 | 11.9 | 4.3 |
| May | 26° / 18° | 87 | 16.2 | 11.8 | 5.7 |
| Jun | 24° / 15° | 20 | 6.3 | 11.8 | 7.2 |
| Jul | 24° / 14° | 15 | 4.6 | 11.8 | 7.5 |
| Aug | 25° / 15° | 15 | 4.4 | 11.9 | 7.5 |
| Sep | 27° / 16° | 9 | 2.8 | 12 | 7.4 |
| Oct | 29° / 18° | 24 | 6.2 | 12.1 | 6.1 |
| Nov | 29° / 19° | 61 | 11.7 | 12.2 | 5.1 |
| Dec | 30° / 19° | 74 | 12.4 | 12.2 | 4.8 |
Cloud cover in September
The sky is clear or mostly clear about 34% of the time in September, the clearest month of the year.
Beyond those clear spells, partly cloudy skies cover about 25% of September, with mostly cloudy or overcast conditions the remaining 41%. 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 (%) | 47 | 47 | 48 | 48 | 50 | 50 | 51 | 52 | 53 | 54 | 55 | 55 | 56 | 58 | 59 | 60 | 61 | 62 | 64 | 65 | 65 | 66 | 67 | 67 | 68 | 68 | 68 | 67 | 66 | 66 |
| Cloudier (%) | 53 | 53 | 52 | 52 | 50 | 50 | 49 | 48 | 47 | 46 | 45 | 45 | 44 | 42 | 41 | 40 | 39 | 38 | 36 | 35 | 35 | 34 | 33 | 33 | 32 | 32 | 32 | 33 | 34 | 34 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 47 | 53 |
| 2 | 47 | 53 |
| 3 | 48 | 52 |
| 4 | 48 | 52 |
| 5 | 50 | 50 |
| 6 | 50 | 50 |
| 7 | 51 | 49 |
| 8 | 52 | 48 |
| 9 | 53 | 47 |
| 10 | 54 | 46 |
| 11 | 55 | 45 |
| 12 | 55 | 45 |
| 13 | 56 | 44 |
| 14 | 58 | 42 |
| 15 | 59 | 41 |
| 16 | 60 | 40 |
| 17 | 61 | 39 |
| 18 | 62 | 38 |
| 19 | 64 | 36 |
| 20 | 65 | 35 |
| 21 | 65 | 35 |
| 22 | 66 | 34 |
| 23 | 67 | 33 |
| 24 | 67 | 33 |
| 25 | 68 | 32 |
| 26 | 68 | 32 |
| 27 | 68 | 32 |
| 28 | 67 | 33 |
| 29 | 66 | 34 |
| 30 | 66 | 34 |
Chance of precipitation in September
Merelani gets around 9 mm of rain over 2.8 wet days in September, the driest month. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 10% and peaks near 12% 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 (%) | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 12 |
| Rain chance (%) | |
|---|---|
| 1 | 11 |
| 2 | 11 |
| 3 | 11 |
| 4 | 10 |
| 5 | 10 |
| 6 | 10 |
| 7 | 10 |
| 8 | 10 |
| 9 | 10 |
| 10 | 10 |
| 11 | 10 |
| 12 | 9 |
| 13 | 9 |
| 14 | 9 |
| 15 | 9 |
| 16 | 9 |
| 17 | 9 |
| 18 | 9 |
| 19 | 9 |
| 20 | 9 |
| 21 | 9 |
| 22 | 9 |
| 23 | 9 |
| 24 | 9 |
| 25 | 9 |
| 26 | 10 |
| 27 | 10 |
| 28 | 11 |
| 29 | 11 |
| 30 | 12 |
Humidity in September
Most of September feels comfortable — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, September lands in the comfortable band about 63% 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 (%) | 37 | 36 | 35 | 35 | 34 | 33 | 33 | 33 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 33 | 33 | 33 | 32 | 32 | 31 | 31 | 30 | 29 | 28 | 27 | 26 |
| Comfortable (%) | 61 | 62 | 63 | 63 | 64 | 65 | 64 | 64 | 65 | 65 | 65 | 65 | 64 | 64 | 64 | 64 | 64 | 63 | 62 | 61 | 61 | 61 | 61 | 61 | 60 | 60 | 60 | 60 | 60 | 60 |
| Humid (%) | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| Dry (%) | Comfortable (%) | Humid (%) | |
|---|---|---|---|
| 1 | 37 | 61 | 2 |
| 2 | 36 | 62 | 2 |
| 3 | 35 | 63 | 2 |
| 4 | 35 | 63 | 2 |
| 5 | 34 | 64 | 2 |
| 6 | 33 | 65 | 2 |
| 7 | 33 | 64 | 3 |
| 8 | 33 | 64 | 3 |
| 9 | 32 | 65 | 3 |
| 10 | 32 | 65 | 3 |
| 11 | 32 | 65 | 3 |
| 12 | 32 | 65 | 3 |
| 13 | 32 | 64 | 4 |
| 14 | 32 | 64 | 4 |
| 15 | 32 | 64 | 4 |
| 16 | 32 | 64 | 4 |
| 17 | 32 | 64 | 4 |
| 18 | 32 | 63 | 5 |
| 19 | 33 | 62 | 5 |
| 20 | 33 | 61 | 6 |
| 21 | 33 | 61 | 6 |
| 22 | 32 | 61 | 7 |
| 23 | 32 | 61 | 7 |
| 24 | 31 | 61 | 8 |
| 25 | 31 | 60 | 9 |
| 26 | 30 | 60 | 10 |
| 27 | 29 | 60 | 11 |
| 28 | 28 | 60 | 12 |
| 29 | 27 | 60 | 13 |
| 30 | 26 | 60 | 14 |
Wind in September
Winds average 8 km/h in September.
Across September, daily wind ranges from about 8 km/h on the calmest days to 9 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) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| 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 | 8 | calm |
| 2 | 8 | calm |
| 3 | 8 | calm |
| 4 | 8 | calm |
| 5 | 8 | calm |
| 6 | 8 | calm |
| 7 | 8 | calm |
| 8 | 8 | calm |
| 9 | 8 | calm |
| 10 | 8 | calm |
| 11 | 8 | calm |
| 12 | 8 | calm |
| 13 | 8 | calm |
| 14 | 8 | calm |
| 15 | 8 | calm |
| 16 | 8 | calm |
| 17 | 8 | calm |
| 18 | 8 | calm |
| 19 | 8 | calm |
| 20 | 8 | calm |
| 21 | 8 | calm |
| 22 | 8 | calm |
| 23 | 8 | calm |
| 24 | 9 | calm |
| 25 | 9 | calm |
| 26 | 9 | calm |
| 27 | 9 | calm |
| 28 | 9 | calm |
| 29 | 9 | calm |
| 30 | 9 | calm |
Sunrise & sunset in September
Daylight runs from about 11 h 54 min at the start of September to 12 hours by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 6 minutes over September. Sunrise moves from 6:34 AM to 6:21 AM, and sunset from 6:30 PM to 6:22 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) | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunrise (AM) | 6:34 | 6:33 | 6:33 | 6:33 | 6:32 | 6:32 | 6:31 | 6:31 | 6:30 | 6:30 | 6:29 | 6:29 | 6:28 | 6:28 | 6:27 | 6:27 | 6:27 | 6:26 | 6:26 | 6:25 | 6:25 | 6:24 | 6:24 | 6:23 | 6:23 | 6:22 | 6:22 | 6:21 | 6:21 | 6:21 |
| Sunset (PM) | 6:30 | 6:30 | 6:29 | 6:29 | 6:29 | 6:29 | 6:28 | 6:28 | 6:28 | 6:27 | 6:27 | 6:27 | 6:27 | 6:26 | 6:26 | 6:26 | 6:26 | 6:25 | 6:25 | 6:25 | 6:24 | 6:24 | 6:24 | 6:24 | 6:23 | 6:23 | 6:23 | 6:23 | 6:22 | 6:22 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.9 | 6:34 | 6:30 |
| 2 | 11.9 | 6:33 | 6:30 |
| 3 | 11.9 | 6:33 | 6:29 |
| 4 | 11.9 | 6:33 | 6:29 |
| 5 | 11.9 | 6:32 | 6:29 |
| 6 | 11.9 | 6:32 | 6:29 |
| 7 | 12.0 | 6:31 | 6:28 |
| 8 | 12.0 | 6:31 | 6:28 |
| 9 | 12.0 | 6:30 | 6:28 |
| 10 | 12.0 | 6:30 | 6:27 |
| 11 | 12.0 | 6:29 | 6:27 |
| 12 | 12.0 | 6:29 | 6:27 |
| 13 | 12.0 | 6:28 | 6:27 |
| 14 | 12.0 | 6:28 | 6:26 |
| 15 | 12.0 | 6:27 | 6:26 |
| 16 | 12.0 | 6:27 | 6:26 |
| 17 | 12.0 | 6:27 | 6:26 |
| 18 | 12.0 | 6:26 | 6:25 |
| 19 | 12.0 | 6:26 | 6:25 |
| 20 | 12.0 | 6:25 | 6:25 |
| 21 | 12.0 | 6:25 | 6:24 |
| 22 | 12.0 | 6:24 | 6:24 |
| 23 | 12.0 | 6:24 | 6:24 |
| 24 | 12.0 | 6:23 | 6:24 |
| 25 | 12.0 | 6:23 | 6:23 |
| 26 | 12.0 | 6:22 | 6:23 |
| 27 | 12.0 | 6:22 | 6:23 |
| 28 | 12.0 | 6:21 | 6:23 |
| 29 | 12.0 | 6:21 | 6:22 |
| 30 | 12.0 | 6:21 | 6:22 |
Solar energy in September
Average shortwave solar energy reaching the ground each day in September, about 5.99 kWh/m².
For context, solar energy here swings from a low near 4.44 kWh/m² to a high of 6.45 kWh/m² in February across the year — September's 5.99 kWh/m² falls in the middle.
| 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) | 5.5 | 5.5 | 5.6 | 5.6 | 5.6 | 5.6 | 5.7 | 5.7 | 5.8 | 5.8 | 5.8 | 5.9 | 5.9 | 6.0 | 6.0 | 6.0 | 6.1 | 6.1 | 6.1 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.5 | Bright |
| 2 | 5.5 | Bright |
| 3 | 5.6 | Bright |
| 4 | 5.6 | Bright |
| 5 | 5.6 | Bright |
| 6 | 5.6 | Bright |
| 7 | 5.7 | Bright |
| 8 | 5.7 | Bright |
| 9 | 5.8 | Bright |
| 10 | 5.8 | Bright |
| 11 | 5.8 | Bright |
| 12 | 5.9 | Bright |
| 13 | 5.9 | Bright |
| 14 | 6.0 | Bright |
| 15 | 6.0 | Bright |
| 16 | 6.0 | Intense |
| 17 | 6.1 | Intense |
| 18 | 6.1 | Intense |
| 19 | 6.1 | Intense |
| 20 | 6.2 | Intense |
| 21 | 6.2 | Intense |
| 22 | 6.2 | Intense |
| 23 | 6.2 | Intense |
| 24 | 6.2 | Intense |
| 25 | 6.2 | Intense |
| 26 | 6.2 | Intense |
| 27 | 6.2 | Intense |
| 28 | 6.2 | Intense |
| 29 | 6.2 | Intense |
| 30 | 6.2 | Intense |
Hazard calendar for Merelani
None of Merelani's seasonal hazards are active in September. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Merelani's rainy season runs March–May, when most of the year's rain falls.
Is September a good time to visit Merelani?
Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
September is one of the better times to visit Merelani for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Merelani in September
From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In September, Merelani sees daytime highs around 27°C and nights near 16°C. Pack light clothes. Worth having: sun protection.
UV index in Merelani in September
Clear-sky midday UV in September peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Merelani peaks around March 14 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 10 (extreme).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 15 | 15 | 16 | 15 | 12 | 10 | 11 | 11 | 14 | 14 | 13 | 13 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 15 | Extreme |
| Mar | 16 | Extreme |
| Apr | 15 | Extreme |
| May | 12 | Extreme |
| Jun | 10 | Extreme |
| Jul | 11 | Extreme |
| Aug | 11 | Extreme |
| Sep | 14 | Extreme |
| Oct | 14 | Extreme |
| Nov | 13 | Extreme |
| Dec | 13 | Extreme |
Where is Merelani?
Merelani sits at 3.6°S, 37.0°E, 916 m above sea level, in Tanzania. The nearest listed city is Mbuguni, 3.0 km away.
Topography around Merelani
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Merelani.
Within 3 km, the terrain around Merelani has only modest variations in elevation — a maximum elevation change of 159 m around an average of 934 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 389 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,230 m.
The land around Merelani is covered by grassland (46%) within 3 km, shrubs (37%), grassland (32%) and cropland (24%) within 16 km, and shrubs (37%) and grassland (30%) within 80 km.
Tanzania travel facts
- Travel advisory
- Level 3
- Reconsider Travel
- Power plugs
- Type D / G
- 230 V · 50 Hz
- Prices
- ≈ 29% of US
- price level, 2025
- GDP per capita
- $1,319
- 2025
- Happiness
- 3.9 / 10
- World Happiness, 2025
- Safe drinking water
- 31%
- of population, 2024
- Homicide rate
- 3.7
- per 100k, 2020
- Road deaths
- 31.1
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Low
- EF EPI 479
- 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 Merelani (-3.5618°, 36.9789°, elevation 916 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).