Huaraz weather in April
In April, Huaraz sees average daytime highs of 11°C and overnight lows near 1°C, with 168 mm of precipitation across 27.5 wet days and about 11.8 hours of daylight. It is the 2nd-warmest and 7th-wettest month of the year here.
Day-to-day highs hold fairly steady near 11°C through the month. The sky is clear or mostly clear about 2% of the time in April, and the air most often feels dry.
Daylight stretches from about 11 h 54 min at the start of April to 11 h 42 min by month's end. Set against the rest of the year, April is Huaraz's 6th-clearest and 5th-windiest month. For the whole year in context, see Huaraz's year-round climate.
- Daytime high
- 11°
- 2nd warmest
- Overnight low
- 1°
- 8th coldest
- Precipitation
- 168 mm
- 27.5 wet days
- Daylight
- 11 h 48 min
- 6:17 AM – 6:04 PM
- Cloud cover
- 81%
- 6th clearest
- Wind
- 4 km/h
- 5th windiest
- Solar energy
- 5.45 kWh/m²
- Travel score
- 1.5
- out of 10
Huaraz is city in Ancash, Peru.
- Density
- 321/km²
- people per km²
- Founded
- 1574
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in April
Day-to-day highs hold fairly steady near 11°C through the month.
A typical April day in Huaraz reaches about 11°C in the afternoon and slips back to 1°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 9°C and 13°C. Set against its neighbours, April runs on par with March and on par with May.
| 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) | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| Avg low (°C) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 11 | 2 |
| 2 | 11 | 2 |
| 3 | 11 | 2 |
| 4 | 11 | 2 |
| 5 | 11 | 2 |
| 6 | 11 | 2 |
| 7 | 11 | 2 |
| 8 | 11 | 2 |
| 9 | 11 | 1 |
| 10 | 11 | 1 |
| 11 | 11 | 1 |
| 12 | 11 | 1 |
| 13 | 11 | 1 |
| 14 | 11 | 1 |
| 15 | 11 | 1 |
| 16 | 11 | 1 |
| 17 | 11 | 1 |
| 18 | 11 | 1 |
| 19 | 11 | 1 |
| 20 | 11 | 1 |
| 21 | 11 | 1 |
| 22 | 11 | 1 |
| 23 | 11 | 1 |
| 24 | 11 | 1 |
| 25 | 11 | 1 |
| 26 | 11 | 1 |
| 27 | 11 | 1 |
| 28 | 11 | 1 |
| 29 | 11 | 1 |
| 30 | 11 | 1 |
How April really feels in Huaraz
Once humidity and wind are folded in, April 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.
April sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Huaraz weather by month
How April compares with the rest of the year at a glance. April is the 2nd-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 | 11° / 2° | 217 | 29.2 | 4.8 | 12.5 | 1.4 |
| Feb | 11° / 2° | 221 | 26.6 | 4.9 | 12.3 | 1.4 |
| Mar | 11° / 2° | 252 | 30.2 | 4.6 | 12.1 | 1.4 |
| Apr | 11° / 1° | 168 | 27.5 | 1.3 | 11.8 | 1.5 |
| May | 11° / 1° | 114 | 22.4 | 0.7 | 11.6 | 1.9 |
| Jun | 11° / -0° | 62 | 14.8 | 0.7 | 11.5 | 2.3 |
| Jul | 11° / -1° | 56 | 13.2 | 1.3 | 11.5 | 2.5 |
| Aug | 11° / -1° | 82 | 17.1 | 1.7 | 11.7 | 2.3 |
| Sep | 11° / 0° | 163 | 25 | 4.1 | 11.9 | 1.6 |
| Oct | 11° / 1° | 219 | 28.2 | 4.6 | 12.2 | 1.5 |
| Nov | 11° / 1° | 197 | 25.8 | 3.9 | 12.4 | 1.6 |
| Dec | 11° / 1° | 229 | 28.2 | 4.5 | 12.5 | 1.5 |
Cloud cover in April
The sky is clear or mostly clear about 2% of the time in April.
Beyond those clear spells, partly cloudy skies cover about 10% of April, with mostly cloudy or overcast conditions the remaining 88%.
| 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 (%) | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 6 | 7 | 7 | 8 | 8 | 9 | 10 | 11 | 11 | 13 | 13 | 14 | 14 | 16 | 16 | 17 | 18 | 19 | 19 | 20 | 22 | 22 | 23 |
| Cloudier (%) | 96 | 96 | 96 | 96 | 96 | 95 | 95 | 94 | 93 | 93 | 92 | 92 | 91 | 90 | 89 | 89 | 87 | 87 | 86 | 86 | 84 | 84 | 83 | 82 | 81 | 81 | 80 | 78 | 78 | 77 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 4 | 96 |
| 2 | 4 | 96 |
| 3 | 4 | 96 |
| 4 | 4 | 96 |
| 5 | 4 | 96 |
| 6 | 5 | 95 |
| 7 | 5 | 95 |
| 8 | 6 | 94 |
| 9 | 7 | 93 |
| 10 | 7 | 93 |
| 11 | 8 | 92 |
| 12 | 8 | 92 |
| 13 | 9 | 91 |
| 14 | 10 | 90 |
| 15 | 11 | 89 |
| 16 | 11 | 89 |
| 17 | 13 | 87 |
| 18 | 13 | 87 |
| 19 | 14 | 86 |
| 20 | 14 | 86 |
| 21 | 16 | 84 |
| 22 | 16 | 84 |
| 23 | 17 | 83 |
| 24 | 18 | 82 |
| 25 | 19 | 81 |
| 26 | 19 | 81 |
| 27 | 20 | 80 |
| 28 | 22 | 78 |
| 29 | 22 | 78 |
| 30 | 23 | 77 |
Chance of precipitation in April
Huaraz gets around 168 mm of rain and snow over 27.5 wet days in April. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable precipitation averages around 91% and peaks near 97% on the wettest days, and about 1 day brings snow. The odds ease toward the end of the month.
| 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 (%) | 96 | 96 | 96 | 97 | 97 | 97 | 97 | 96 | 96 | 96 | 95 | 94 | 94 | 93 | 92 | 91 | 90 | 89 | 89 | 88 | 88 | 87 | 87 | 86 | 86 | 86 | 85 | 85 | 85 | 84 |
| Snow chance (%) | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 |
| Rain chance (%) | Snow chance (%) | |
|---|---|---|
| 1 | 96 | 8 |
| 2 | 96 | 7 |
| 3 | 96 | 7 |
| 4 | 97 | 7 |
| 5 | 97 | 6 |
| 6 | 97 | 6 |
| 7 | 97 | 6 |
| 8 | 96 | 6 |
| 9 | 96 | 6 |
| 10 | 96 | 5 |
| 11 | 95 | 5 |
| 12 | 94 | 5 |
| 13 | 94 | 5 |
| 14 | 93 | 5 |
| 15 | 92 | 5 |
| 16 | 91 | 4 |
| 17 | 90 | 4 |
| 18 | 89 | 4 |
| 19 | 89 | 4 |
| 20 | 88 | 3 |
| 21 | 88 | 3 |
| 22 | 87 | 3 |
| 23 | 87 | 3 |
| 24 | 86 | 3 |
| 25 | 86 | 2 |
| 26 | 86 | 2 |
| 27 | 85 | 2 |
| 28 | 85 | 2 |
| 29 | 85 | 2 |
| 30 | 84 | 2 |
Humidity in April
Most of April feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, April lands in the dry band about 100% 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 (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Dry (%) | |
|---|---|
| 1 | 100 |
| 2 | 100 |
| 3 | 100 |
| 4 | 100 |
| 5 | 100 |
| 6 | 100 |
| 7 | 100 |
| 8 | 100 |
| 9 | 100 |
| 10 | 100 |
| 11 | 100 |
| 12 | 100 |
| 13 | 100 |
| 14 | 100 |
| 15 | 100 |
| 16 | 100 |
| 17 | 100 |
| 18 | 100 |
| 19 | 100 |
| 20 | 100 |
| 21 | 100 |
| 22 | 100 |
| 23 | 100 |
| 24 | 100 |
| 25 | 100 |
| 26 | 100 |
| 27 | 100 |
| 28 | 100 |
| 29 | 100 |
| 30 | 100 |
Wind in April
Winds average 4 km/h in April.
Across April, daily wind ranges from about 4 km/h on the calmest days to 4 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) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 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 | 4 | calm |
| 2 | 4 | calm |
| 3 | 4 | calm |
| 4 | 4 | calm |
| 5 | 4 | calm |
| 6 | 4 | calm |
| 7 | 4 | calm |
| 8 | 4 | calm |
| 9 | 4 | calm |
| 10 | 4 | calm |
| 11 | 4 | calm |
| 12 | 4 | calm |
| 13 | 4 | calm |
| 14 | 4 | calm |
| 15 | 4 | calm |
| 16 | 4 | calm |
| 17 | 4 | calm |
| 18 | 4 | calm |
| 19 | 4 | calm |
| 20 | 4 | calm |
| 21 | 4 | calm |
| 22 | 4 | calm |
| 23 | 4 | calm |
| 24 | 4 | calm |
| 25 | 4 | calm |
| 26 | 4 | calm |
| 27 | 4 | calm |
| 28 | 4 | calm |
| 29 | 4 | calm |
| 30 | 4 | calm |
Sunrise & sunset in April
Daylight runs from about 11 h 54 min at the start of April to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 12 minutes over April. Sunrise moves from 6:17 AM to 6:17 AM, and sunset from 6:12 PM to 5:58 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 | 11.9 | 11.9 | 11.9 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 |
| Sunrise (AM) | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 |
| Sunset (PM) | 6:12 | 6:12 | 6:11 | 6:11 | 6:10 | 6:09 | 6:09 | 6:08 | 6:08 | 6:07 | 6:07 | 6:06 | 6:06 | 6:05 | 6:05 | 6:04 | 6:04 | 6:03 | 6:03 | 6:02 | 6:02 | 6:01 | 6:01 | 6:00 | 6:00 | 5:59 | 5:59 | 5:59 | 5:58 | 5:58 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.9 | 6:17 | 6:12 |
| 2 | 11.9 | 6:17 | 6:12 |
| 3 | 11.9 | 6:17 | 6:11 |
| 4 | 11.9 | 6:17 | 6:11 |
| 5 | 11.9 | 6:17 | 6:10 |
| 6 | 11.9 | 6:17 | 6:09 |
| 7 | 11.9 | 6:17 | 6:09 |
| 8 | 11.9 | 6:17 | 6:08 |
| 9 | 11.9 | 6:17 | 6:08 |
| 10 | 11.8 | 6:17 | 6:07 |
| 11 | 11.8 | 6:17 | 6:07 |
| 12 | 11.8 | 6:17 | 6:06 |
| 13 | 11.8 | 6:17 | 6:06 |
| 14 | 11.8 | 6:17 | 6:05 |
| 15 | 11.8 | 6:17 | 6:05 |
| 16 | 11.8 | 6:17 | 6:04 |
| 17 | 11.8 | 6:17 | 6:04 |
| 18 | 11.8 | 6:17 | 6:03 |
| 19 | 11.8 | 6:17 | 6:03 |
| 20 | 11.8 | 6:17 | 6:02 |
| 21 | 11.7 | 6:17 | 6:02 |
| 22 | 11.7 | 6:17 | 6:01 |
| 23 | 11.7 | 6:17 | 6:01 |
| 24 | 11.7 | 6:17 | 6:00 |
| 25 | 11.7 | 6:17 | 6:00 |
| 26 | 11.7 | 6:17 | 5:59 |
| 27 | 11.7 | 6:17 | 5:59 |
| 28 | 11.7 | 6:17 | 5:59 |
| 29 | 11.7 | 6:17 | 5:58 |
| 30 | 11.7 | 6:17 | 5:58 |
Solar energy in April
Average shortwave solar energy reaching the ground each day in April, about 5.45 kWh/m².
For context, solar energy here swings from a low near 5.2 kWh/m² to a high of 6.36 kWh/m² in November across the year — April's 5.45 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) | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| 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 | 5.3 | Bright |
| 2 | 5.3 | Bright |
| 3 | 5.3 | Bright |
| 4 | 5.3 | Bright |
| 5 | 5.3 | Bright |
| 6 | 5.3 | Bright |
| 7 | 5.3 | Bright |
| 8 | 5.4 | Bright |
| 9 | 5.4 | Bright |
| 10 | 5.4 | Bright |
| 11 | 5.4 | Bright |
| 12 | 5.4 | Bright |
| 13 | 5.4 | Bright |
| 14 | 5.5 | Bright |
| 15 | 5.5 | Bright |
| 16 | 5.5 | Bright |
| 17 | 5.5 | Bright |
| 18 | 5.5 | Bright |
| 19 | 5.5 | Bright |
| 20 | 5.5 | Bright |
| 21 | 5.5 | Bright |
| 22 | 5.5 | Bright |
| 23 | 5.5 | Bright |
| 24 | 5.5 | Bright |
| 25 | 5.5 | Bright |
| 26 | 5.5 | Bright |
| 27 | 5.5 | Bright |
| 28 | 5.5 | Bright |
| 29 | 5.5 | Bright |
| 30 | 5.5 | Bright |
Is April a good time to visit Huaraz?
Our two travel scores rate April for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
April is a weaker month for outdoor sightseeing in Huaraz.
What to pack for Huaraz in April
From April's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In April, Huaraz sees daytime highs around 11°C and nights near 1°C. Pack a warm layer and rain gear. Worth having: sun protection. About 28 days see rain.
UV index in Huaraz in April
Clear-sky midday UV in April peaks around 16 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Huaraz peaks around February 14 at about 19 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 11 (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) | 18 | 20 | 18 | 16 | 14 | 11 | 12 | 14 | 15 | 18 | 17 | 16 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 18 | Extreme |
| Feb | 20 | Extreme |
| Mar | 18 | Extreme |
| Apr | 16 | Extreme |
| May | 14 | Extreme |
| Jun | 11 | Extreme |
| Jul | 12 | Extreme |
| Aug | 14 | Extreme |
| Sep | 15 | Extreme |
| Oct | 18 | Extreme |
| Nov | 17 | Extreme |
| Dec | 16 | Extreme |
Where is Huaraz?
Huaraz sits at 9.5°S, 77.5°W, 2,829 m above sea level, in Peru. The nearest listed city is Centenario, 1.0 km away.
Topography around Huaraz
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Huaraz.
Within 3 km, the terrain around Huaraz has significant variations in elevation — a maximum elevation change of 572 m around an average of 3,190 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,843 m; within 80 km, extreme variations in elevation — a maximum elevation change of 6,686 m.
The land around Huaraz is covered by artificial surfaces (29%), grassland (27%) and trees (22%) within 3 km, grassland (75%) within 16 km, and grassland (61%) and bare terrain (20%) within 80 km.
Peru travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / B / C
- 220 V · 60 Hz
- Prices
- ≈ 51% of US
- price level, 2025
- GDP per capita
- $9,684
- 2025
- Happiness
- 6.0 / 10
- World Happiness, 2025
- Safe drinking water
- 49%
- of population, 2024
- Homicide rate
- 8.6
- per 100k, 2021
- Road deaths
- 13.6
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Moderate
- EF EPI 519
- 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 Huaraz (-9.5261°, -77.5287°, elevation 2,829 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).