Cañon City weather in April
In April, Cañon City sees average daytime highs of 54°F and overnight lows near 28°F, with 2.2 in of precipitation across 9.4 wet days and about 13 hours of daylight. It is the 7th-warmest and 4th-wettest month of the year here.
Highs climb over the month, from about 51°F in the first days to 57°F by the end. The sky is clear or mostly clear about 34% of the time in April, and the air most often feels dry.
Daylight stretches from about 12 h 24 min at the start of April to 13 h 30 min by month's end. Set against the rest of the year, April is Cañon City's 11th-clearest and 1st-windiest month. For the whole year in context, see Cañon City's year-round climate.
- Daytime high
- 54°
- 7th warmest
- Overnight low
- 28°
- 6th coldest
- Precipitation
- 2.2 in
- 9.4 wet days
- Daylight
- 13 hours
- 5:31 AM – 6:31 PM
- Cloud cover
- 53%
- 11th clearest
- Wind
- 5 mph
- 1st windiest
- Solar energy
- 6.63 kWh/m²
- Travel score
- 3.4
- out of 10
Cañon City is city in and county seat of Fremont County, Colorado, United States.
- Density
- 506/km²
- people per km²
- Founded
- 1860
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in April
Highs climb over the month, from about 51°F in the first days to 57°F by the end.
A typical April day in Cañon City reaches about 54°F in the afternoon and slips back to 28°F overnight — a 26°F spread between the day's warmth and the night's chill. On most days the high lands between 39°F and 66°F. Set against its neighbours, April runs about 6°F warmer than March and about 10°F cooler than 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 (°F) | 51 | 51 | 51 | 52 | 52 | 52 | 52 | 53 | 53 | 53 | 53 | 53 | 53 | 54 | 54 | 54 | 54 | 55 | 55 | 55 | 55 | 55 | 56 | 56 | 56 | 56 | 57 | 57 | 57 | 58 |
| Avg low (°F) | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 31 | 31 | 31 | 32 | 32 |
| Avg high (°F) | Avg low (°F) | |
|---|---|---|
| 1 | 51 | 25 |
| 2 | 51 | 25 |
| 3 | 51 | 25 |
| 4 | 52 | 26 |
| 5 | 52 | 26 |
| 6 | 52 | 26 |
| 7 | 52 | 26 |
| 8 | 53 | 26 |
| 9 | 53 | 26 |
| 10 | 53 | 27 |
| 11 | 53 | 27 |
| 12 | 53 | 27 |
| 13 | 53 | 27 |
| 14 | 54 | 28 |
| 15 | 54 | 28 |
| 16 | 54 | 28 |
| 17 | 54 | 28 |
| 18 | 55 | 29 |
| 19 | 55 | 29 |
| 20 | 55 | 29 |
| 21 | 55 | 29 |
| 22 | 55 | 29 |
| 23 | 56 | 30 |
| 24 | 56 | 30 |
| 25 | 56 | 30 |
| 26 | 56 | 31 |
| 27 | 57 | 31 |
| 28 | 57 | 31 |
| 29 | 57 | 32 |
| 30 | 58 | 32 |
How April really feels in Cañon City
Once humidity and wind are folded in, April averages 0 days that feel above 90°F and 30 that feel at or below 32°F — the comfort signal a plain temperature reading hides.
The story in April is cold — wind chill drags the overnight "feels like" below the raw low.
Cañon City weather by month
How April compares with the rest of the year at a glance. April is the 7th-warmest and 4th-wettest month here — the current month is highlighted below.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 37° / 13° | 0.7 | 4.5 | 4.8 | 9.6 | 0.0 |
| Feb | 40° / 15° | 0.7 | 5 | 5.2 | 10.5 | 0.0 |
| Mar | 48° / 22° | 1.5 | 7.1 | 6.4 | 11.7 | 1.9 |
| Apr | 54° / 28° | 2.2 | 9.4 | 6 | 13 | 3.4 |
| May | 64° / 38° | 2.5 | 12.7 | 1.6 | 14.1 | 5.4 |
| Jun | 75° / 47° | 2.0 | 11.2 | 0 | 14.6 | 6.8 |
| Jul | 80° / 52° | 2.9 | 13.8 | 0 | 14.4 | 6.1 |
| Aug | 77° / 51° | 2.6 | 14.5 | 0 | 13.5 | 6.4 |
| Sep | 71° / 44° | 1.3 | 7.2 | 0.4 | 12.3 | 7.3 |
| Oct | 60° / 33° | 1.2 | 5.2 | 2.5 | 11 | 5.6 |
| Nov | 46° / 22° | 0.8 | 4.6 | 4.3 | 9.9 | 1.6 |
| Dec | 37° / 13° | 0.6 | 4.2 | 4.7 | 9.4 | 0.0 |
Cloud cover in April
The sky is clear or mostly clear about 34% of the time in April.
Beyond those clear spells, partly cloudy skies cover about 22% of April, with mostly cloudy or overcast conditions the remaining 44%. Skies tend to cloud over 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 (%) | 58 | 58 | 58 | 58 | 58 | 58 | 58 | 57 | 57 | 57 | 56 | 56 | 56 | 55 | 55 | 55 | 54 | 54 | 54 | 54 | 54 | 55 | 54 | 54 | 54 | 54 | 55 | 56 | 56 | 57 |
| Cloudier (%) | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 43 | 43 | 43 | 44 | 44 | 44 | 45 | 45 | 45 | 46 | 46 | 46 | 46 | 46 | 45 | 46 | 46 | 46 | 46 | 45 | 44 | 44 | 43 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 58 | 42 |
| 2 | 58 | 42 |
| 3 | 58 | 42 |
| 4 | 58 | 42 |
| 5 | 58 | 42 |
| 6 | 58 | 42 |
| 7 | 58 | 42 |
| 8 | 57 | 43 |
| 9 | 57 | 43 |
| 10 | 57 | 43 |
| 11 | 56 | 44 |
| 12 | 56 | 44 |
| 13 | 56 | 44 |
| 14 | 55 | 45 |
| 15 | 55 | 45 |
| 16 | 55 | 45 |
| 17 | 54 | 46 |
| 18 | 54 | 46 |
| 19 | 54 | 46 |
| 20 | 54 | 46 |
| 21 | 54 | 46 |
| 22 | 55 | 45 |
| 23 | 54 | 46 |
| 24 | 54 | 46 |
| 25 | 54 | 46 |
| 26 | 54 | 46 |
| 27 | 55 | 45 |
| 28 | 56 | 44 |
| 29 | 56 | 44 |
| 30 | 57 | 43 |
Chance of precipitation in April
Cañon City gets around 2.2 in of rain and snow over 9.4 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 31% and peaks near 34% on the wettest days, and about 6 days bring snow.
| 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 (%) | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 31 | 31 | 32 | 33 | 33 | 33 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 33 | 33 | 33 |
| Snow chance (%) | 23 | 23 | 23 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 17 | 16 | 16 | 15 |
| Rain chance (%) | Snow chance (%) | |
|---|---|---|
| 1 | 29 | 23 |
| 2 | 29 | 23 |
| 3 | 29 | 23 |
| 4 | 29 | 22 |
| 5 | 29 | 22 |
| 6 | 29 | 22 |
| 7 | 29 | 21 |
| 8 | 29 | 21 |
| 9 | 29 | 21 |
| 10 | 29 | 21 |
| 11 | 29 | 20 |
| 12 | 30 | 20 |
| 13 | 30 | 20 |
| 14 | 31 | 20 |
| 15 | 31 | 20 |
| 16 | 32 | 20 |
| 17 | 33 | 20 |
| 18 | 33 | 20 |
| 19 | 33 | 19 |
| 20 | 34 | 19 |
| 21 | 34 | 19 |
| 22 | 34 | 19 |
| 23 | 34 | 19 |
| 24 | 34 | 18 |
| 25 | 34 | 18 |
| 26 | 34 | 18 |
| 27 | 34 | 17 |
| 28 | 33 | 16 |
| 29 | 33 | 16 |
| 30 | 33 | 15 |
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 5 mph in April, the windiest month of the year.
Across April, daily wind ranges from about 5 mph on the calmest days to 5 mph 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 (mph) | 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 |
| 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 (mph) | Feels | |
|---|---|---|
| 1 | 5 | calm |
| 2 | 5 | calm |
| 3 | 5 | calm |
| 4 | 5 | calm |
| 5 | 5 | calm |
| 6 | 5 | calm |
| 7 | 5 | calm |
| 8 | 5 | calm |
| 9 | 5 | calm |
| 10 | 5 | calm |
| 11 | 5 | calm |
| 12 | 5 | calm |
| 13 | 5 | calm |
| 14 | 5 | calm |
| 15 | 5 | calm |
| 16 | 5 | calm |
| 17 | 5 | calm |
| 18 | 5 | calm |
| 19 | 5 | calm |
| 20 | 5 | calm |
| 21 | 5 | calm |
| 22 | 5 | calm |
| 23 | 5 | calm |
| 24 | 5 | calm |
| 25 | 5 | calm |
| 26 | 5 | calm |
| 27 | 5 | calm |
| 28 | 5 | calm |
| 29 | 5 | calm |
| 30 | 5 | calm |
Sunrise & sunset in April
Daylight runs from about 12 h 24 min at the start of April to 13 h 30 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 66 minutes over April. Sunrise moves from 5:54 AM to 5:12 AM, and sunset from 6:17 PM to 6:45 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) | 12.4 | 12.4 | 12.5 | 12.5 | 12.5 | 12.6 | 12.6 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.9 | 12.9 | 13.0 | 13.0 | 13.0 | 13.1 | 13.1 | 13.2 | 13.2 | 13.2 | 13.3 | 13.3 | 13.4 | 13.4 | 13.4 | 13.5 | 13.5 | 13.5 |
| Sunrise (AM) | 5:54 | 5:53 | 5:51 | 5:50 | 5:48 | 5:47 | 5:45 | 5:43 | 5:42 | 5:40 | 5:39 | 5:37 | 5:36 | 5:34 | 5:33 | 5:31 | 5:30 | 5:28 | 5:27 | 5:25 | 5:24 | 5:23 | 5:21 | 5:20 | 5:19 | 5:17 | 5:16 | 5:15 | 5:13 | 5:12 |
| Sunset (PM) | 6:17 | 6:18 | 6:19 | 6:20 | 6:21 | 6:22 | 6:23 | 6:23 | 6:24 | 6:25 | 6:26 | 6:27 | 6:28 | 6:29 | 6:30 | 6:31 | 6:32 | 6:33 | 6:34 | 6:35 | 6:36 | 6:37 | 6:38 | 6:39 | 6:40 | 6:41 | 6:42 | 6:43 | 6:44 | 6:45 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.4 | 5:54 | 6:17 |
| 2 | 12.4 | 5:53 | 6:18 |
| 3 | 12.5 | 5:51 | 6:19 |
| 4 | 12.5 | 5:50 | 6:20 |
| 5 | 12.5 | 5:48 | 6:21 |
| 6 | 12.6 | 5:47 | 6:22 |
| 7 | 12.6 | 5:45 | 6:23 |
| 8 | 12.7 | 5:43 | 6:23 |
| 9 | 12.7 | 5:42 | 6:24 |
| 10 | 12.8 | 5:40 | 6:25 |
| 11 | 12.8 | 5:39 | 6:26 |
| 12 | 12.8 | 5:37 | 6:27 |
| 13 | 12.9 | 5:36 | 6:28 |
| 14 | 12.9 | 5:34 | 6:29 |
| 15 | 13.0 | 5:33 | 6:30 |
| 16 | 13.0 | 5:31 | 6:31 |
| 17 | 13.0 | 5:30 | 6:32 |
| 18 | 13.1 | 5:28 | 6:33 |
| 19 | 13.1 | 5:27 | 6:34 |
| 20 | 13.2 | 5:25 | 6:35 |
| 21 | 13.2 | 5:24 | 6:36 |
| 22 | 13.2 | 5:23 | 6:37 |
| 23 | 13.3 | 5:21 | 6:38 |
| 24 | 13.3 | 5:20 | 6:39 |
| 25 | 13.4 | 5:19 | 6:40 |
| 26 | 13.4 | 5:17 | 6:41 |
| 27 | 13.4 | 5:16 | 6:42 |
| 28 | 13.5 | 5:15 | 6:43 |
| 29 | 13.5 | 5:13 | 6:44 |
| 30 | 13.5 | 5:12 | 6:45 |
Solar energy in April
Average shortwave solar energy reaching the ground each day in April, about 6.63 kWh/m².
For context, solar energy here swings from a low near 2.8 kWh/m² to a high of 7.6 kWh/m² in June across the year — April's 6.63 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) | 6.2 | 6.3 | 6.3 | 6.3 | 6.4 | 6.4 | 6.4 | 6.5 | 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 | 6.9 | 6.9 | 6.9 |
| 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 | 6.2 | Intense |
| 2 | 6.3 | Intense |
| 3 | 6.3 | Intense |
| 4 | 6.3 | Intense |
| 5 | 6.4 | Intense |
| 6 | 6.4 | Intense |
| 7 | 6.4 | Intense |
| 8 | 6.5 | Intense |
| 9 | 6.5 | Intense |
| 10 | 6.5 | Intense |
| 11 | 6.5 | Intense |
| 12 | 6.6 | Intense |
| 13 | 6.6 | Intense |
| 14 | 6.6 | Intense |
| 15 | 6.6 | Intense |
| 16 | 6.7 | Intense |
| 17 | 6.7 | Intense |
| 18 | 6.7 | Intense |
| 19 | 6.7 | Intense |
| 20 | 6.7 | Intense |
| 21 | 6.7 | 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 | 6.9 | Intense |
| 29 | 6.9 | Intense |
| 30 | 6.9 | Intense |
Is April a good time to visit Cañon City?
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 Cañon City.
What to pack for Cañon City in April
From April's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In April, Cañon City sees daytime highs around 54°F and nights near 28°F. Pack sun protection. Worth having: a warm layer and rain gear. About 9 days see rain.
UV index in Cañon City in April
Clear-sky midday UV in April peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Cañon City peaks around July 13 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 3 | 5 | 8 | 6 | 9 | 11 | 11 | 11 | 8 | 6 | 4 | 3 |
| Level | Moderate | Moderate | Very high | High | Very high | Extreme | Extreme | Extreme | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 3 | Moderate |
| Feb | 5 | Moderate |
| Mar | 8 | Very high |
| Apr | 6 | High |
| May | 9 | Very high |
| Jun | 11 | Extreme |
| Jul | 11 | Extreme |
| Aug | 11 | Extreme |
| Sep | 8 | Very high |
| Oct | 6 | High |
| Nov | 4 | Moderate |
| Dec | 3 | Moderate |
Where is Cañon City?
Cañon City sits at 38.4°N, 105.2°W, 5,351 ft above sea level, in United States. The nearest listed city is Pueblo West, 29 mi away.
Topography around Cañon City
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Cañon City.
Within 2 miles, the terrain around Cañon City has significant variations in elevation — a maximum elevation change of 1,804 ft around an average of 5,522 ft above sea level; within 10 miles, very significant variations in elevation — a maximum elevation change of 4,531 ft; within 50 miles, extreme variations in elevation — a maximum elevation change of 9,583 ft.
The land around Cañon City is covered by grassland (41%), artificial surfaces (27%) and trees (23%) within 2 miles, trees (48%) and grassland (46%) within 10 miles, and grassland (54%) and trees (39%) within 50 miles.
United States travel facts
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 100% of US
- price level, 2025
- GDP per capita
- $90,027
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 5.8
- per 100k, 2023
- Road deaths
- 12.7
- per 100k/yr, 2019
- Income group
- High
- World Bank
- 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 Cañon City (38.441°, -105.2425°, elevation 5,351 ft), 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).