Pujilí weather in April
In April, Pujilí sees average daytime highs of 14°C and overnight lows near 5°C, with 152 mm of rain across 20.8 wet days and about 12 hours of daylight. It is the 10th-warmest and 4th-wettest month of the year here.
Day-to-day highs hold fairly steady near 14°C through the month. The sky is clear or mostly clear about 0% of the time in April, and the air most often feels dry.
Daylight stretches from about 12 hours at the start of April to 12 hours by month's end. Set against the rest of the year, April is Pujilí's 11th-clearest and 7th-windiest month. For the whole year in context, see Pujilí's year-round climate.
- Daytime high
- 14°
- 10th warmest
- Overnight low
- 5°
- 12th coldest
- Rainfall
- 152 mm
- 20.8 wet days
- Daylight
- 12 hours
- 6:16 AM – 6:14 PM
- Cloud cover
- 88%
- 11th clearest
- Wind
- 7 km/h
- 7th windiest
- Solar energy
- 4.91 kWh/m²
- Travel score
- 2.8
- out of 10
Pujilí is place in Cotopaxi Province, Ecuador.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in April
Day-to-day highs hold fairly steady near 14°C through the month.
A typical April day in Pujilí reaches about 14°C in the afternoon and slips back to 5°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 12°C and 16°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) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Avg low (°C) | 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 | 6 | 6 | 6 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 14 | 5 |
| 2 | 14 | 5 |
| 3 | 14 | 5 |
| 4 | 14 | 5 |
| 5 | 14 | 5 |
| 6 | 14 | 5 |
| 7 | 14 | 5 |
| 8 | 14 | 5 |
| 9 | 14 | 5 |
| 10 | 14 | 5 |
| 11 | 14 | 5 |
| 12 | 14 | 5 |
| 13 | 14 | 5 |
| 14 | 14 | 5 |
| 15 | 14 | 5 |
| 16 | 14 | 5 |
| 17 | 14 | 5 |
| 18 | 14 | 5 |
| 19 | 14 | 5 |
| 20 | 14 | 5 |
| 21 | 14 | 5 |
| 22 | 14 | 5 |
| 23 | 14 | 5 |
| 24 | 14 | 5 |
| 25 | 14 | 5 |
| 26 | 14 | 5 |
| 27 | 14 | 5 |
| 28 | 14 | 6 |
| 29 | 14 | 6 |
| 30 | 14 | 6 |
Pujilí weather by month
How April compares with the rest of the year at a glance. April is the 10th-warmest and 4th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 14° / 5° | 140 | 18.4 | 12 | 3.2 |
| Feb | 14° / 5° | 140 | 18.4 | 12 | 3.1 |
| Mar | 14° / 5° | 191 | 23.9 | 12 | 2.7 |
| Apr | 14° / 5° | 152 | 20.8 | 12 | 2.8 |
| May | 14° / 5° | 83 | 15.3 | 12 | 3.4 |
| Jun | 14° / 5° | 35 | 9 | 11.9 | 3.8 |
| Jul | 14° / 4° | 22 | 5.7 | 12 | 4.2 |
| Aug | 15° / 4° | 12 | 2.9 | 12 | 4.9 |
| Sep | 15° / 4° | 32 | 6.8 | 12 | 4.8 |
| Oct | 15° / 5° | 108 | 17.4 | 12 | 3.5 |
| Nov | 14° / 5° | 161 | 23 | 12 | 2.7 |
| Dec | 14° / 5° | 161 | 21.8 | 12.1 | 2.9 |
Cloud cover in April
The sky is clear or mostly clear about 0% of the time in April.
Beyond those clear spells, partly cloudy skies cover about 1% of April, with mostly cloudy or overcast conditions the remaining 98%.
| 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 (%) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Cloudier (%) | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 99 | 98 | 98 | 98 | 98 | 98 | 98 | 98 | 98 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 1 | 99 |
| 2 | 1 | 99 |
| 3 | 1 | 99 |
| 4 | 1 | 99 |
| 5 | 1 | 99 |
| 6 | 1 | 99 |
| 7 | 1 | 99 |
| 8 | 1 | 99 |
| 9 | 1 | 99 |
| 10 | 1 | 99 |
| 11 | 1 | 99 |
| 12 | 1 | 99 |
| 13 | 1 | 99 |
| 14 | 1 | 99 |
| 15 | 1 | 99 |
| 16 | 1 | 99 |
| 17 | 1 | 99 |
| 18 | 1 | 99 |
| 19 | 1 | 99 |
| 20 | 1 | 99 |
| 21 | 1 | 99 |
| 22 | 1 | 99 |
| 23 | 2 | 98 |
| 24 | 2 | 98 |
| 25 | 2 | 98 |
| 26 | 2 | 98 |
| 27 | 2 | 98 |
| 28 | 2 | 98 |
| 29 | 2 | 98 |
| 30 | 2 | 98 |
Chance of precipitation in April
Pujilí gets around 152 mm of rain over 20.8 wet days in April. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 70% and peaks near 76% on the wettest days. 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 (%) | 76 | 75 | 74 | 74 | 73 | 73 | 72 | 72 | 71 | 71 | 71 | 71 | 71 | 71 | 71 | 70 | 70 | 70 | 69 | 69 | 68 | 68 | 67 | 67 | 66 | 66 | 66 | 65 | 65 | 64 |
| Rain chance (%) | |
|---|---|
| 1 | 76 |
| 2 | 75 |
| 3 | 74 |
| 4 | 74 |
| 5 | 73 |
| 6 | 73 |
| 7 | 72 |
| 8 | 72 |
| 9 | 71 |
| 10 | 71 |
| 11 | 71 |
| 12 | 71 |
| 13 | 71 |
| 14 | 71 |
| 15 | 71 |
| 16 | 70 |
| 17 | 70 |
| 18 | 70 |
| 19 | 69 |
| 20 | 69 |
| 21 | 68 |
| 22 | 68 |
| 23 | 67 |
| 24 | 67 |
| 25 | 66 |
| 26 | 66 |
| 27 | 66 |
| 28 | 65 |
| 29 | 65 |
| 30 | 64 |
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 7 km/h in April.
Across April, daily wind ranges from about 6 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) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 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 | 6 | calm |
| 2 | 6 | calm |
| 3 | 6 | calm |
| 4 | 6 | calm |
| 5 | 6 | calm |
| 6 | 6 | calm |
| 7 | 6 | calm |
| 8 | 6 | calm |
| 9 | 6 | calm |
| 10 | 6 | calm |
| 11 | 6 | calm |
| 12 | 6 | calm |
| 13 | 6 | calm |
| 14 | 6 | calm |
| 15 | 6 | calm |
| 16 | 6 | 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 April
Daylight runs from about 12 hours at the start of April to 12 hours by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 0 minutes over April. Sunrise moves from 6:20 AM to 6:13 AM, and sunset from 6:19 PM to 6:11 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) | 12.0 | 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunrise (AM) | 6:20 | 6:19 | 6:19 | 6:19 | 6:19 | 6:18 | 6:18 | 6:18 | 6:17 | 6:17 | 6:17 | 6:17 | 6:16 | 6:16 | 6:16 | 6:16 | 6:15 | 6:15 | 6:15 | 6:15 | 6:15 | 6:14 | 6:14 | 6:14 | 6:14 | 6:14 | 6:14 | 6:13 | 6:13 | 6:13 |
| Sunset (PM) | 6:19 | 6:19 | 6:19 | 6:18 | 6:18 | 6:18 | 6:17 | 6:17 | 6:17 | 6:16 | 6:16 | 6:16 | 6:15 | 6:15 | 6:15 | 6:14 | 6:14 | 6:14 | 6:14 | 6:13 | 6:13 | 6:13 | 6:13 | 6:12 | 6:12 | 6:12 | 6:12 | 6:12 | 6:11 | 6:11 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.0 | 6:20 | 6:19 |
| 2 | 12.0 | 6:19 | 6:19 |
| 3 | 12.0 | 6:19 | 6:19 |
| 4 | 12.0 | 6:19 | 6:18 |
| 5 | 12.0 | 6:19 | 6:18 |
| 6 | 12.0 | 6:18 | 6:18 |
| 7 | 12.0 | 6:18 | 6:17 |
| 8 | 12.0 | 6:18 | 6:17 |
| 9 | 12.0 | 6:17 | 6:17 |
| 10 | 12.0 | 6:17 | 6:16 |
| 11 | 12.0 | 6:17 | 6:16 |
| 12 | 12.0 | 6:17 | 6:16 |
| 13 | 12.0 | 6:16 | 6:15 |
| 14 | 12.0 | 6:16 | 6:15 |
| 15 | 12.0 | 6:16 | 6:15 |
| 16 | 12.0 | 6:16 | 6:14 |
| 17 | 12.0 | 6:15 | 6:14 |
| 18 | 12.0 | 6:15 | 6:14 |
| 19 | 12.0 | 6:15 | 6:14 |
| 20 | 12.0 | 6:15 | 6:13 |
| 21 | 12.0 | 6:15 | 6:13 |
| 22 | 12.0 | 6:14 | 6:13 |
| 23 | 12.0 | 6:14 | 6:13 |
| 24 | 12.0 | 6:14 | 6:12 |
| 25 | 12.0 | 6:14 | 6:12 |
| 26 | 12.0 | 6:14 | 6:12 |
| 27 | 12.0 | 6:14 | 6:12 |
| 28 | 12.0 | 6:13 | 6:12 |
| 29 | 12.0 | 6:13 | 6:11 |
| 30 | 12.0 | 6:13 | 6:11 |
Solar energy in April
Average shortwave solar energy reaching the ground each day in April, about 4.91 kWh/m².
For context, solar energy here swings from a low near 4.79 kWh/m² to a high of 5.82 kWh/m² in September across the year — April's 4.91 kWh/m² sits near the bottom.
| 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) | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| 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 | 4.9 | Bright |
| 2 | 4.9 | Bright |
| 3 | 4.9 | Bright |
| 4 | 4.9 | Bright |
| 5 | 4.9 | Bright |
| 6 | 4.9 | Bright |
| 7 | 4.9 | Bright |
| 8 | 4.9 | Bright |
| 9 | 4.9 | Bright |
| 10 | 4.9 | Bright |
| 11 | 4.9 | Bright |
| 12 | 4.9 | Bright |
| 13 | 4.9 | Bright |
| 14 | 4.9 | Bright |
| 15 | 4.9 | Bright |
| 16 | 4.9 | Bright |
| 17 | 4.9 | Bright |
| 18 | 4.9 | Bright |
| 19 | 4.9 | Bright |
| 20 | 4.9 | Bright |
| 21 | 4.9 | Bright |
| 22 | 4.9 | Bright |
| 23 | 4.9 | Bright |
| 24 | 4.9 | Bright |
| 25 | 4.9 | Bright |
| 26 | 4.9 | Bright |
| 27 | 4.9 | Bright |
| 28 | 4.9 | Bright |
| 29 | 4.9 | Bright |
| 30 | 4.9 | Bright |
Hazard calendar for Pujilí
In April, Pujilí sits inside its rainy season season. The full year is below, with each hazard's peak months called out.
Pujilí's rainy season runs October–April, when most of the year's rain falls.
Is April a good time to visit Pujilí?
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 Pujilí.
What to pack for Pujilí in April
From April's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In April, Pujilí sees daytime highs around 14°C and nights near 5°C. Pack rain gear. Worth having: a warm layer and sun protection. About 21 days see rain.
UV index in Pujilí in April
Clear-sky midday UV in April peaks around 15 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Pujilí peaks around February 21 at about 19 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 14 at about 13 (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) | 17 | 19 | 18 | 15 | 15 | 13 | 13 | 14 | 15 | 16 | 13 | 14 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 17 | Extreme |
| Feb | 19 | Extreme |
| Mar | 18 | Extreme |
| Apr | 15 | Extreme |
| May | 15 | Extreme |
| Jun | 13 | Extreme |
| Jul | 13 | Extreme |
| Aug | 14 | Extreme |
| Sep | 15 | Extreme |
| Oct | 16 | Extreme |
| Nov | 13 | Extreme |
| Dec | 14 | Extreme |
Air quality in Pujilí in April
Average fine-particle pollution (PM2.5) through the year — so you can see where April falls, not just the annual average.
Air quality in Pujilí is worst in September — around 26 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 23 | 25 | 25 | 23 | 21 | 18 | 17 | 20 | 26 | 24 | 24 | 23 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 23 | Moderate |
| Feb | 25 | Moderate |
| Mar | 25 | Moderate |
| Apr | 23 | Moderate |
| May | 21 | Moderate |
| Jun | 18 | Moderate |
| Jul | 17 | Moderate |
| Aug | 20 | Moderate |
| Sep | 26 | Moderate |
| Oct | 24 | Moderate |
| Nov | 24 | Moderate |
| Dec | 23 | Moderate |
Where is Pujilí?
Pujilí sits at 1.0°S, 78.7°W, 2,944 m above sea level, in Ecuador. The nearest listed city is Latacunga, 9.0 km away.
Topography around Pujilí
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Pujilí.
Within 3 km, the terrain around Pujilí has significant variations in elevation — a maximum elevation change of 488 m around an average of 2,989 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,779 m; within 80 km, extreme variations in elevation — a maximum elevation change of 6,188 m.
The land around Pujilí is covered by grassland (50%) within 3 km, grassland (45%) and cropland (39%) within 16 km, and trees (51%) and grassland (32%) within 80 km.
Ecuador travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 43% of US
- price level, 2025
- GDP per capita
- $7,125
- 2025
- Happiness
- 6.1 / 10
- World Happiness, 2025
- Safe drinking water
- 70%
- of population, 2024
- Homicide rate
- 45.7
- per 100k, 2023
- Road deaths
- 20.1
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 466
- 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 Pujilí (-0.9576°, -78.6964°, elevation 2,944 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).