Riobamba weather in June
In June, Riobamba sees average daytime highs of 13°C and overnight lows near 3°C, with 74 mm of precipitation across 16.9 wet days and about 11.9 hours of daylight. It is the 11th-warmest and 9th-wettest month of the year here.
Day-to-day highs hold fairly steady near 13°C through the month. The sky is clear or mostly clear about 2% of the time in June, and the air most often feels dry.
Daylight stretches from about 11 h 54 min at the start of June to 11 h 54 min by month's end. Set against the rest of the year, June is Riobamba's 4th-clearest and 3rd-windiest month. For the whole year in context, see Riobamba's year-round climate.
- Daytime high
- 13°
- 11th warmest
- Overnight low
- 3°
- 4th coldest
- Precipitation
- 74 mm
- 16.9 wet days
- Daylight
- 11 h 54 min
- 6:18 AM – 6:12 PM
- Cloud cover
- 75%
- 4th clearest
- Wind
- 8 km/h
- 3rd windiest
- Solar energy
- 5.08 kWh/m²
- Travel score
- 3.1
- out of 10
Riobamba is city in Ecuador, capital of the Chimborazo Province.
- Density
- 6,573/km²
- people per km²
- Founded
- 1534
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in June
Day-to-day highs hold fairly steady near 13°C through the month.
A typical June day in Riobamba reaches about 13°C in the afternoon and slips back to 3°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 16°C. Set against its neighbours, June runs on par with May and on par with 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) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
| Avg low (°C) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 14 | 4 |
| 2 | 14 | 4 |
| 3 | 14 | 4 |
| 4 | 14 | 4 |
| 5 | 14 | 4 |
| 6 | 14 | 4 |
| 7 | 14 | 4 |
| 8 | 14 | 4 |
| 9 | 14 | 4 |
| 10 | 14 | 4 |
| 11 | 14 | 4 |
| 12 | 13 | 4 |
| 13 | 13 | 4 |
| 14 | 13 | 4 |
| 15 | 13 | 4 |
| 16 | 13 | 3 |
| 17 | 13 | 3 |
| 18 | 13 | 3 |
| 19 | 13 | 3 |
| 20 | 13 | 3 |
| 21 | 13 | 3 |
| 22 | 13 | 3 |
| 23 | 13 | 3 |
| 24 | 13 | 3 |
| 25 | 13 | 3 |
| 26 | 13 | 3 |
| 27 | 13 | 3 |
| 28 | 13 | 3 |
| 29 | 13 | 3 |
| 30 | 13 | 3 |
How June really feels in Riobamba
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.
Riobamba weather by month
How June compares with the rest of the year at a glance. June is the 11th-warmest and 9th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 14° / 4° | 134 | 21.7 | 12.1 | 2.9 |
| Feb | 14° / 5° | 157 | 22.7 | 12.1 | 2.6 |
| Mar | 14° / 5° | 205 | 27.6 | 12 | 2.3 |
| Apr | 14° / 5° | 177 | 26.4 | 12 | 2.4 |
| May | 14° / 4° | 115 | 22.2 | 11.9 | 2.8 |
| Jun | 13° / 3° | 74 | 16.9 | 11.9 | 3.1 |
| Jul | 13° / 3° | 49 | 12.4 | 11.9 | 3.5 |
| Aug | 14° / 3° | 29 | 8.1 | 11.9 | 4.2 |
| Sep | 15° / 3° | 49 | 12.2 | 12 | 4.1 |
| Oct | 14° / 4° | 114 | 21.9 | 12 | 3.0 |
| Nov | 14° / 4° | 142 | 23.5 | 12.1 | 2.6 |
| Dec | 14° / 4° | 137 | 23.3 | 12.1 | 2.8 |
Cloud cover in June
The sky is clear or mostly clear about 2% of the time in June.
Beyond those clear spells, partly cloudy skies cover about 18% of June, with mostly cloudy or overcast conditions the remaining 81%.
| 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 (%) | 13 | 13 | 14 | 15 | 16 | 16 | 17 | 18 | 19 | 20 | 20 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 22 | 22 | 23 | 23 |
| Cloudier (%) | 87 | 87 | 86 | 85 | 84 | 84 | 83 | 82 | 81 | 80 | 80 | 79 | 79 | 79 | 79 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 79 | 79 | 79 | 78 | 78 | 77 | 77 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 13 | 87 |
| 2 | 13 | 87 |
| 3 | 14 | 86 |
| 4 | 15 | 85 |
| 5 | 16 | 84 |
| 6 | 16 | 84 |
| 7 | 17 | 83 |
| 8 | 18 | 82 |
| 9 | 19 | 81 |
| 10 | 20 | 80 |
| 11 | 20 | 80 |
| 12 | 21 | 79 |
| 13 | 21 | 79 |
| 14 | 21 | 79 |
| 15 | 21 | 79 |
| 16 | 20 | 80 |
| 17 | 20 | 80 |
| 18 | 20 | 80 |
| 19 | 20 | 80 |
| 20 | 20 | 80 |
| 21 | 20 | 80 |
| 22 | 20 | 80 |
| 23 | 20 | 80 |
| 24 | 21 | 79 |
| 25 | 21 | 79 |
| 26 | 21 | 79 |
| 27 | 22 | 78 |
| 28 | 22 | 78 |
| 29 | 23 | 77 |
| 30 | 23 | 77 |
Chance of precipitation in June
Riobamba gets around 74 mm of rain and snow over 16.9 wet days in June. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable precipitation averages around 55% and peaks near 65% on the wettest days, and about 0 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 (%) | 65 | 65 | 64 | 63 | 63 | 62 | 61 | 60 | 59 | 58 | 57 | 56 | 55 | 54 | 53 | 53 | 52 | 52 | 51 | 51 | 51 | 51 | 51 | 51 | 50 | 50 | 50 | 50 | 50 | 50 |
| Rain chance (%) | |
|---|---|
| 1 | 65 |
| 2 | 65 |
| 3 | 64 |
| 4 | 63 |
| 5 | 63 |
| 6 | 62 |
| 7 | 61 |
| 8 | 60 |
| 9 | 59 |
| 10 | 58 |
| 11 | 57 |
| 12 | 56 |
| 13 | 55 |
| 14 | 54 |
| 15 | 53 |
| 16 | 53 |
| 17 | 52 |
| 18 | 52 |
| 19 | 51 |
| 20 | 51 |
| 21 | 51 |
| 22 | 51 |
| 23 | 51 |
| 24 | 51 |
| 25 | 50 |
| 26 | 50 |
| 27 | 50 |
| 28 | 50 |
| 29 | 50 |
| 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 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 June
Winds average 8 km/h in June.
Across June, daily wind ranges from about 7 km/h on the calmest days to 8 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 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| 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 | 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 | 8 | calm |
| 25 | 8 | calm |
| 26 | 8 | calm |
| 27 | 8 | calm |
| 28 | 8 | calm |
| 29 | 8 | calm |
| 30 | 8 | calm |
Sunrise & sunset in June
Daylight runs from about 11 h 54 min at the start of June to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 0 minutes over June. Sunrise moves from 6:15 AM to 6:21 AM, and sunset from 6:09 PM to 6:15 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 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 |
| Sunrise (AM) | 6:15 | 6:15 | 6:15 | 6:15 | 6:16 | 6:16 | 6:16 | 6:16 | 6:16 | 6:16 | 6:17 | 6:17 | 6:17 | 6:17 | 6:18 | 6:18 | 6:18 | 6:18 | 6:18 | 6:19 | 6:19 | 6:19 | 6:19 | 6:19 | 6:20 | 6:20 | 6:20 | 6:20 | 6:20 | 6:21 |
| Sunset (PM) | 6:09 | 6:10 | 6:10 | 6:10 | 6:10 | 6:10 | 6:10 | 6:11 | 6:11 | 6:11 | 6:11 | 6:11 | 6:11 | 6:12 | 6:12 | 6:12 | 6:12 | 6:12 | 6:13 | 6:13 | 6:13 | 6:13 | 6:13 | 6:14 | 6:14 | 6:14 | 6:14 | 6:15 | 6:15 | 6:15 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.9 | 6:15 | 6:09 |
| 2 | 11.9 | 6:15 | 6:10 |
| 3 | 11.9 | 6:15 | 6:10 |
| 4 | 11.9 | 6:15 | 6:10 |
| 5 | 11.9 | 6:16 | 6:10 |
| 6 | 11.9 | 6:16 | 6:10 |
| 7 | 11.9 | 6:16 | 6:10 |
| 8 | 11.9 | 6:16 | 6:11 |
| 9 | 11.9 | 6:16 | 6:11 |
| 10 | 11.9 | 6:16 | 6:11 |
| 11 | 11.9 | 6:17 | 6:11 |
| 12 | 11.9 | 6:17 | 6:11 |
| 13 | 11.9 | 6:17 | 6:11 |
| 14 | 11.9 | 6:17 | 6:12 |
| 15 | 11.9 | 6:18 | 6:12 |
| 16 | 11.9 | 6:18 | 6:12 |
| 17 | 11.9 | 6:18 | 6:12 |
| 18 | 11.9 | 6:18 | 6:12 |
| 19 | 11.9 | 6:18 | 6:13 |
| 20 | 11.9 | 6:19 | 6:13 |
| 21 | 11.9 | 6:19 | 6:13 |
| 22 | 11.9 | 6:19 | 6:13 |
| 23 | 11.9 | 6:19 | 6:13 |
| 24 | 11.9 | 6:19 | 6:14 |
| 25 | 11.9 | 6:20 | 6:14 |
| 26 | 11.9 | 6:20 | 6:14 |
| 27 | 11.9 | 6:20 | 6:14 |
| 28 | 11.9 | 6:20 | 6:15 |
| 29 | 11.9 | 6:20 | 6:15 |
| 30 | 11.9 | 6:21 | 6:15 |
Solar energy in June
Average shortwave solar energy reaching the ground each day in June, about 5.08 kWh/m².
For context, solar energy here swings from a low near 5.06 kWh/m² to a high of 6.16 kWh/m² in September across the year — June's 5.08 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) | 5.0 | 5.0 | 5.0 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.2 | 5.2 |
| 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 | 5.0 | Bright |
| 2 | 5.0 | Bright |
| 3 | 5.0 | Bright |
| 4 | 5.1 | Bright |
| 5 | 5.1 | Bright |
| 6 | 5.1 | Bright |
| 7 | 5.1 | Bright |
| 8 | 5.1 | Bright |
| 9 | 5.1 | Bright |
| 10 | 5.1 | Bright |
| 11 | 5.1 | Bright |
| 12 | 5.1 | Bright |
| 13 | 5.1 | Bright |
| 14 | 5.1 | Bright |
| 15 | 5.1 | Bright |
| 16 | 5.1 | Bright |
| 17 | 5.1 | Bright |
| 18 | 5.1 | Bright |
| 19 | 5.1 | Bright |
| 20 | 5.1 | Bright |
| 21 | 5.1 | Bright |
| 22 | 5.1 | Bright |
| 23 | 5.1 | Bright |
| 24 | 5.1 | Bright |
| 25 | 5.1 | Bright |
| 26 | 5.1 | Bright |
| 27 | 5.1 | Bright |
| 28 | 5.1 | Bright |
| 29 | 5.2 | Bright |
| 30 | 5.2 | Bright |
Is June a good time to visit Riobamba?
Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
June is a weaker month for outdoor sightseeing in Riobamba.
What to pack for Riobamba in June
From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In June, Riobamba sees daytime highs around 13°C and nights near 3°C. Pack rain gear. Worth having: a warm layer and sun protection. About 17 days see rain.
UV index in Riobamba in June
Clear-sky midday UV in June peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Riobamba peaks around February 19 at about 19 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 15 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) | 18 | 19 | 19 | 16 | 15 | 13 | 13 | 14 | 15 | 16 | 14 | 14 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 18 | Extreme |
| Feb | 19 | Extreme |
| Mar | 19 | Extreme |
| Apr | 16 | Extreme |
| May | 15 | Extreme |
| Jun | 13 | Extreme |
| Jul | 13 | Extreme |
| Aug | 14 | Extreme |
| Sep | 15 | Extreme |
| Oct | 16 | Extreme |
| Nov | 14 | Extreme |
| Dec | 14 | Extreme |
Air quality in Riobamba 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 Riobamba is worst in September — around 21 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (July, 13 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 19 | 21 | 21 | 19 | 16 | 13 | 13 | 17 | 21 | 20 | 21 | 18 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 19 | Moderate |
| Feb | 21 | Moderate |
| Mar | 21 | Moderate |
| Apr | 19 | Moderate |
| May | 16 | Moderate |
| Jun | 13 | Moderate |
| Jul | 13 | Moderate |
| Aug | 17 | Moderate |
| Sep | 21 | Moderate |
| Oct | 20 | Moderate |
| Nov | 21 | Moderate |
| Dec | 18 | Moderate |
Where is Riobamba?
Riobamba sits at 1.7°S, 78.7°W, 2,777 m above sea level, in Ecuador. The nearest listed city is Guamote, 31 km away.
Topography around Riobamba
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Riobamba.
Within 3 km, the terrain around Riobamba has significant variations in elevation — a maximum elevation change of 288 m around an average of 2,786 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 2,033 m; within 80 km, extreme variations in elevation — a maximum elevation change of 6,236 m.
The land around Riobamba is covered by artificial surfaces (62%) and cropland (23%) within 3 km, cropland (56%) within 16 km, and trees (48%) 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 Riobamba (-1.6651°, -78.6589°, elevation 2,777 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).