Ribeirão Preto weather in January
In January, Ribeirão Preto sees average daytime highs of 30°C and overnight lows near 21°C, with 255 mm of rain across 23.1 wet days and about 13.1 hours of daylight. It is the 5th-warmest and 1st-wettest month of the year here.
Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 13% of the time in January, and the air most often feels muggy.
Daylight stretches from about 13 h 18 min at the start of January to 13 hours by month's end. Set against the rest of the year, January is Ribeirão Preto's 12th-clearest and 10th-windiest month. For the whole year in context, see Ribeirão Preto's year-round climate.
- Daytime high
- 30°
- 5th warmest
- Overnight low
- 21°
- 12th coldest
- Rainfall
- 255 mm
- 23.1 wet days
- Daylight
- 13 h 12 min
- 6:46 AM – 7:55 PM
- Cloud cover
- 76%
- 12th clearest
- Wind
- 7 km/h
- 10th windiest
- Solar energy
- 5.55 kWh/m²
- Travel score
- 3.6
- out of 10
Ribeirão Preto is human settlement in Brazil.
- Air quality
- Moderate
- PM2.5 13.9 µg/m³ · 2019
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in January
Day-to-day highs hold fairly steady near 30°C through the month.
A typical January day in Ribeirão Preto reaches about 30°C in the afternoon and slips back to 21°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 33°C. Set against its neighbours, January runs on par with December and on par with February.
| 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Avg low (°C) | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 29 | 21 |
| 2 | 29 | 21 |
| 3 | 29 | 21 |
| 4 | 29 | 21 |
| 5 | 29 | 21 |
| 6 | 29 | 21 |
| 7 | 29 | 21 |
| 8 | 29 | 21 |
| 9 | 29 | 21 |
| 10 | 29 | 21 |
| 11 | 29 | 21 |
| 12 | 29 | 21 |
| 13 | 30 | 21 |
| 14 | 30 | 21 |
| 15 | 30 | 21 |
| 16 | 30 | 21 |
| 17 | 30 | 21 |
| 18 | 30 | 21 |
| 19 | 30 | 21 |
| 20 | 30 | 21 |
| 21 | 30 | 21 |
| 22 | 30 | 21 |
| 23 | 30 | 21 |
| 24 | 30 | 21 |
| 25 | 30 | 21 |
| 26 | 30 | 21 |
| 27 | 30 | 21 |
| 28 | 30 | 21 |
| 29 | 30 | 21 |
| 30 | 30 | 21 |
| 31 | 30 | 21 |
Ribeirão Preto weather by month
How January compares with the rest of the year at a glance. January is the 5th-warmest and 1st-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 30° / 21° | 255 | 23.1 | 13.1 | 3.6 |
| Feb | 30° / 21° | 176 | 18.3 | 12.7 | 3.9 |
| Mar | 30° / 20° | 158 | 18.6 | 12.1 | 4.2 |
| Apr | 29° / 18° | 65 | 9.1 | 11.5 | 5.8 |
| May | 27° / 16° | 45 | 5.6 | 11 | 7.5 |
| Jun | 26° / 14° | 27 | 2.9 | 10.7 | 8.1 |
| Jul | 27° / 14° | 19 | 2.4 | 10.8 | 8.2 |
| Aug | 29° / 15° | 19 | 2.8 | 11.3 | 7.1 |
| Sep | 30° / 18° | 68 | 6.8 | 11.9 | 5.4 |
| Oct | 31° / 20° | 113 | 12.9 | 12.5 | 4.3 |
| Nov | 30° / 20° | 168 | 17.4 | 13 | 4.1 |
| Dec | 30° / 21° | 221 | 22.1 | 13.3 | 3.7 |
Cloud cover in January
The sky is clear or mostly clear about 13% of the time in January, the cloudiest month of the year.
Beyond those clear spells, partly cloudy skies cover about 13% of January, with mostly cloudy or overcast conditions the remaining 73%.
| 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 25 | 25 | 25 | 23 | 23 | 23 | 23 | 22 | 23 | 24 | 24 | 24 | 25 | 25 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 30 | 31 | 31 | 32 | 31 | 31 | 32 |
| Cloudier (%) | 75 | 75 | 75 | 77 | 77 | 77 | 77 | 78 | 77 | 76 | 76 | 76 | 75 | 75 | 74 | 73 | 73 | 73 | 73 | 73 | 73 | 72 | 72 | 72 | 70 | 69 | 69 | 68 | 69 | 69 | 68 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 25 | 75 |
| 2 | 25 | 75 |
| 3 | 25 | 75 |
| 4 | 23 | 77 |
| 5 | 23 | 77 |
| 6 | 23 | 77 |
| 7 | 23 | 77 |
| 8 | 22 | 78 |
| 9 | 23 | 77 |
| 10 | 24 | 76 |
| 11 | 24 | 76 |
| 12 | 24 | 76 |
| 13 | 25 | 75 |
| 14 | 25 | 75 |
| 15 | 26 | 74 |
| 16 | 27 | 73 |
| 17 | 27 | 73 |
| 18 | 27 | 73 |
| 19 | 27 | 73 |
| 20 | 27 | 73 |
| 21 | 27 | 73 |
| 22 | 28 | 72 |
| 23 | 28 | 72 |
| 24 | 28 | 72 |
| 25 | 30 | 70 |
| 26 | 31 | 69 |
| 27 | 31 | 69 |
| 28 | 32 | 68 |
| 29 | 31 | 69 |
| 30 | 31 | 69 |
| 31 | 32 | 68 |
Chance of precipitation in January
Ribeirão Preto gets around 255 mm of rain over 23.1 wet days in January, the wettest month. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 74% and peaks near 75% 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 75 | 74 | 74 | 74 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 73 | 74 | 74 | 74 | 74 | 74 | 74 | 74 | 73 | 73 | 72 |
| Rain chance (%) | |
|---|---|
| 1 | 75 |
| 2 | 75 |
| 3 | 75 |
| 4 | 75 |
| 5 | 75 |
| 6 | 75 |
| 7 | 75 |
| 8 | 75 |
| 9 | 74 |
| 10 | 74 |
| 11 | 74 |
| 12 | 73 |
| 13 | 73 |
| 14 | 73 |
| 15 | 73 |
| 16 | 73 |
| 17 | 73 |
| 18 | 73 |
| 19 | 73 |
| 20 | 73 |
| 21 | 73 |
| 22 | 74 |
| 23 | 74 |
| 24 | 74 |
| 25 | 74 |
| 26 | 74 |
| 27 | 74 |
| 28 | 74 |
| 29 | 73 |
| 30 | 73 |
| 31 | 72 |
Humidity in January
Most of January feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, January lands in the muggy band about 67% of days. Sticky, muggy-or-worse air turns up on roughly 90% of them.
| 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Comfortable (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 |
| Humid (%) | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 |
| Muggy (%) | 71 | 71 | 70 | 70 | 68 | 68 | 68 | 67 | 67 | 67 | 66 | 65 | 65 | 66 | 66 | 65 | 64 | 65 | 65 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 68 | 67 | 67 | 67 | 67 |
| Oppressive (%) | 20 | 20 | 21 | 21 | 22 | 22 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 |
| Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|
| 1 | 0 | 9 | 71 | 20 |
| 2 | 0 | 9 | 71 | 20 |
| 3 | 0 | 9 | 70 | 21 |
| 4 | 0 | 9 | 70 | 21 |
| 5 | 0 | 10 | 68 | 22 |
| 6 | 0 | 10 | 68 | 22 |
| 7 | 0 | 10 | 68 | 22 |
| 8 | 0 | 10 | 67 | 23 |
| 9 | 0 | 10 | 67 | 23 |
| 10 | 0 | 10 | 67 | 23 |
| 11 | 0 | 10 | 66 | 24 |
| 12 | 0 | 11 | 65 | 24 |
| 13 | 0 | 11 | 65 | 24 |
| 14 | 0 | 10 | 66 | 24 |
| 15 | 0 | 10 | 66 | 24 |
| 16 | 0 | 10 | 65 | 25 |
| 17 | 1 | 10 | 64 | 25 |
| 18 | 1 | 9 | 65 | 25 |
| 19 | 1 | 9 | 65 | 25 |
| 20 | 1 | 8 | 66 | 25 |
| 21 | 1 | 8 | 66 | 25 |
| 22 | 1 | 8 | 66 | 25 |
| 23 | 2 | 7 | 66 | 25 |
| 24 | 2 | 7 | 66 | 25 |
| 25 | 2 | 7 | 66 | 25 |
| 26 | 2 | 7 | 66 | 25 |
| 27 | 2 | 6 | 68 | 24 |
| 28 | 3 | 6 | 67 | 24 |
| 29 | 3 | 6 | 67 | 24 |
| 30 | 3 | 6 | 67 | 24 |
| 31 | 3 | 6 | 67 | 24 |
Wind in January
Winds average 7 km/h in January.
Across January, daily wind ranges from about 7 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 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 | 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 | 7 | calm |
| 9 | 7 | calm |
| 10 | 7 | calm |
| 11 | 7 | calm |
| 12 | 7 | calm |
| 13 | 7 | calm |
| 14 | 7 | calm |
| 15 | 7 | calm |
| 16 | 7 | 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 |
| 31 | 7 | calm |
Sunrise & sunset in January
Daylight runs from about 13 h 18 min at the start of January to 13 hours by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 18 minutes over January. Sunrise moves from 6:36 AM to 6:55 AM, and sunset from 7:52 PM to 7:54 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 13.3 | 13.3 | 13.3 | 13.3 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 |
| Sunrise (AM) | 6:36 | 6:37 | 6:38 | 6:38 | 6:39 | 6:39 | 6:40 | 6:41 | 6:41 | 6:42 | 6:43 | 6:43 | 6:44 | 6:44 | 6:45 | 6:46 | 6:46 | 6:47 | 6:48 | 6:48 | 6:49 | 6:50 | 6:50 | 6:51 | 6:52 | 6:52 | 6:53 | 6:54 | 6:54 | 6:55 | 6:55 |
| Sunset (PM) | 7:52 | 7:53 | 7:53 | 7:53 | 7:54 | 7:54 | 7:54 | 7:54 | 7:54 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:55 | 7:54 | 7:54 | 7:54 | 7:54 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 13.3 | 6:36 | 7:52 |
| 2 | 13.3 | 6:37 | 7:53 |
| 3 | 13.3 | 6:38 | 7:53 |
| 4 | 13.3 | 6:38 | 7:53 |
| 5 | 13.2 | 6:39 | 7:54 |
| 6 | 13.2 | 6:39 | 7:54 |
| 7 | 13.2 | 6:40 | 7:54 |
| 8 | 13.2 | 6:41 | 7:54 |
| 9 | 13.2 | 6:41 | 7:54 |
| 10 | 13.2 | 6:42 | 7:55 |
| 11 | 13.2 | 6:43 | 7:55 |
| 12 | 13.2 | 6:43 | 7:55 |
| 13 | 13.2 | 6:44 | 7:55 |
| 14 | 13.2 | 6:44 | 7:55 |
| 15 | 13.2 | 6:45 | 7:55 |
| 16 | 13.2 | 6:46 | 7:55 |
| 17 | 13.1 | 6:46 | 7:55 |
| 18 | 13.1 | 6:47 | 7:55 |
| 19 | 13.1 | 6:48 | 7:55 |
| 20 | 13.1 | 6:48 | 7:55 |
| 21 | 13.1 | 6:49 | 7:55 |
| 22 | 13.1 | 6:50 | 7:55 |
| 23 | 13.1 | 6:50 | 7:55 |
| 24 | 13.1 | 6:51 | 7:55 |
| 25 | 13.1 | 6:52 | 7:55 |
| 26 | 13.0 | 6:52 | 7:55 |
| 27 | 13.0 | 6:53 | 7:55 |
| 28 | 13.0 | 6:54 | 7:54 |
| 29 | 13.0 | 6:54 | 7:54 |
| 30 | 13.0 | 6:55 | 7:54 |
| 31 | 13.0 | 6:55 | 7:54 |
Solar energy in January
Average shortwave solar energy reaching the ground each day in January, about 5.55 kWh/m².
For context, solar energy here swings from a low near 3.91 kWh/m² to a high of 5.98 kWh/m² in October across the year — January's 5.55 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.6 | 5.6 | 5.6 | 5.6 | 5.5 | 5.5 | 5.5 | 5.5 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 |
| 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 | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.6 | Bright |
| 2 | 5.6 | Bright |
| 3 | 5.6 | Bright |
| 4 | 5.6 | Bright |
| 5 | 5.5 | Bright |
| 6 | 5.5 | Bright |
| 7 | 5.5 | Bright |
| 8 | 5.5 | Bright |
| 9 | 5.6 | Bright |
| 10 | 5.6 | Bright |
| 11 | 5.6 | Bright |
| 12 | 5.6 | Bright |
| 13 | 5.6 | Bright |
| 14 | 5.6 | Bright |
| 15 | 5.6 | Bright |
| 16 | 5.6 | Bright |
| 17 | 5.6 | Bright |
| 18 | 5.6 | Bright |
| 19 | 5.7 | Bright |
| 20 | 5.7 | Bright |
| 21 | 5.7 | Bright |
| 22 | 5.7 | Bright |
| 23 | 5.7 | Bright |
| 24 | 5.7 | Bright |
| 25 | 5.7 | Bright |
| 26 | 5.7 | Bright |
| 27 | 5.7 | Bright |
| 28 | 5.7 | Bright |
| 29 | 5.7 | Bright |
| 30 | 5.7 | Bright |
| 31 | 5.7 | Bright |
Hazard calendar for Ribeirão Preto
In January, Ribeirão Preto sits inside its monsoon season. The full year is below, with each hazard's peak months called out.
Ribeirão Preto's monsoon runs November–March, when most of the year's rain falls.
Is January a good time to visit Ribeirão Preto?
Our two travel scores rate January for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
January is a weaker month for outdoor sightseeing in Ribeirão Preto.
What to pack for Ribeirão Preto in January
From January's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In January, Ribeirão Preto sees daytime highs around 30°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 23 days see rain.
UV index in Ribeirão Preto in January
Clear-sky midday UV in January 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 Ribeirão Preto peaks around January 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 6 (high).
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 | 14 | 13 | 10 | 7 | 6 | 7 | 8 | 9 | 11 | 13 | 14 |
| Level | Extreme | Extreme | Extreme | Very high | Very high | High | High | Very high | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 14 | Extreme |
| Mar | 13 | Extreme |
| Apr | 10 | Very high |
| May | 7 | Very high |
| Jun | 6 | High |
| Jul | 7 | High |
| Aug | 8 | Very high |
| Sep | 9 | Very high |
| Oct | 11 | Extreme |
| Nov | 13 | Extreme |
| Dec | 14 | Extreme |
Air quality in Ribeirão Preto in January
Average fine-particle pollution (PM2.5) through the year — so you can see where January falls, not just the annual average.
Air quality in Ribeirão Preto is worst in September — around 38 µg/m³ PM2.5 (poor), about 5.3× the cleanest month (November, 7 µg/m³).
Seasonal pattern from CAMS reanalysis, scaled to Ribeirão Preto's WHO annual average of 13.9 µg/m³.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 9 | 9 | 9 | 10 | 11 | 11 | 12 | 28 | 38 | 14 | 7 | 8 |
| Level | Good | Good | Good | Good | Good | Good | Moderate | Moderate | Poor | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 9 | Good |
| Feb | 9 | Good |
| Mar | 9 | Good |
| Apr | 10 | Good |
| May | 11 | Good |
| Jun | 11 | Good |
| Jul | 12 | Moderate |
| Aug | 28 | Moderate |
| Sep | 38 | Poor |
| Oct | 14 | Moderate |
| Nov | 7 | Good |
| Dec | 8 | Good |
Where is Ribeirão Preto?
Ribeirão Preto sits at 21.2°S, 47.8°W, 554 m above sea level, in Brazil. The nearest listed city is Jardinópolis, 18 km away.
Topography around Ribeirão Preto
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ribeirão Preto.
Within 3 km, the terrain around Ribeirão Preto has only modest variations in elevation — a maximum elevation change of 113 m around an average of 554 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 344 m; within 80 km, large variations in elevation — a maximum elevation change of 694 m.
The land around Ribeirão Preto is covered by artificial surfaces (81%) within 3 km, cropland (54%) within 16 km, and cropland (63%) and trees (26%) within 80 km.
Brazil travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / N
- 127 / 220 V · 60 Hz
- Prices
- ≈ 46% of US
- price level, 2025
- GDP per capita
- $10,713
- 2025
- Happiness
- 6.6 / 10
- World Happiness, 2025
- Safe drinking water
- 89%
- of population, 2024
- Homicide rate
- 19.3
- per 100k, 2023
- Road deaths
- 16
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 482
- 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 Ribeirão Preto (-21.1775°, -47.8103°, elevation 554 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).