Piracicaba weather in March
In March, Piracicaba sees average daytime highs of 30°C and overnight lows near 20°C, with 144 mm of rain across 17.1 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 5th-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 31% of the time in March, and the air most often feels muggy.
Daylight stretches from about 12 h 30 min at the start of March to 11 h 48 min by month's end. Set against the rest of the year, March is Piracicaba's 7th-clearest and 11th-windiest month. For the whole year in context, see Piracicaba's year-round climate.
- Daytime high
- 30°
- 4th warmest
- Overnight low
- 20°
- 9th coldest
- Rainfall
- 144 mm
- 17.1 wet days
- Daylight
- 12 h 12 min
- 7:15 AM – 7:25 PM
- Cloud cover
- 59%
- 7th clearest
- Wind
- 8 km/h
- 11th windiest
- Solar energy
- 5.29 kWh/m²
- Travel score
- 4.4
- out of 10
- Air quality
- Moderate
- PM2.5 13 µg/m³ · 2019
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in March
Day-to-day highs hold fairly steady near 30°C through the month.
A typical March day in Piracicaba reaches about 30°C in the afternoon and slips back to 20°C overnight — a 10°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, March runs on par with February and about 1°C warmer than April.
| 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) | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| Avg low (°C) | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 30 | 20 |
| 2 | 30 | 20 |
| 3 | 30 | 20 |
| 4 | 30 | 20 |
| 5 | 30 | 20 |
| 6 | 30 | 20 |
| 7 | 30 | 20 |
| 8 | 30 | 20 |
| 9 | 30 | 20 |
| 10 | 30 | 20 |
| 11 | 30 | 20 |
| 12 | 30 | 20 |
| 13 | 30 | 20 |
| 14 | 30 | 20 |
| 15 | 30 | 20 |
| 16 | 30 | 20 |
| 17 | 30 | 20 |
| 18 | 29 | 20 |
| 19 | 29 | 20 |
| 20 | 29 | 20 |
| 21 | 29 | 20 |
| 22 | 29 | 20 |
| 23 | 29 | 20 |
| 24 | 29 | 20 |
| 25 | 29 | 20 |
| 26 | 29 | 19 |
| 27 | 29 | 19 |
| 28 | 29 | 19 |
| 29 | 29 | 19 |
| 30 | 29 | 19 |
| 31 | 29 | 19 |
How March really feels in Piracicaba
Once humidity and wind are folded in, March averages 1 day that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in March is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Piracicaba weather by month
How March compares with the rest of the year at a glance. March is the 4th-warmest and 5th-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 | 22.3 | 13.2 | 3.6 |
| Feb | 30° / 21° | 186 | 19 | 12.8 | 3.7 |
| Mar | 30° / 20° | 144 | 17.1 | 12.2 | 4.4 |
| Apr | 29° / 18° | 53 | 7.3 | 11.5 | 6.2 |
| May | 26° / 15° | 52 | 6 | 10.9 | 7.5 |
| Jun | 25° / 14° | 38 | 4.5 | 10.6 | 8.0 |
| Jul | 25° / 13° | 31 | 3.8 | 10.7 | 8.1 |
| Aug | 27° / 14° | 30 | 3.9 | 11.2 | 7.6 |
| Sep | 29° / 16° | 61 | 8.1 | 11.9 | 6.0 |
| Oct | 30° / 18° | 104 | 12.1 | 12.5 | 4.9 |
| Nov | 30° / 19° | 148 | 15 | 13.1 | 4.5 |
| Dec | 30° / 20° | 190 | 19.9 | 13.4 | 3.8 |
Cloud cover in March
The sky is clear or mostly clear about 31% of the time in March.
Beyond those clear spells, partly cloudy skies cover about 18% of March, with mostly cloudy or overcast conditions the remaining 51%. Skies tend to open up 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 45 | 46 | 46 | 47 | 47 | 47 | 48 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 48 | 47 | 47 | 47 | 47 | 48 | 48 | 48 | 48 | 50 | 51 | 51 | 53 | 53 | 55 | 55 | 55 |
| Cloudier (%) | 55 | 54 | 54 | 53 | 53 | 53 | 52 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 52 | 53 | 53 | 53 | 53 | 52 | 52 | 52 | 52 | 50 | 49 | 49 | 47 | 47 | 45 | 45 | 45 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 45 | 55 |
| 2 | 46 | 54 |
| 3 | 46 | 54 |
| 4 | 47 | 53 |
| 5 | 47 | 53 |
| 6 | 47 | 53 |
| 7 | 48 | 52 |
| 8 | 49 | 51 |
| 9 | 49 | 51 |
| 10 | 49 | 51 |
| 11 | 49 | 51 |
| 12 | 49 | 51 |
| 13 | 49 | 51 |
| 14 | 49 | 51 |
| 15 | 48 | 52 |
| 16 | 47 | 53 |
| 17 | 47 | 53 |
| 18 | 47 | 53 |
| 19 | 47 | 53 |
| 20 | 48 | 52 |
| 21 | 48 | 52 |
| 22 | 48 | 52 |
| 23 | 48 | 52 |
| 24 | 50 | 50 |
| 25 | 51 | 49 |
| 26 | 51 | 49 |
| 27 | 53 | 47 |
| 28 | 53 | 47 |
| 29 | 55 | 45 |
| 30 | 55 | 45 |
| 31 | 55 | 45 |
Chance of precipitation in March
Piracicaba gets around 144 mm of rain over 17.1 wet days in March. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 54% and peaks near 63% 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 63 | 63 | 62 | 62 | 61 | 60 | 59 | 59 | 58 | 58 | 57 | 57 | 57 | 57 | 56 | 56 | 55 | 55 | 54 | 54 | 53 | 53 | 52 | 51 | 50 | 48 | 47 | 45 | 43 | 42 | 41 |
| Rain chance (%) | |
|---|---|
| 1 | 63 |
| 2 | 63 |
| 3 | 62 |
| 4 | 62 |
| 5 | 61 |
| 6 | 60 |
| 7 | 59 |
| 8 | 59 |
| 9 | 58 |
| 10 | 58 |
| 11 | 57 |
| 12 | 57 |
| 13 | 57 |
| 14 | 57 |
| 15 | 56 |
| 16 | 56 |
| 17 | 55 |
| 18 | 55 |
| 19 | 54 |
| 20 | 54 |
| 21 | 53 |
| 22 | 53 |
| 23 | 52 |
| 24 | 51 |
| 25 | 50 |
| 26 | 48 |
| 27 | 47 |
| 28 | 45 |
| 29 | 43 |
| 30 | 42 |
| 31 | 41 |
Humidity in March
Most of March feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, March lands in the muggy band about 60% of days. Sticky, muggy-or-worse air turns up on roughly 80% 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 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 5 | 6 | 6 | 6 |
| Humid (%) | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 15 | 15 | 16 | 16 | 17 | 18 | 19 | 19 | 20 | 21 | 22 | 22 | 23 | 23 | 24 | 24 | 25 | 25 | 26 | 26 |
| Muggy (%) | 58 | 58 | 59 | 60 | 60 | 60 | 61 | 61 | 60 | 61 | 62 | 62 | 62 | 62 | 63 | 63 | 62 | 62 | 62 | 61 | 60 | 60 | 59 | 58 | 59 | 57 | 57 | 57 | 56 | 56 | 56 |
| Oppressive (%) | 30 | 30 | 29 | 28 | 28 | 27 | 26 | 25 | 25 | 24 | 23 | 22 | 22 | 21 | 20 | 19 | 18 | 17 | 17 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 12 |
| Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|
| 1 | 0 | 12 | 58 | 30 |
| 2 | 0 | 12 | 58 | 30 |
| 3 | 0 | 12 | 59 | 29 |
| 4 | 0 | 12 | 60 | 28 |
| 5 | 0 | 12 | 60 | 28 |
| 6 | 0 | 13 | 60 | 27 |
| 7 | 0 | 13 | 61 | 26 |
| 8 | 1 | 13 | 61 | 25 |
| 9 | 1 | 14 | 60 | 25 |
| 10 | 1 | 14 | 61 | 24 |
| 11 | 1 | 14 | 62 | 23 |
| 12 | 1 | 15 | 62 | 22 |
| 13 | 1 | 15 | 62 | 22 |
| 14 | 1 | 16 | 62 | 21 |
| 15 | 1 | 16 | 63 | 20 |
| 16 | 1 | 17 | 63 | 19 |
| 17 | 2 | 18 | 62 | 18 |
| 18 | 2 | 19 | 62 | 17 |
| 19 | 2 | 19 | 62 | 17 |
| 20 | 3 | 20 | 61 | 16 |
| 21 | 3 | 21 | 60 | 16 |
| 22 | 3 | 22 | 60 | 15 |
| 23 | 4 | 22 | 59 | 15 |
| 24 | 4 | 23 | 58 | 15 |
| 25 | 4 | 23 | 59 | 14 |
| 26 | 5 | 24 | 57 | 14 |
| 27 | 5 | 24 | 57 | 14 |
| 28 | 5 | 25 | 57 | 13 |
| 29 | 6 | 25 | 56 | 13 |
| 30 | 6 | 26 | 56 | 12 |
| 31 | 6 | 26 | 56 | 12 |
Wind in March
Winds average 8 km/h in March.
Across March, 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 7 | 7 | 7 | 7 | 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 |
| 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 | 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 |
| 31 | 8 | calm |
Sunrise & sunset in March
Daylight runs from about 12 h 30 min at the start of March to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 42 minutes over March. Sunrise moves from 7:09 AM to 7:21 AM, and sunset from 7:39 PM to 7:10 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) | 12.5 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 11.9 | 11.9 | 11.9 | 11.9 | 11.8 | 11.8 |
| Sunrise (AM) | 7:09 | 7:09 | 7:10 | 7:10 | 7:11 | 7:11 | 7:12 | 7:12 | 7:13 | 7:13 | 7:13 | 7:14 | 7:14 | 7:15 | 7:15 | 7:15 | 7:16 | 7:16 | 7:16 | 7:17 | 7:17 | 7:18 | 7:18 | 7:18 | 7:19 | 7:19 | 7:19 | 7:20 | 7:20 | 7:20 | 7:21 |
| Sunset (PM) | 7:39 | 7:38 | 7:37 | 7:36 | 7:35 | 7:34 | 7:34 | 7:33 | 7:32 | 7:31 | 7:30 | 7:29 | 7:28 | 7:27 | 7:26 | 7:25 | 7:24 | 7:23 | 7:22 | 7:21 | 7:20 | 7:19 | 7:18 | 7:17 | 7:16 | 7:15 | 7:14 | 7:13 | 7:12 | 7:11 | 7:10 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.5 | 7:09 | 7:39 |
| 2 | 12.5 | 7:09 | 7:38 |
| 3 | 12.5 | 7:10 | 7:37 |
| 4 | 12.4 | 7:10 | 7:36 |
| 5 | 12.4 | 7:11 | 7:35 |
| 6 | 12.4 | 7:11 | 7:34 |
| 7 | 12.4 | 7:12 | 7:34 |
| 8 | 12.3 | 7:12 | 7:33 |
| 9 | 12.3 | 7:13 | 7:32 |
| 10 | 12.3 | 7:13 | 7:31 |
| 11 | 12.3 | 7:13 | 7:30 |
| 12 | 12.3 | 7:14 | 7:29 |
| 13 | 12.2 | 7:14 | 7:28 |
| 14 | 12.2 | 7:15 | 7:27 |
| 15 | 12.2 | 7:15 | 7:26 |
| 16 | 12.2 | 7:15 | 7:25 |
| 17 | 12.1 | 7:16 | 7:24 |
| 18 | 12.1 | 7:16 | 7:23 |
| 19 | 12.1 | 7:16 | 7:22 |
| 20 | 12.1 | 7:17 | 7:21 |
| 21 | 12.1 | 7:17 | 7:20 |
| 22 | 12.0 | 7:18 | 7:19 |
| 23 | 12.0 | 7:18 | 7:18 |
| 24 | 12.0 | 7:18 | 7:17 |
| 25 | 12.0 | 7:19 | 7:16 |
| 26 | 11.9 | 7:19 | 7:15 |
| 27 | 11.9 | 7:19 | 7:14 |
| 28 | 11.9 | 7:20 | 7:13 |
| 29 | 11.9 | 7:20 | 7:12 |
| 30 | 11.8 | 7:20 | 7:11 |
| 31 | 11.8 | 7:21 | 7:10 |
Solar energy in March
Average shortwave solar energy reaching the ground each day in March, about 5.29 kWh/m².
For context, solar energy here swings from a low near 3.59 kWh/m² to a high of 6.02 kWh/m² in November across the year — March's 5.29 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 | 5.5 | 5.4 | 5.4 | 5.4 | 5.4 | 5.3 | 5.3 | 5.3 | 5.3 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.0 |
| 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 | 5.5 | Bright |
| 10 | 5.4 | Bright |
| 11 | 5.4 | Bright |
| 12 | 5.4 | Bright |
| 13 | 5.4 | Bright |
| 14 | 5.3 | Bright |
| 15 | 5.3 | Bright |
| 16 | 5.3 | Bright |
| 17 | 5.3 | Bright |
| 18 | 5.2 | Bright |
| 19 | 5.2 | Bright |
| 20 | 5.2 | Bright |
| 21 | 5.2 | Bright |
| 22 | 5.2 | 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 | 5.1 | Bright |
| 30 | 5.1 | Bright |
| 31 | 5.0 | Bright |
Hazard calendar for Piracicaba
In March, Piracicaba sits inside its monsoon season. The full year is below, with each hazard's peak months called out.
Piracicaba's monsoon runs November–March, when most of the year's rain falls.
Is March a good time to visit Piracicaba?
Our two travel scores rate March for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
March is a reasonable time to visit Piracicaba for sightseeing.
What to pack for Piracicaba in March
From March's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In March, Piracicaba sees daytime highs around 30°C and nights near 20°C. Pack light clothes and rain gear. Worth having: sun protection. About 17 days see rain.
UV index in Piracicaba in March
Clear-sky midday UV in March peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Piracicaba peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 5 (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 | 12 | 9 | 7 | 6 | 5 | 8 | 8 | 11 | 13 | 13 |
| Level | Extreme | Extreme | Extreme | Very high | High | High | High | Very high | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 14 | Extreme |
| Mar | 12 | Extreme |
| Apr | 9 | Very high |
| May | 7 | High |
| Jun | 6 | High |
| Jul | 5 | High |
| Aug | 8 | Very high |
| Sep | 8 | Very high |
| Oct | 11 | Extreme |
| Nov | 13 | Extreme |
| Dec | 13 | Extreme |
Air quality in Piracicaba in March
Average fine-particle pollution (PM2.5) through the year — so you can see where March falls, not just the annual average.
Air quality in Piracicaba is worst in September — around 21 µg/m³ PM2.5 (moderate), about 2.3× the cleanest month (December, 9 µg/m³).
Seasonal pattern from CAMS reanalysis, scaled to Piracicaba's WHO annual average of 13 µg/m³.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 9 | 10 | 10 | 11 | 13 | 14 | 15 | 20 | 21 | 15 | 9 | 9 |
| Level | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 9 | Good |
| Feb | 10 | Good |
| Mar | 10 | Good |
| Apr | 11 | Good |
| May | 13 | Moderate |
| Jun | 14 | Moderate |
| Jul | 15 | Moderate |
| Aug | 20 | Moderate |
| Sep | 21 | Moderate |
| Oct | 15 | Moderate |
| Nov | 9 | Good |
| Dec | 9 | Good |
Where is Piracicaba?
Piracicaba sits at 22.7°S, 47.6°W, 530 m above sea level, in Brazil. The nearest listed city is Rio das Pedras, 14 km away.
Topography around Piracicaba
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Piracicaba.
Within 3 km, the terrain around Piracicaba has only modest variations in elevation — a maximum elevation change of 129 m around an average of 525 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 296 m; within 80 km, large variations in elevation — a maximum elevation change of 634 m.
The land around Piracicaba is covered by artificial surfaces (73%) and trees (20%) within 3 km, cropland (45%) and trees (24%) within 16 km, and cropland (39%), trees (31%) and grassland (23%) 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 Piracicaba (-22.7253°, -47.6492°, elevation 530 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).