Aguaí weather in March

In March, Aguaí sees average daytime highs of 29°C and overnight lows near 19°C, with 145 mm of rain across 17.8 wet days and about 12.2 hours of daylight. It is the 5th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 32% 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 Aguaí's 7th-clearest and 12th-windiest month. For the whole year in context, see Aguaí's year-round climate.

Daytime high
29°
5th warmest
Overnight low
19°
9th coldest
Rainfall
145 mm
17.8 wet days
Daylight
12 h 12 min
7:13 AM – 7:22 PM
Cloud cover
60%
7th clearest
Wind
6 km/h
12th windiest
Solar energy
5.29 kWh/m²
Travel score
4.5
out of 10

Aguaí is settlement in São Paulo federated state, Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical March day in Aguaí reaches about 29°C in the afternoon and slips back to 19°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 32°C. Set against its neighbours, March runs on par with February and about 1°C warmer than April.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12920
22920
32920
42920
52920
62920
72920
82920
92920
102920
112920
122920
132920
142920
152920
162919
172919
182919
192919
202919
212919
222919
232919
242919
252919
262919
272919
282919
292919
302919
312919

Aguaí weather by month

How March compares with the rest of the year at a glance. March is the 5th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 20°23421.913.23.8
Feb29° / 20°16718.212.84.0
Mar29° / 19°14517.812.24.5
Apr28° / 17°648.711.56.3
May26° / 15°506117.6
Jun25° / 13°293.610.78.2
Jul25° / 13°25310.88.3
Aug27° / 14°223.411.27.8
Sep29° / 17°657.611.96.0
Oct30° / 19°10413.112.54.8
Nov29° / 19°15816.913.14.5
Dec29° / 20°19521.113.34.0

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 32% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 19% of March, with mostly cloudy or overcast conditions the remaining 49%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14852
24951
34951
45050
55050
65149
75149
85149
95149
105149
115050
125050
134951
144951
154951
164951
174951
184951
194951
205050
215050
225050
235149
245248
255248
265446
275545
285743
295743
305842
316040

Chance of precipitation in March

Any precipitation

Aguaí gets around 145 mm of rain over 17.8 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 57% and peaks near 64% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
164
264
364
463
563
662
761
861
960
1060
1159
1259
1359
1459
1559
1659
1758
1858
1957
2057
2156
2255
2355
2454
2553
2652
2751
2849
2948
3047
3146

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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 67% of days. Sticky, muggy-or-worse air turns up on roughly 69% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
10121744
20121744
30122734
40123733
50123733
60124723
70124723
80125713
90125713
100126703
110226702
120226702
130226702
140226702
150226702
160227692
170327682
180327682
190328672
200329671
210429661
220430651
231431631
241431631
251532611
261533601
271534591
281535581
291635571
301636561
311637551

Wind in March

Winds average 6 km/h in March, the calmest month.

Across March, daily wind ranges from about 6 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in March

DaylightNight

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 7:07 AM to 7:18 AM, and sunset from 7:35 PM to 7:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.57:077:35
212.57:077:35
312.47:087:34
412.47:087:33
512.47:097:32
612.47:097:31
712.47:097:30
812.37:107:30
912.37:107:29
1012.37:117:28
1112.37:117:27
1212.27:117:26
1312.27:127:25
1412.27:127:24
1512.27:127:23
1612.27:137:22
1712.17:137:21
1812.17:147:20
1912.17:147:19
2012.17:147:19
2112.07:157:18
2212.07:157:17
2312.07:157:16
2412.07:167:15
2512.07:167:14
2611.97:167:13
2711.97:177:12
2811.97:177:11
2911.97:177:10
3011.97:187:09
3111.87:187:08

Solar energy in March

Daily solar energy (kWh/m²)

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 3.85 kWh/m² to a high of 5.97 kWh/m² in November across the year — March's 5.29 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.6Bright
25.6Bright
35.6Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.5Bright
95.5Bright
105.4Bright
115.4Bright
125.4Bright
135.3Bright
145.3Bright
155.3Bright
165.3Bright
175.2Bright
185.2Bright
195.2Bright
205.2Bright
215.2Bright
225.2Bright
235.2Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.1Bright
315.1Bright
Planning a trip in March

Hazard calendar for Aguaí

In seasonPeak

In March, Aguaí sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Aguaí's rainy season runs November–March, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is March a good time to visit Aguaí?

Our two travel scores rate March for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

4.5
Sightseeing
8th-best month of the year
5.8
Beach & pool
8th-best month of the year

March is a reasonable time to visit Aguaí for sightseeing.

What to pack for Aguaí in March

From March's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In March, Aguaí sees daytime highs around 29°C and nights near 19°C. Pack light clothes and rain gear. Worth having: sun protection. About 18 days see rain.

light clothesrain gearsun protection

UV index in Aguaí in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March 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 Aguaí peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 6 (high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 21UV 15Jul 10UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Very high
May7Very high
Jun6High
Jul6High
Aug8Very high
Sep8Very high
Oct12Extreme
Nov14Extreme
Dec14Extreme

Air quality in Aguaí in March

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where March falls, not just the annual average.

Air quality in Aguaí is worst in September — around 32 µg/m³ PM2.5 (moderate), about 3.2× the cleanest month (November, 10 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1430 µg/m³Nov 2310 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb12Good
Mar12Good
Apr13Moderate
May15Moderate
Jun15Moderate
Jul16Moderate
Aug23Moderate
Sep32Moderate
Oct16Moderate
Nov10Good
Dec10Good
Location & terrain

Where is Aguaí?

Aguaí sits at 22.1°S, 47.0°W, 665 m above sea level, in Brazil. The nearest listed city is São João da Boa Vista, 21 km away.

Topography around Aguaí

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Aguaí.

Within 3 km, the terrain around Aguaí has only modest variations in elevation — a maximum elevation change of 94 m around an average of 667 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 339 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,292 m.

The land around Aguaí is covered by cropland (36%), trees (28%) and artificial surfaces (21%) within 3 km, cropland (47%) and trees (41%) within 16 km, and trees (36%), cropland (33%) and grassland (27%) within 80 km.

3 km
94 m
16 km
339 m
80 km
1,292 m
treesgrasslandcroplandartificial surfacesbare terrainwater
March weather nearby: São João da Boa Vista 21 km · Vargem Grande do Sul 27 km · Espírito Santo do Pinhal 28 km · Casa Branca 34 km · Mogi Guaçu 34 km · Conchal 36 km · Santa Cruz das Palmeiras 38 km · Mogi Mirim 41 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
Roman Catholic 57%Evangelical 27%none 9%other 4%

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 Aguaí (-22.0594°, -46.9786°, elevation 665 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).