Araçariguama in Fall

In fall (March, April and May), Araçariguama sees average daytime highs around 25°C and overnight lows near 16°C, with 259 mm of rain over about 35 wet days across the season. It is the 3rd-warmest season and the 3rd-wettest season.

Over the season highs ease from about 27°C in early March to 22°C by late May. The sky is clear or mostly clear about 30% of the time across fall, and the air most often feels humid.

Fall is Araçariguama's 2nd-best season to visit on our travel score. For the whole year in context, see Araçariguama's year-round climate.

Avg daytime high
25°C
3rd-warmest season
Avg overnight low
16°C
Rainfall
259 mm
35 wet days
Avg wind
10 km/h
Travel score
6.5
2nd-best season
Months
Mar · Apr · May

Temperature in Araçariguama in Fall

Average highAverage lowShaded bands: 10–90% of days

Over the season highs ease from about 27°C in early March to 22°C by late May.

A typical fall day in Araçariguama reaches about 25°C and drops to 16°C overnight. The warmest of the three months is March, the coolest May.

10°20°30°MarAprMay

Araçariguama weather by month

How the three fall months (March, April and May) compare with the rest of the year — the season's months are highlighted.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 19°23022.713.34.4
Feb28° / 19°16819.312.84.7
Mar27° / 18°13618.612.25.3
Apr26° / 17°639.111.56.9
May23° / 14°60710.97.3
Jun22° / 13°485.310.67.6
Jul22° / 12°48510.77.7
Aug24° / 13°384.911.28.0
Sep25° / 15°869.311.97.0
Oct26° / 16°11413.712.66.0
Nov26° / 17°15016.113.15.5
Dec27° / 18°18120.613.44.8

Cloud cover in Fall

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 30% of the time across fall.

0%25%50%75%100%MarAprMay

Chance of precipitation in Fall

Any precipitation

Araçariguama gets around 259 mm of rain over 35 wet days across fall. The line is the day-by-day chance of measurable precipitation.

0%20%40%60%80%MarAprMay

Humidity in Fall

DryComfortableHumidMuggyOppressiveMiserable

Most of fall feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.

0%25%50%75%100%MarAprMay

Wind in Fall

Winds average 10 km/h across fall.

051015MarAprMay

Sunrise & sunset in Fall

DaylightNight

Daylight runs from about 12 h 30 min in early March to 10 h 42 min by late May. The lit band spans sunrise to sunset each day.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMMarAprMay

Solar energy in Fall

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day across fall, about 4.4 kWh/m².

0246MarAprMay
Planning a trip in fall

Hazard calendar for Araçariguama

In seasonPeak

In fall, Araçariguama overlaps its rainy season season. The full year is below, with each hazard's peak months called out.

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

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

Is fall a good time to visit Araçariguama?

Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.

6.5
Sightseeing
2nd-best month of the year
5.8
Beach & pool
1st-best month of the year

fall is a reasonable time to visit Araçariguama for sightseeing.

What to pack for Araçariguama in Fall

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

In fall, Araçariguama sees daytime highs around 25°C and nights near 16°C. Pack rain gear. Worth having: light clothes and sun protection. About 35 days see rain.

rain gearlight clothessun protection

UV index in Araçariguama in Fall

LowModerateHighVery highExtreme

Clear-sky midday UV across fall averages around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Araçariguama peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 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 12UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul5High
Aug8Very high
Sep8Very high
Oct11Extreme
Nov12Extreme
Dec14Extreme

Air quality in Araçariguama in Fall

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Araçariguama is worst in July — around 38 µg/m³ PM2.5 (poor), about 2.1× the cleanest month (January, 18 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateJul 1838 µg/m³Jan 1018 µg/m³
PM2.5 (µg/m³)Level
Jan18Moderate
Feb20Moderate
Mar22Moderate
Apr26Moderate
May31Moderate
Jun35Poor
Jul38Poor
Aug36Poor
Sep35Poor
Oct25Moderate
Nov18Moderate
Dec18Moderate
Location & terrain

Where is Araçariguama?

Araçariguama sits at 23.4°S, 47.1°W, 706 m above sea level, in Brazil. The nearest listed city is Pirapora do Bom Jesus, 8.0 km away.

Topography around Araçariguama

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

Within 3 km, the terrain around Araçariguama has significant variations in elevation — a maximum elevation change of 283 m around an average of 738 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 628 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,402 m.

The land around Araçariguama is covered by trees (59%) and grassland (29%) within 3 km, trees (71%) and grassland (22%) within 16 km, and trees (54%) within 80 km.

3 km
283 m
16 km
628 m
80 km
1,402 m
treesgrasslandcroplandartificial surfacesbare terrainwater
Fall weather nearby: Pirapora do Bom Jesus 8.0 km · São Roque 13 km · Santana de Parnaíba 15 km · Cabreúva 16 km · Mairinque 17 km · Itapevi 18 km · Vargem Grande Paulista 19 km · Jandira 19 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 Araçariguama (-23.4386°, -47.0614°, elevation 706 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.