São Benedito do Rio Preto weather in October

In October, São Benedito do Rio Preto sees average daytime highs of 35°C and overnight lows near 25°C, with 13 mm of rain across 2.5 wet days and about 12.1 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 35°C through the month. The sky is clear or mostly clear about 55% of the time in October, and the air most often feels muggy.

Daylight stretches from about 12 hours at the start of October to 12 h 06 min by month's end. Set against the rest of the year, October is São Benedito do Rio Preto's 4th-clearest and 1st-windiest month. For the whole year in context, see São Benedito do Rio Preto's year-round climate.

Daytime high
35°
1st warmest
Overnight low
25°
10th coldest
Rainfall
13 mm
2.5 wet days
Daylight
12 h 06 min
5:37 AM – 5:41 PM
Cloud cover
43%
4th clearest
Wind
13 km/h
1st windiest
Solar energy
6.44 kWh/m²
Travel score
2.9
out of 10

São Benedito do Rio Preto is human settlement in Brazil.

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 35°C through the month.

A typical October day in São Benedito do Rio Preto reaches about 35°C in the afternoon and slips back to 25°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 33°C and 37°C. Set against its neighbours, October runs on par with September and on par with November.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13524
23524
33524
43524
53524
63524
73524
83524
93524
103524
113525
123525
133525
143525
153525
163525
173525
183525
193525
203525
213525
223525
233525
243525
253525
263525
273525
283525
293525
303525
313525

How October really feels in São Benedito do Rio Preto

Once humidity and wind are folded in, October averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in October is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

São Benedito do Rio Preto weather by month

How October compares with the rest of the year at a glance. October is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 24°19221.612.22.8
Feb31° / 23°24823.412.12.7
Mar31° / 23°33228.5122.5
Apr31° / 23°31826.811.92.6
May31° / 23°19520.511.93.4
Jun31° / 23°5610.811.84.5
Jul32° / 23°325.711.84.8
Aug33° / 23°61.211.94.2
Sep35° / 24°40.8123.4
Oct35° / 25°132.512.12.9
Nov35° / 25°234.212.22.9
Dec34° / 25°6510.212.22.9

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 55% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 24% of October, with mostly cloudy or overcast conditions the remaining 20%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18713
28713
38713
48614
58614
68515
78515
88515
98317
108317
118317
128218
138218
148218
158218
168020
178020
188020
198020
207822
217822
227624
237624
247525
257426
267327
277228
287129
297030
307030
316832

Chance of precipitation in October

Any precipitation

São Benedito do Rio Preto gets around 13 mm of rain over 2.5 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 8% and peaks near 10% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
16
26
36
46
56
66
76
87
97
107
117
128
138
148
158
168
179
189
199
209
219
229
239
249
259
269
279
289
2910
3010
3110

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the muggy band about 52% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)
15743
25743
35743
45743
55743
65743
75743
85743
95743
105644
115644
125545
135446
145446
155347
165248
175248
185149
195149
205050
214951
224951
234852
244852
254852
264753
274753
284753
294753
304753
314654

Wind in October

Winds average 13 km/h in October, the windiest month of the year.

Across October, daily wind ranges from about 13 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2313light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze
3113light breeze

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 hours at the start of October to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over October. Sunrise moves from 5:42 AM to 5:34 AM, and sunset from 5:44 PM to 5:41 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.05:425:44
212.05:425:44
312.05:415:44
412.05:415:43
512.05:415:43
612.05:405:43
712.05:405:43
812.15:395:43
912.15:395:42
1012.15:395:42
1112.15:385:42
1212.15:385:42
1312.15:385:42
1412.15:375:42
1512.15:375:41
1612.15:375:41
1712.15:375:41
1812.15:365:41
1912.15:365:41
2012.15:365:41
2112.15:365:41
2212.15:355:41
2312.15:355:41
2412.15:355:41
2512.15:355:41
2612.15:355:41
2712.15:355:41
2812.15:345:41
2912.15:345:41
3012.15:345:41
3112.15:345:41

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 6.44 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.39 kWh/m² to a high of 6.44 kWh/m² in October across the year — October's 6.44 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.5Intense
56.5Intense
66.5Intense
76.5Intense
86.5Intense
96.5Intense
106.5Intense
116.5Intense
126.5Intense
136.5Intense
146.4Intense
156.4Intense
166.4Intense
176.4Intense
186.4Intense
196.4Intense
206.4Intense
216.4Intense
226.4Intense
236.4Intense
246.4Intense
256.4Intense
266.4Intense
276.3Intense
286.3Intense
296.3Intense
306.3Intense
316.3Intense
Planning a trip in October

Hazard calendar for São Benedito do Rio Preto

In seasonPeak

None of São Benedito do Rio Preto's seasonal hazards are active in October. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

São Benedito do Rio Preto's monsoon runs January–May, when most of the year's rain falls.

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

Is October a good time to visit São Benedito do Rio Preto?

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

2.9
Sightseeing
6th-best month of the year
6.4
Beach & pool
5th-best month of the year

October is a weaker month for outdoor sightseeing in São Benedito do Rio Preto. The water and warmth also suit a beach or pool day.

What to pack for São Benedito do Rio Preto in October

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

In October, São Benedito do Rio Preto sees daytime highs around 35°C and nights near 25°C. Pack light clothes and sun protection.

light clothessun protection

UV index in São Benedito do Rio Preto in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October 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 São Benedito do Rio Preto peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 18 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 16UV 15Jul 18UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Extreme
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct12Extreme
Nov11Extreme
Dec11Extreme

Air quality in São Benedito do Rio Preto in October

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in São Benedito do Rio Preto is worst in February — around 15 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (June, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateGoodModerateFeb 1815 µg/m³Jun 108 µg/m³
PM2.5 (µg/m³)Level
Jan13Moderate
Feb15Moderate
Mar14Moderate
Apr12Good
May8Good
Jun8Good
Jul14Moderate
Aug12Good
Sep10Good
Oct11Good
Nov14Moderate
Dec14Moderate
Location & terrain

Where is São Benedito do Rio Preto?

São Benedito do Rio Preto sits at 3.3°S, 43.5°W, 34 m above sea level, in Brazil. The nearest listed city is Urbano Santos, 20 km away.

Topography around São Benedito do Rio Preto

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of São Benedito do Rio Preto.

Within 3 km, the terrain around São Benedito do Rio Preto has only modest variations in elevation — a maximum elevation change of 73 m around an average of 63 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 99 m; within 80 km, only modest variations in elevation — a maximum elevation change of 130 m.

The land around São Benedito do Rio Preto is covered by trees (78%) within 3 km, trees (83%) within 16 km, and trees (74%) within 80 km.

3 km
73 m
16 km
99 m
80 km
130 m
treesshrubsgrasslandcroplandartificial surfaces
October weather nearby: Urbano Santos 20 km · Vargem Grande 49 km · Chapadinha 49 km · Mata Roma 57 km · Morros 77 km · Humberto de Campos 82 km · Icatu 86 km · Pirapemas 89 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 São Benedito do Rio Preto (-3.3336°, -43.5283°, elevation 34 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).