Itirapina weather in October

In October, Itirapina sees average daytime highs of 29°C and overnight lows near 18°C, with 133 mm of rain across 14.4 wet days and about 12.5 hours of daylight. It is the 2nd-warmest and 6th-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 28% of the time in October, and the air most often feels humid.

Daylight stretches from about 12 h 12 min at the start of October to 12 h 48 min by month's end. Set against the rest of the year, October is Itirapina's 8th-clearest and 2nd-windiest month. For the whole year in context, see Itirapina's year-round climate.

Daytime high
29°
2nd warmest
Overnight low
18°
7th coldest
Rainfall
133 mm
14.4 wet days
Daylight
12 h 30 min
6:41 AM – 7:12 PM
Cloud cover
63%
8th clearest
Wind
9 km/h
2nd windiest
Solar energy
5.88 kWh/m²
Travel score
5.1
out of 10

Itirapina 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 29°C through the month.

A typical October day in Itirapina reaches about 29°C in the afternoon and slips back to 18°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 33°C. Set against its neighbours, October runs on par with September and on par with November.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12817
22817
32817
42817
52817
62817
72817
82917
92917
102917
112917
122918
132918
142918
152918
162918
172918
182918
192918
202918
212918
222918
232918
242918
252918
262918
272818
282818
292818
302818
312818

Itirapina weather by month

How October compares with the rest of the year at a glance. October is the 2nd-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 20°30124.513.23.8
Feb29° / 20°22720.412.83.9
Mar28° / 19°1892012.24.6
Apr27° / 17°739.211.56.7
May25° / 15°566.610.97.6
Jun24° / 13°36410.78.2
Jul25° / 13°303.810.88.4
Aug26° / 14°31411.28.0
Sep28° / 16°718.411.96.7
Oct29° / 18°13314.412.55.1
Nov28° / 18°19917.613.14.7
Dec28° / 19°24422.913.34.0

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 28% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 15% of October, with mostly cloudy or overcast conditions the remaining 57%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14951
24951
34852
44852
54852
64753
74753
84555
94555
104456
114555
124357
134357
144357
154357
164159
174159
184258
194159
204060
214060
224060
234060
244060
254060
263961
273961
283961
293862
303862
313862

Chance of precipitation in October

Any precipitation

Itirapina gets around 133 mm of rain over 14.4 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 47% and peaks near 52% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
140
241
341
441
541
641
741
842
942
1043
1143
1244
1345
1446
1547
1647
1748
1849
1950
2051
2151
2251
2351
2451
2551
2651
2752
2852
2952
3052
3152

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the humid band about 41% of days. Sticky, muggy-or-worse air turns up on roughly 23% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
123303414
222293514
321293615
420283615
520283716
619273816
718263917
818263917
917254018
1017244118
1116244119
1216234219
1315224320
1415224320
1514214421
1613204422
1712204523
1811194524
1911184625
2010184626
2110174627
229174528
239174529
249174529
259174430
269174331
279174232
289164133
299164134
309164035
318163936

Wind in October

Winds average 9 km/h in October.

Across October, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 12 min at the start of October to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over October. Sunrise moves from 6:54 AM to 6:30 AM, and sunset from 7:06 PM to 7:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:547:06
212.26:537:07
312.26:527:07
412.36:517:07
512.36:507:08
612.36:497:08
712.36:487:08
812.46:487:09
912.46:477:09
1012.46:467:10
1112.46:457:10
1212.46:447:10
1312.56:437:11
1412.56:427:11
1512.56:417:12
1612.56:417:12
1712.56:407:12
1812.66:397:13
1912.66:387:13
2012.66:377:14
2112.66:377:14
2212.66:367:15
2312.76:357:15
2412.76:357:16
2512.76:347:16
2612.76:337:17
2712.76:337:17
2812.86:327:18
2912.86:317:18
3012.86:317:19
3112.86:307:19

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.88 kWh/m².

For context, solar energy here swings from a low near 3.74 kWh/m² to a high of 5.96 kWh/m² in November across the year — October's 5.88 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.7Bright
65.8Bright
75.8Bright
85.8Bright
95.8Bright
105.8Bright
115.9Bright
125.9Bright
135.9Bright
145.9Bright
155.9Bright
165.9Bright
175.9Bright
185.9Bright
195.9Bright
205.9Bright
215.9Bright
225.9Bright
235.9Bright
245.9Bright
255.9Bright
265.9Bright
275.9Bright
285.9Bright
295.9Bright
305.9Bright
315.9Bright
Planning a trip in October

Hazard calendar for Itirapina

In seasonPeak

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

Itirapina's monsoon runs November–March, 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 Itirapina?

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

5.1
Sightseeing
7th-best month of the year
6.2
Beach & pool
7th-best month of the year

October is a reasonable time to visit Itirapina for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Itirapina in October

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

In October, Itirapina sees daytime highs around 29°C and nights near 18°C. Pack light clothes and rain gear. Worth having: sun protection. About 14 days see rain.

light clothesrain gearsun protection

UV index in Itirapina in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Itirapina peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 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 20UV 15Jul 11UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr10Very high
May7High
Jun6High
Jul6High
Aug8Very high
Sep9Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Itirapina 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 Itirapina is worst in September — around 25 µg/m³ PM2.5 (moderate), about 2.3× the cleanest month (December, 11 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1125 µg/m³Dec 1211 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb12Good
Mar12Moderate
Apr14Moderate
May16Moderate
Jun17Moderate
Jul18Moderate
Aug24Moderate
Sep25Moderate
Oct18Moderate
Nov11Good
Dec11Good
Location & terrain

Where is Itirapina?

Itirapina sits at 22.3°S, 47.8°W, 760 m above sea level, in Brazil. The nearest listed city is São Carlos, 27 km away.

Topography around Itirapina

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

Within 3 km, the terrain around Itirapina has only modest variations in elevation — a maximum elevation change of 212 m around an average of 776 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 470 m; within 80 km, large variations in elevation — a maximum elevation change of 662 m.

The land around Itirapina is covered by trees (60%) within 3 km, trees (51%), cropland (25%) and grassland (22%) within 16 km, and cropland (50%) and trees (31%) within 80 km.

3 km
212 m
16 km
470 m
80 km
662 m
treesgrasslandcroplandartificial surfaceswater
October weather nearby: São Carlos 27 km · Charqueada 29 km · Brotas 31 km · Rio Claro 32 km · São Pedro 34 km · Santa Gertrudes 38 km · Ibaté 38 km · Descalvado 44 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 Itirapina (-22.2528°, -47.8228°, elevation 760 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).