Nova Esperança do Piriá weather in October

In October, Nova Esperança do Piriá sees average daytime highs of 33°C and overnight lows near 23°C, with 22 mm of rain across 5.5 wet days and about 12.1 hours of daylight. It is the 1st-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 33°C through the month. The sky is clear or mostly clear about 27% of the time in October, and the air most often feels oppressive.

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 Nova Esperança do Piriá's 4th-clearest and 1st-windiest month. For the whole year in context, see Nova Esperança do Piriá's year-round climate.

Daytime high
33°
1st warmest
Overnight low
23°
10th coldest
Rainfall
22 mm
5.5 wet days
Daylight
12 h 06 min
5:51 AM – 5:54 PM
Cloud cover
54%
4th clearest
Wind
10 km/h
1st windiest
Solar energy
6.03 kWh/m²
Travel score
3.6
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 33°C through the month.

A typical October day in Nova Esperança do Piriá reaches about 33°C in the afternoon and slips back to 23°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 35°C. Set against its neighbours, October runs on par with September and on par with November.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13323
23323
33323
43323
53323
63323
73323
83323
93323
103323
113323
123323
133323
143323
153323
163323
173323
183323
193323
203323
213323
223323
233323
243323
253323
263323
273323
283323
293323
303323
313323

How October really feels in Nova Esperança do Piriá

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.

Nova Esperança do Piriá weather by month

How October compares with the rest of the year at a glance. October is the 1st-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°19524.812.12.7
Feb31° / 23°27325.512.12.6
Mar30° / 23°36029.8122.6
Apr30° / 23°35128.6122.6
May31° / 23°21125.911.93.0
Jun31° / 22°9418.811.93.7
Jul31° / 22°5913.611.94.3
Aug32° / 22°277.811.94.4
Sep33° / 23°205.5124.0
Oct33° / 23°225.512.13.6
Nov33° / 23°447.812.13.4
Dec33° / 23°871512.13.1

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 27% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 38% of October, with mostly cloudy or overcast conditions the remaining 35%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17525
27525
37426
47327
57228
67129
77129
86931
96931
106832
116733
126634
136634
146535
156436
166436
176436
186436
196337
206238
216238
226139
236139
246040
256040
265941
275941
285842
295842
305743
315644

Chance of precipitation in October

Any precipitation

Nova Esperança do Piriá gets around 22 mm of rain over 5.5 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 19% and peaks near 20% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
118
217
317
417
517
617
717
817
917
1017
1118
1218
1318
1419
1519
1619
1719
1819
1920
2020
2120
2220
2320
2420
2519
2619
2719
2820
2920
3020
3120

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the oppressive band about 83% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)
11585
21585
31585
41585
51585
61585
71585
81585
91585
101585
111585
121585
131585
141684
151684
161684
171684
181783
191783
201783
211783
221882
231882
241981
251981
261981
272080
282080
292080
301981
311981

Wind in October

Winds average 10 km/h in October, the windiest month of the year.

Across October, daily wind ranges from about 10 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
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

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 5:56 AM to 5:49 AM, and sunset from 5:57 PM to 5:54 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.05:565:57
212.05:565:57
312.05:565:57
412.05:555:57
512.05:555:56
612.05:545:56
712.05:545:56
812.05:545:56
912.05:535:56
1012.05:535:55
1112.05:535:55
1212.05:525:55
1312.05:525:55
1412.05:525:55
1512.05:525:55
1612.15:515:54
1712.15:515:54
1812.15:515:54
1912.15:515:54
2012.15:505:54
2112.15:505:54
2212.15:505:54
2312.15:505:54
2412.15:505:54
2512.15:505:54
2612.15:495:54
2712.15:495:54
2812.15:495:54
2912.15:495:54
3012.15:495:54
3112.15:495:54

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 6.03 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.1 kWh/m² to a high of 6.03 kWh/m² in October across the year — October's 6.03 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.1Intense
26.1Intense
36.1Intense
46.1Intense
56.1Intense
66.1Intense
76.0Intense
86.0Intense
96.0Intense
106.0Intense
116.0Intense
126.0Intense
136.0Intense
146.0Intense
156.0Intense
166.0Intense
176.0Intense
186.0Intense
196.0Intense
206.0Intense
216.0Bright
226.0Bright
236.0Bright
246.0Bright
256.0Bright
266.0Bright
276.0Bright
286.0Bright
296.0Bright
306.0Bright
315.9Bright
Planning a trip in October

Hazard calendar for Nova Esperança do Piriá

In seasonPeak

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

Nova Esperança do Piriá'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 Nova Esperança do Piriá?

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

3.6
Sightseeing
5th-best month of the year
6.7
Beach & pool
3rd-best month of the year

October is a weaker month for outdoor sightseeing in Nova Esperança do Piriá. The water and warmth also suit a beach or pool day.

What to pack for Nova Esperança do Piriá in October

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

In October, Nova Esperança do Piriá sees daytime highs around 33°C and nights near 23°C. Pack light clothes and sun protection. About 6 days see rain.

light clothessun protection

UV index in Nova Esperança do Piriá 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 Nova Esperança do Piriá peaks around March 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 16 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 17UV 15Jul 16UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar16Extreme
Apr14Extreme
May12Extreme
Jun11Extreme
Jul10Extreme
Aug11Extreme
Sep12Extreme
Oct12Extreme
Nov10Extreme
Dec11Extreme

Air quality in Nova Esperança do Piriá 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 Nova Esperança do Piriá is worst in November — around 28 µg/m³ PM2.5 (moderate), about 3.5× the cleanest month (June, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateNov 2028 µg/m³Jun 208 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb18Moderate
Mar17Moderate
Apr14Moderate
May9Good
Jun8Good
Jul9Good
Aug10Good
Sep12Good
Oct16Moderate
Nov28Moderate
Dec25Moderate
Location & terrain

Where is Nova Esperança do Piriá?

Nova Esperança do Piriá sits at 2.3°S, 47.0°W, 77 m above sea level, in Brazil. The nearest listed city is Garrafão do Norte, 38 km away.

Topography around Nova Esperança do Piriá

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Nova Esperança do Piriá.

Within 3 km, the terrain around Nova Esperança do Piriá has only modest variations in elevation — a maximum elevation change of 77 m around an average of 90 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 132 m; within 80 km, only modest variations in elevation — a maximum elevation change of 203 m.

The land around Nova Esperança do Piriá is covered by grassland (58%) and trees (37%) within 3 km, trees (50%) and grassland (50%) within 16 km, and trees (60%) and grassland (40%) within 80 km.

3 km
77 m
16 km
132 m
80 km
203 m
treesgrasslandartificial surfaces
October weather nearby: Garrafão do Norte 38 km · Capitão Poço 59 km · Ipixuna do Pará 67 km · Aurora do Pará 67 km · Mãe do Rio 69 km · Cachoeira do Piriá 73 km · Irituia 76 km · Ourém 81 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 Nova Esperança do Piriá (-2.2678°, -46.9675°, elevation 77 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).