Nova Esperança do Piriá weather in January

In January, Nova Esperança do Piriá sees average daytime highs of 31°C and overnight lows near 23°C, with 195 mm of rain across 24.8 wet days and about 12.1 hours of daylight. It is the 6th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 2% of the time in January, and the air most often feels oppressive.

Daylight stretches from about 12 h 06 min at the start of January to 12 h 06 min by month's end. Set against the rest of the year, January is Nova Esperança do Piriá's 9th-clearest and 7th-windiest month. For the whole year in context, see Nova Esperança do Piriá's year-round climate.

Daytime high
31°
6th warmest
Overnight low
23°
9th coldest
Rainfall
195 mm
24.8 wet days
Daylight
12 h 06 min
6:14 AM – 6:21 PM
Cloud cover
81%
9th clearest
Wind
7 km/h
7th windiest
Solar energy
4.65 kWh/m²
Travel score
2.7
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical January day in Nova Esperança do Piriá reaches about 31°C in the afternoon and slips back to 23°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 34°C. Set against its neighbours, January runs about 1°C cooler than December and on par with February.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13223
23223
33223
43223
53223
63223
73223
83223
93223
103223
113223
123123
133123
143123
153123
163123
173123
183123
193123
203123
213123
223123
233123
243123
253123
263123
273123
283123
293123
303123
313123

How January really feels in Nova Esperança do Piriá

Once humidity and wind are folded in, January 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 January is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Nova Esperança do Piriá weather by month

How January compares with the rest of the year at a glance. January is the 6th-warmest and 5th-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 January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 14% of January, with mostly cloudy or overcast conditions the remaining 84%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12476
22476
32278
42278
52278
62080
72080
81981
91981
101783
111783
121684
131684
141486
151486
161387
171387
181486
191486
201486
211387
221387
231387
241387
251387
261387
271387
281288
291288
301288
311288

Chance of precipitation in January

Any precipitation

Nova Esperança do Piriá gets around 195 mm of rain over 24.8 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 80% and peaks near 88% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
169
270
371
472
573
674
775
876
976
1077
1178
1279
1380
1480
1581
1682
1782
1883
1983
2083
2184
2284
2384
2485
2585
2686
2786
2887
2987
3087
3188

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the oppressive band about 96% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
13952
23952
32962
42962
52962
62962
72962
82962
91972
101972
111972
121972
131972
140982
150982
160982
170982
180982
190982
200973
210973
220973
230973
240973
250973
260964
270964
280964
290955
300955
310955

Wind in January

Winds average 7 km/h in January.

Across January, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in January

DaylightNight

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

Days grow by about 0 minutes over January. Sunrise moves from 6:07 AM to 6:18 AM, and sunset from 6:15 PM to 6:24 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:076:15
212.16:086:15
312.16:086:16
412.16:096:16
512.16:096:17
612.16:096:17
712.16:106:17
812.16:106:18
912.16:116:18
1012.16:116:19
1112.16:126:19
1212.16:126:19
1312.16:126:20
1412.16:136:20
1512.16:136:20
1612.16:146:21
1712.16:146:21
1812.16:146:21
1912.16:156:22
2012.16:156:22
2112.16:156:22
2212.16:166:22
2312.16:166:23
2412.16:166:23
2512.16:176:23
2612.16:176:23
2712.16:176:24
2812.16:186:24
2912.16:186:24
3012.16:186:24
3112.16:186:24

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 4.65 kWh/m².

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 — January's 4.65 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.8Bright
64.8Bright
74.8Bright
84.7Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.6Bright
154.6Bright
164.6Bright
174.6Bright
184.6Bright
194.6Bright
204.6Bright
214.6Bright
224.6Bright
234.6Bright
244.6Bright
254.6Bright
264.5Bright
274.5Bright
284.5Bright
294.5Bright
304.5Bright
314.5Bright
Planning a trip in January

Hazard calendar for Nova Esperança do Piriá

In seasonPeak

In January, Nova Esperança do Piriá sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

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 January a good time to visit Nova Esperança do Piriá?

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

2.7
Sightseeing
9th-best month of the year
4.2
Beach & pool
9th-best month of the year

January is a weaker month for outdoor sightseeing in Nova Esperança do Piriá.

What to pack for Nova Esperança do Piriá in January

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

In January, Nova Esperança do Piriá sees daytime highs around 31°C and nights near 23°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

UV index in Nova Esperança do Piriá in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January 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 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 January

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where January 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
January 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).