Cametá weather in January

In January, Cametá sees average daytime highs of 31°C and overnight lows near 24°C, with 299 mm of rain across 28 wet days and about 12.1 hours of daylight. It is the 9th-warmest and 4th-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 4% of the time in January, and the air most often feels miserable.

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 Cametá's 9th-clearest and 7th-windiest month. For the whole year in context, see Cametá's year-round climate.

Daytime high
31°
9th warmest
Overnight low
24°
4th coldest
Rainfall
299 mm
28 wet days
Daylight
12 h 06 min
6:24 AM – 6:31 PM
Cloud cover
81%
9th clearest
Wind
7 km/h
7th windiest
Solar energy
4.66 kWh/m²
Travel score
2.7
out of 10

Cametá is human settlement in Brazil.

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

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 Cametá reaches about 31°C in the afternoon and slips back to 24°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 33°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)
13124
23124
33124
43124
53124
63124
73124
83124
93124
103124
113124
123124
133124
143124
153124
163124
173124
183124
193124
203124
213124
223124
233024
243024
253024
263024
273024
283024
293024
303024
313024

How January really feels in Cametá

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.

Cametá weather by month

How January compares with the rest of the year at a glance. January is the 9th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 24°2992812.12.7
Feb30° / 24°37226.612.12.6
Mar30° / 24°45930122.5
Apr30° / 24°42629.1122.5
May31° / 24°26727.111.92.7
Jun32° / 24°11018.711.93.3
Jul32° / 24°6914.811.93.7
Aug33° / 25°408.811.93.6
Sep34° / 25°286.3123.6
Oct34° / 25°347.1123.5
Nov33° / 25°639.412.13.4
Dec32° / 25°15219.112.13.1

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 4% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 10% of January, with mostly cloudy or overcast conditions the remaining 86%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12179
22080
32080
41981
51882
61882
71882
81684
91684
101585
111585
121585
131387
141387
151387
161387
171387
181387
191387
201288
211387
221387
231387
241387
251387
261387
271288
281189
291189
301189
311189

Chance of precipitation in January

Any precipitation

Cametá gets around 299 mm of rain over 28 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 90% and peaks near 93% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
182
283
384
485
586
687
787
888
988
1089
1190
1290
1391
1492
1592
1692
1792
1892
1992
2092
2192
2292
2392
2492
2593
2693
2793
2893
2993
3093
3193

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the miserable band about 73% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
12674
22674
32674
42674
52674
62674
72773
82773
92773
102773
112773
122773
132773
142773
152773
162773
172773
182773
192773
202773
212773
222773
232773
242773
252773
262773
272773
282674
292674
302674
312674

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 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
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 6:17 AM to 6:28 AM, and sunset from 6:25 PM to 6:34 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.16:176:25
212.16:186:25
312.16:186:26
412.16:196:26
512.16:196:27
612.16:206:27
712.16:206:28
812.16:206:28
912.16:216:28
1012.16:216:29
1112.16:226:29
1212.16:226:29
1312.16:236:30
1412.16:236:30
1512.16:236:30
1612.16:246:31
1712.16:246:31
1812.16:256:31
1912.16:256:32
2012.16:256:32
2112.16:266:32
2212.16:266:32
2312.16:266:33
2412.16:276:33
2512.16:276:33
2612.16:276:33
2712.16:276:34
2812.16:286:34
2912.16:286:34
3012.16:286:34
3112.16:286:34

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 4.66 kWh/m².

For context, solar energy here swings from a low near 4.19 kWh/m² to a high of 6.41 kWh/m² in October across the year — January's 4.66 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.8Bright
44.8Bright
54.8Bright
64.8Bright
74.8Bright
84.7Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.7Bright
154.6Bright
164.6Bright
174.6Bright
184.6Bright
194.6Bright
204.6Bright
214.6Bright
224.6Bright
234.6Bright
244.6Bright
254.6Bright
264.6Bright
274.6Bright
284.5Bright
294.5Bright
304.5Bright
314.5Bright
Planning a trip in January

Hazard calendar for Cametá

In seasonPeak

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

Cametá'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 Cametá?

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

2.7
Sightseeing
8th-best month of the year
3.9
Beach & pool
9th-best month of the year

January is a weaker month for outdoor sightseeing in Cametá.

What to pack for Cametá in January

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

In January, Cametá sees daytime highs around 31°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 28 days see rain.

light clothesrain gearsun protection

UV index in Cametá 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 Cametá peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 21 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeExtremeMar 16UV 15Nov 21UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Extreme
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct11Extreme
Nov10Very high
Dec10Extreme

Air quality in Cametá 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 Cametá is worst in November — around 34 µg/m³ PM2.5 (moderate), about 3.4× the cleanest month (June, 10 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateNov 1433 µg/m³Jun 1110 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb18Moderate
Mar18Moderate
Apr15Moderate
May11Good
Jun10Good
Jul13Moderate
Aug14Moderate
Sep17Moderate
Oct26Moderate
Nov34Moderate
Dec19Moderate
Location & terrain

Where is Cametá?

Cametá sits at 2.2°S, 49.5°W, 11 m above sea level, in Brazil. The nearest listed city is Mocajuba, 38 km away.

Topography around Cametá

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

Within 3 km, the terrain around Cametá has only modest variations in elevation — a maximum elevation change of 32 m around an average of 7 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 36 m; within 80 km, only modest variations in elevation — a maximum elevation change of 67 m.

The land around Cametá is covered by trees (47%) and water (32%) within 3 km, trees (59%) and water (26%) within 16 km, and trees (76%) within 80 km.

3 km
32 m
16 km
36 m
80 km
67 m
treesgrasslandartificial surfaceswaterwetland
January weather nearby: Mocajuba 38 km · Limoeiro do Ajuru 41 km · Oeiras do Pará 48 km · Curralinho 58 km · São Sebastião da Boa Vista 59 km · Baião 64 km · Igarapé Miri 67 km · Muaná 85 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 Cametá (-2.2444°, -49.4958°, elevation 11 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).