Exu weather in January

In January, Exu sees average daytime highs of 30°C and overnight lows near 21°C, with 136 mm of rain across 16.4 wet days and about 12.4 hours of daylight. It is the 5th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 14% of the time in January, and the air most often feels muggy.

Daylight stretches from about 12 h 24 min at the start of January to 12 h 18 min by month's end. Set against the rest of the year, January is Exu's 11th-clearest and 10th-windiest month. For the whole year in context, see Exu's year-round climate.

Daytime high
30°
5th warmest
Overnight low
21°
10th coldest
Rainfall
136 mm
16.4 wet days
Daylight
12 h 24 min
5:36 AM – 6:00 PM
Cloud cover
69%
11th clearest
Wind
8 km/h
10th windiest
Solar energy
5.45 kWh/m²
Travel score
4.3
out of 10

Exu 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 30°C through the month.

A typical January day in Exu reaches about 30°C in the afternoon and slips back to 21°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 32°C. Set against its neighbours, January runs about 2°C cooler than December and on par with February.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13021
23021
33021
43021
53021
63021
73021
83021
93021
103021
113021
123021
133021
143021
153021
162921
172921
182921
192921
202921
212921
222921
232921
242921
252921
262921
272921
282921
292921
302921
312921

Exu weather by month

How January compares with the rest of the year at a glance. January is the 5th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 21°13616.412.44.3
Feb29° / 20°15016.912.24.4
Mar29° / 20°18419.612.14.4
Apr28° / 20°11314.811.85.0
May28° / 19°6011.211.76.2
Jun27° / 18°237.411.66.9
Jul27° / 17°165.411.67.3
Aug28° / 17°82.811.87.3
Sep30° / 19°41.3126.1
Oct32° / 20°132.212.25.0
Nov32° / 21°294.512.34.7
Dec31° / 21°447.812.44.6

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 14% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 22% of January, with mostly cloudy or overcast conditions the remaining 64%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14258
24159
34060
44060
54060
64060
73961
83961
93862
103763
113664
123466
133466
143367
153367
163169
173169
183169
193169
203169
213367
223466
233466
243565
253565
263565
273664
283664
293664
303664
313862

Chance of precipitation in January

Any precipitation

Exu gets around 136 mm of rain over 16.4 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 53% and peaks near 61% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
137
238
339
440
541
642
744
845
947
1048
1150
1252
1353
1455
1556
1658
1759
1859
1960
2061
2161
2261
2361
2461
2560
2660
2759
2859
2958
3057
3157

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the muggy band about 60% of days. Sticky, muggy-or-worse air turns up on roughly 62% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
111740430
211639441
311538451
411538461
511437471
611436481
711436481
811335492
911334502
1011334502
1111233522
1211132542
1311131543
1411030563
1501029583
160928603
170926623
180925633
190824653
200823663
210722683
220721702
230621712
240620722
250620722
260519742
270519742
280520741
290420751
300420751
310421741

Wind in January

Winds average 8 km/h in January.

Across January, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 12 h 24 min at the start of January to 12 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over January. Sunrise moves from 5:29 AM to 5:42 AM, and sunset from 5:55 PM to 6:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.45:295:55
212.45:305:55
312.45:305:56
412.45:315:56
512.45:315:57
612.45:325:57
712.45:325:57
812.45:335:58
912.45:335:58
1012.45:345:58
1112.45:345:59
1212.45:355:59
1312.45:355:59
1412.45:355:59
1512.45:366:00
1612.45:366:00
1712.45:376:00
1812.45:376:00
1912.45:386:01
2012.45:386:01
2112.45:396:01
2212.45:396:01
2312.45:396:01
2412.45:406:02
2512.45:406:02
2612.45:416:02
2712.35:416:02
2812.35:416:02
2912.35:426:02
3012.35:426:02
3112.35:426:02

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.45 kWh/m².

For context, solar energy here swings from a low near 4.31 kWh/m² to a high of 6.81 kWh/m² in October across the year — January's 5.45 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.7Bright
45.7Bright
55.7Bright
65.6Bright
75.6Bright
85.6Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.4Bright
145.4Bright
155.4Bright
165.4Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.3Bright
255.4Bright
265.4Bright
275.4Bright
285.4Bright
295.5Bright
305.5Bright
315.5Bright
Planning a trip in January

Hazard calendar for Exu

In seasonPeak

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

Exu's monsoon runs January–April, 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 Exu?

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

4.3
Sightseeing
12th-best month of the year
5.8
Beach & pool
10th-best month of the year

January is a reasonable time to visit Exu for sightseeing.

What to pack for Exu in January

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

In January, Exu sees daytime highs around 30°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 16 days see rain.

light clothesrain gearsun protection

UV index in Exu in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Exu peaks around March 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 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 12UV 15Jul 13UV 10
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar16Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct13Extreme
Nov13Extreme
Dec12Extreme
Location & terrain

Where is Exu?

Exu sits at 7.5°S, 39.7°W, 525 m above sea level, in Brazil. The nearest listed city is Santana do Cariri, 36 km away.

Topography around Exu

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

Within 3 km, the terrain around Exu has only modest variations in elevation — a maximum elevation change of 173 m around an average of 526 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 507 m; within 80 km, large variations in elevation — a maximum elevation change of 714 m.

The land around Exu is covered by grassland (55%) and shrubs (28%) within 3 km, shrubs (39%) and grassland (38%) within 16 km, and shrubs (60%) and grassland (23%) within 80 km.

3 km
173 m
16 km
507 m
80 km
714 m
treesshrubsgrasslandcroplandartificial surfaceswater
January weather nearby: Santana do Cariri 36 km · Bodocó 38 km · Crato 46 km · Nova Olinda 47 km · Jardim 49 km · Ipubi 49 km · Barbalha 51 km · Juazeiro do Norte 56 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 Exu (-7.5119°, -39.7242°, elevation 525 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).