Campo Mourão weather in January

In January, Campo Mourão sees average daytime highs of 29°C and overnight lows near 20°C, with 201 mm of rain across 20.2 wet days and about 13.3 hours of daylight. It is the 1st-warmest and 1st-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 19% of the time in January, and the air most often feels muggy.

Daylight stretches from about 13 h 30 min at the start of January to 13 h 06 min by month's end. Set against the rest of the year, January is Campo Mourão's 12th-clearest and 11th-windiest month. For the whole year in context, see Campo Mourão's year-round climate.

Daytime high
29°
1st warmest
Overnight low
20°
12th coldest
Rainfall
201 mm
20.2 wet days
Daylight
13 h 18 min
6:59 AM – 8:19 PM
Cloud cover
69%
12th clearest
Wind
9 km/h
11th windiest
Solar energy
5.83 kWh/m²
Travel score
4.2
out of 10

Campo Mourão 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 29°C through the month.

A typical January day in Campo Mourão reaches about 29°C in the afternoon and slips back to 20°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 32°C. Set against its neighbours, January runs on par with December and on par with February.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12920
22920
32920
42920
52920
62920
72920
82920
92920
102920
112920
122920
132920
142920
152920
162920
172920
182920
192920
202920
212920
222920
232920
242920
252920
262920
272920
282920
292920
302920
312920

Campo Mourão weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 20°20120.213.34.2
Feb29° / 20°17717.812.84.3
Mar29° / 19°12714.812.25.1
Apr27° / 17°1018.711.56.8
May23° / 14°1358.910.97.1
Jun22° / 13°1298.310.57.2
Jul23° / 12°876.910.77.5
Aug25° / 14°886.511.27.8
Sep27° / 16°1489.311.96.9
Oct28° / 17°19713.912.65.8
Nov29° / 18°15813.413.25.2
Dec29° / 20°19117.613.54.5

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 19% of the time in January, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 16% of January, with mostly cloudy or overcast conditions the remaining 65%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13565
23367
33367
43367
53268
63268
73367
83367
93367
103268
113466
123466
133466
143466
153466
163466
173565
183565
193466
203466
213565
223565
233664
243664
253664
263664
273763
283862
293961
303961
313961

Chance of precipitation in January

Any precipitation

Campo Mourão gets around 201 mm of rain over 20.2 wet days in January, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 65% and peaks near 67% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
164
264
365
466
566
666
767
867
967
1067
1166
1266
1366
1466
1565
1665
1764
1864
1964
2063
2163
2263
2363
2463
2563
2663
2763
2863
2963
3063
3163

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 54% of days. Sticky, muggy-or-worse air turns up on roughly 84% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
14164931
24154932
34145032
44145032
54135132
63125332
73125431
83115531
93115531
103105730
113105730
123105730
133105730
143105829
153105829
163115729
173115729
183125629
192125729
202135629
212135629
222145529
232145430
242155330
252155330
262155330
272155330
282155429
292165329
302165329
312165329

Wind in January

Winds average 9 km/h in January.

Across January, daily wind ranges from about 9 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
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 13 h 30 min at the start of January to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over January. Sunrise moves from 6:49 AM to 7:09 AM, and sunset from 8:17 PM to 8:16 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.56:498:17
213.56:498:17
313.56:508:17
413.46:518:17
513.46:518:18
613.46:528:18
713.46:538:18
813.46:538:18
913.46:548:18
1013.46:558:18
1113.46:558:19
1213.46:568:19
1313.46:578:19
1413.46:578:19
1513.36:588:19
1613.36:598:19
1713.36:598:19
1813.37:008:19
1913.37:018:19
2013.37:028:19
2113.37:028:19
2213.37:038:18
2313.27:048:18
2413.27:048:18
2513.27:058:18
2613.27:068:18
2713.27:078:18
2813.27:078:17
2913.27:088:17
3013.17:098:17
3113.17:098:16

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.83 kWh/m².

For context, solar energy here swings from a low near 3.22 kWh/m² to a high of 6.11 kWh/m² in December across the year — January's 5.83 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.0Bright
26.0Bright
36.0Bright
45.9Bright
55.9Bright
65.9Bright
75.9Bright
85.9Bright
95.9Bright
105.9Bright
115.8Bright
125.8Bright
135.8Bright
145.8Bright
155.8Bright
165.9Bright
175.9Bright
185.9Bright
195.9Bright
205.9Bright
215.9Bright
225.8Bright
235.8Bright
245.8Bright
255.8Bright
265.8Bright
275.8Bright
285.8Bright
295.8Bright
305.8Bright
315.8Bright
Planning a trip in January

Is January a good time to visit Campo Mourão?

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

4.2
Sightseeing
12th-best month of the year
5.4
Beach & pool
11th-best month of the year

January is a reasonable time to visit Campo Mourão for sightseeing.

What to pack for Campo Mourão in January

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

In January, Campo Mourão sees daytime highs around 29°C and nights near 20°C. Pack light clothes and rain gear. Worth having: sun protection. About 20 days see rain.

light clothesrain gearsun protection

UV index in Campo Mourão in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 15 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Campo Mourão peaks around January 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 13 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateExtremeJan 19UV 15Sep 13UV 4
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul5High
Aug7High
Sep4Moderate
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Campo Mourão 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 Campo Mourão is worst in September — around 20 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (March, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1619 µg/m³Mar 127 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb7Good
Mar7Good
Apr8Good
May9Good
Jun9Good
Jul10Good
Aug13Moderate
Sep20Moderate
Oct12Moderate
Nov8Good
Dec8Good
Location & terrain

Where is Campo Mourão?

Campo Mourão sits at 24.0°S, 52.4°W, 611 m above sea level, in Brazil. The nearest listed city is Terra Boa, 31 km away.

Topography around Campo Mourão

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

Within 3 km, the terrain around Campo Mourão has only modest variations in elevation — a maximum elevation change of 103 m around an average of 570 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 364 m; within 80 km, large variations in elevation — a maximum elevation change of 823 m.

The land around Campo Mourão is covered by artificial surfaces (44%), cropland (25%) and trees (22%) within 3 km, cropland (64%) and trees (25%) within 16 km, and cropland (66%) and trees (21%) within 80 km.

3 km
103 m
16 km
364 m
80 km
823 m
treesgrasslandcroplandartificial surfacesbare terrainwater
January weather nearby: Terra Boa 31 km · Cianorte 48 km · Tapejara 61 km · Goioerê 68 km · Paiçandu 73 km · Ivaiporã 74 km · Campina da Lagoa 74 km · Cruzeiro do Oeste 76 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 Campo Mourão (-24.0431°, -52.3793°, elevation 611 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).