Cianorte weather in May

In May, Cianorte sees average daytime highs of 24°C and overnight lows near 15°C, with 125 mm of rain across 8.9 wet days and about 10.9 hours of daylight. It is the 10th-warmest and 8th-wettest month of the year here.

Highs ease over the month, from about 26°C in the first days to 23°C by the end. The sky is clear or mostly clear about 43% of the time in May, and the air most often feels humid.

Daylight stretches from about 11 h 06 min at the start of May to 10 h 42 min by month's end. Set against the rest of the year, May is Cianorte's 6th-clearest and 7th-windiest month. For the whole year in context, see Cianorte's year-round climate.

Daytime high
24°
10th warmest
Overnight low
15°
4th coldest
Rainfall
125 mm
8.9 wet days
Daylight
10 h 54 min
8:01 AM – 6:52 PM
Cloud cover
51%
6th clearest
Wind
9 km/h
7th windiest
Solar energy
3.6 kWh/m²
Travel score
7.2
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 26°C in the first days to 23°C by the end.

A typical May day in Cianorte reaches about 24°C in the afternoon and slips back to 15°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 28°C. Set against its neighbours, May runs about 4°C cooler than April and about 1°C warmer than June.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12616
22616
32616
42516
52516
62516
72516
82516
92516
102515
112515
122415
132415
142415
152415
162415
172415
182415
192415
202415
212315
222314
232314
242314
252314
262314
272314
282314
292314
302314
312314

How May really feels in Cianorte

Once humidity and wind are folded in, May averages 0 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Cianorte weather by month

How May compares with the rest of the year at a glance. May is the 10th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 21°20520.213.33.9
Feb30° / 21°17717.812.84.0
Mar29° / 20°12714.112.24.8
Apr28° / 18°958.311.56.5
May24° / 15°1258.910.97.2
Jun23° / 14°1147.810.67.4
Jul23° / 13°816.510.77.8
Aug26° / 14°806.311.27.7
Sep28° / 16°1358.911.96.7
Oct29° / 18°18413.312.65.2
Nov29° / 19°16113.413.14.8
Dec30° / 20°18816.813.44.3

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 43% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 11% of May, with mostly cloudy or overcast conditions the remaining 46%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15941
25941
35842
45842
55743
65743
75644
85644
95644
105545
115446
125446
135446
145446
155446
165347
175347
185347
195347
205347
215347
225347
235248
245347
255347
265347
275347
285347
295347
305347
315347

Chance of precipitation in May

Any precipitation

Cianorte gets around 125 mm of rain over 8.9 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 28% and peaks near 34% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
124
224
324
424
524
624
724
824
925
1025
1125
1226
1326
1427
1527
1628
1728
1829
1930
2030
2131
2231
2332
2432
2533
2633
2734
2834
2934
3033
3133

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the humid band about 37% of days. Sticky, muggy-or-worse air turns up on roughly 11% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1132442201
2152442180
3162542170
4172542160
5182542150
6192542140
7192642130
8202642120
9212642110
10212642110
11222741100
12232741100
1323274090
1423284090
1524283990
1624293890
1725293890
1825303690
1926303590
2026313490
2127313390
2228313290
2328313290
2429313190
2530313090
2630313090
2731313090
2831312990
2932302990
3032302990
3132302990

Wind in May

Winds average 9 km/h in May.

Across May, 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 May

DaylightNight

Daylight runs from about 11 h 06 min at the start of May to 10 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over May. Sunrise moves from 7:54 AM to 8:08 AM, and sunset from 7:02 PM to 6:48 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.17:547:02
211.17:547:01
311.17:557:00
411.17:556:59
511.17:566:59
611.07:566:58
711.07:566:57
811.07:576:57
911.07:576:56
1011.07:586:56
1110.97:586:55
1210.97:596:55
1310.97:596:54
1410.98:006:53
1510.98:006:53
1610.98:016:52
1710.88:016:52
1810.88:026:52
1910.88:026:51
2010.88:036:51
2110.88:036:50
2210.88:046:50
2310.88:046:50
2410.78:056:49
2510.78:056:49
2610.78:066:49
2710.78:066:48
2810.78:076:48
2910.78:076:48
3010.78:086:48
3110.78:086:48

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 3.6 kWh/m².

For context, solar energy here swings from a low near 3.25 kWh/m² to a high of 6.16 kWh/m² in December across the year — May's 3.6 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
14.1Bright
24.1Bright
34.1Bright
44.0Bright
54.0Bright
64.0Moderate
73.9Moderate
83.9Moderate
93.9Moderate
103.8Moderate
113.8Moderate
123.7Moderate
133.7Moderate
143.7Moderate
153.6Moderate
163.6Moderate
173.6Moderate
183.5Moderate
193.5Moderate
203.5Moderate
213.4Moderate
223.4Moderate
233.4Moderate
243.4Moderate
253.3Moderate
263.3Moderate
273.3Moderate
283.3Moderate
293.3Moderate
303.3Moderate
313.3Moderate
Planning a trip in May

Is May a good time to visit Cianorte?

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

7.2
Sightseeing
4th-best month of the year
6.1
Beach & pool
8th-best month of the year

May is one of the better times to visit Cianorte for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Cianorte in May

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

In May, Cianorte sees daytime highs around 24°C and nights near 15°C. Worth packing: light clothes and rain gear. About 9 days see rain.

light clothesrain gear

UV index in Cianorte in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Cianorte 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 Cianorte in May

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual average.

Air quality in Cianorte 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 Cianorte?

Cianorte sits at 23.7°S, 52.6°W, 529 m above sea level, in Brazil. The nearest listed city is Terra Boa, 20 km away.

Topography around Cianorte

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

Within 3 km, the terrain around Cianorte has only modest variations in elevation — a maximum elevation change of 110 m around an average of 512 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 311 m; within 80 km, significant variations in elevation — a maximum elevation change of 587 m.

The land around Cianorte is covered by trees (37%) and artificial surfaces (37%) within 3 km, cropland (61%) and trees (21%) within 16 km, and cropland (67%) within 80 km.

3 km
110 m
16 km
311 m
80 km
587 m
treesgrasslandcroplandartificial surfacesbare terrain
May weather nearby: Terra Boa 20 km · Tapejara 28 km · Campo Mourão 48 km · Cruzeiro do Oeste 50 km · Paiçandu 61 km · Mandaguaçu 63 km · Paranavaí 67 km · Nova Esperança 67 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 Cianorte (-23.6633°, -52.605°, elevation 529 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).