Chopinzinho weather in May

In May, Chopinzinho sees average daytime highs of 22°C and overnight lows near 13°C, with 154 mm of rain across 9.7 wet days and about 10.8 hours of daylight. It is the 10th-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 23°C in the first days to 21°C by the end. The sky is clear or mostly clear about 38% of the time in May, and the air most often feels dry.

Daylight stretches from about 11 hours at the start of May to 10 h 30 min by month's end. Set against the rest of the year, May is Chopinzinho's 7th-clearest and 7th-windiest month. For the whole year in context, see Chopinzinho's year-round climate.

Daytime high
22°
10th warmest
Overnight low
13°
4th coldest
Rainfall
154 mm
9.7 wet days
Daylight
10 h 42 min
8:04 AM – 6:49 PM
Cloud cover
56%
7th clearest
Wind
9 km/h
7th windiest
Solar energy
3.31 kWh/m²
Travel score
6.8
out of 10

Chopinzinho is human settlement in Brazil.

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 23°C in the first days to 21°C by the end.

A typical May day in Chopinzinho reaches about 22°C in the afternoon and slips back to 13°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 26°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)
12414
22414
32314
42314
52314
62314
72313
82313
92313
102313
112213
122213
132213
142213
152213
162213
172213
182213
192212
202112
212112
222112
232112
242112
252112
262112
272112
282112
292112
302112
312112

Chopinzinho weather by month

How May compares with the rest of the year at a glance. May is the 10th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 19°15517.913.44.7
Feb28° / 19°1491612.94.8
Mar28° / 18°11913.112.25.8
Apr26° / 16°1229.711.46.9
May22° / 13°1549.710.86.8
Jun21° / 11°1529.710.46.6
Jul21° / 11°1218.610.56.9
Aug23° / 12°1037.511.17.6
Sep25° / 14°17410.611.86.9
Oct26° / 16°21114.812.65.9
Nov27° / 17°15713.113.36.0
Dec28° / 19°18116.113.65.1

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 38% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 12% of May, with mostly cloudy or overcast conditions the remaining 50%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15446
25347
35248
45248
55149
65248
75149
85149
95050
105050
115050
125050
135050
145050
155050
165050
175050
185050
195050
204951
214951
224951
234951
244951
255050
264951
274951
284951
295050
304951
314951

Chance of precipitation in May

Any precipitation

Chopinzinho gets around 154 mm of rain over 9.7 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 31% and peaks near 35% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
127
227
326
426
526
626
727
827
927
1028
1128
1228
1329
1429
1530
1631
1731
1832
1933
2033
2134
2234
2335
2435
2535
2635
2735
2835
2935
3035
3135

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 38% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
122343410
22434339
32535338
42735327
52834326
62934315
73134315
83234304
93334293
103434293
113534283
123635272
133735262
143835262
153835252
163935242
174035232
184135222
194235212
204235212
214335202
224435192
234534192
244634182
254733182
264733172
274832172
284932173
294931173
305031173
315030173

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 hours at the start of May to 10 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 30 minutes over May. Sunrise moves from 7:56 AM to 8:12 AM, and sunset from 6:58 PM to 6:43 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.07:566:58
211.07:576:58
311.07:576:57
411.07:586:56
511.07:586:55
610.97:596:55
710.97:596:54
810.98:006:53
910.98:006:53
1010.98:016:52
1110.88:016:51
1210.88:026:51
1310.88:036:50
1410.88:036:50
1510.88:046:49
1610.78:046:49
1710.78:056:48
1810.78:056:48
1910.78:066:47
2010.78:066:47
2110.78:076:46
2210.68:076:46
2310.68:086:45
2410.68:086:45
2510.68:096:45
2610.68:096:44
2710.68:106:44
2810.68:106:44
2910.58:116:43
3010.58:116:43
3110.58:126:43

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 3.31 kWh/m².

For context, solar energy here swings from a low near 2.9 kWh/m² to a high of 6.22 kWh/m² in December across the year — May's 3.31 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.8Moderate
23.8Moderate
33.8Moderate
43.7Moderate
53.7Moderate
63.7Moderate
73.6Moderate
83.6Moderate
93.6Moderate
103.5Moderate
113.5Moderate
123.5Moderate
133.4Moderate
143.4Moderate
153.4Moderate
163.3Moderate
173.3Moderate
183.3Moderate
193.2Moderate
203.2Moderate
213.1Moderate
223.1Moderate
233.1Moderate
243.1Moderate
253.0Moderate
263.0Moderate
273.0Moderate
283.0Moderate
293.0Moderate
303.0Moderate
313.0Moderate
Planning a trip in May

Is May a good time to visit Chopinzinho?

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

6.8
Sightseeing
5th-best month of the year
4.7
Beach & pool
10th-best month of the year

May is a reasonable time to visit Chopinzinho for sightseeing.

What to pack for Chopinzinho in May

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

In May, Chopinzinho sees daytime highs around 22°C and nights near 13°C. Worth packing: rain gear. About 10 days see rain.

rain gear

UV index in Chopinzinho in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Chopinzinho peaks around January 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 22UV 15Jul 11UV 5
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May6High
Jun5High
Jul5Moderate
Aug6High
Sep7Very high
Oct10Very high
Nov12Extreme
Dec13Extreme

Air quality in Chopinzinho 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 Chopinzinho is worst in September — around 21 µg/m³ PM2.5 (moderate), about 3.5× the cleanest month (February, 6 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1520 µg/m³Feb 146 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb6Good
Mar7Good
Apr7Good
May7Good
Jun7Good
Jul8Good
Aug14Moderate
Sep21Moderate
Oct11Good
Nov8Good
Dec7Good
Location & terrain

Where is Chopinzinho?

Chopinzinho sits at 25.9°S, 52.5°W, 716 m above sea level, in Brazil. The nearest listed city is Coronel Vivida, 14 km away.

Topography around Chopinzinho

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

Within 3 km, the terrain around Chopinzinho has significant variations in elevation — a maximum elevation change of 260 m around an average of 705 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 445 m; within 80 km, large variations in elevation — a maximum elevation change of 912 m.

The land around Chopinzinho is covered by cropland (38%) and trees (36%) within 3 km, cropland (46%) and trees (37%) within 16 km, and trees (42%) and cropland (41%) within 80 km.

3 km
260 m
16 km
445 m
80 km
912 m
treesgrasslandcroplandartificial surfaceswater
May weather nearby: Coronel Vivida 14 km · Mangueirinha 36 km · Pato Branco 44 km · Laranjeiras do Sul 51 km · Dois Vizinhos 55 km · Francisco Beltrão 59 km · Quedas do Iguaçu 59 km · Marmeleiro 60 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 Chopinzinho (-25.8558°, -52.5233°, elevation 716 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).