Fátima do Sul weather in May

In May, Fátima do Sul sees average daytime highs of 26°C and overnight lows near 17°C, with 87 mm of rain across 7.8 wet days and about 10.9 hours of daylight. It is the 10th-warmest and 7th-wettest month of the year here.

Highs ease over the month, from about 28°C in the first days to 25°C by the end. The sky is clear or mostly clear about 44% of the time in May, and the air most often feels humid.

Daylight stretches from about 11 h 12 min at the start of May to 10 h 42 min by month's end. Set against the rest of the year, May is Fátima do Sul's 6th-clearest and 6th-windiest month. For the whole year in context, see Fátima do Sul's year-round climate.

Daytime high
26°
10th warmest
Overnight low
17°
4th coldest
Rainfall
87 mm
7.8 wet days
Daylight
10 h 54 min
7:06 AM – 6:02 PM
Cloud cover
50%
6th clearest
Wind
9 km/h
6th windiest
Solar energy
3.77 kWh/m²
Travel score
7.1
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 28°C in the first days to 25°C by the end.

A typical May day in Fátima do Sul reaches about 26°C in the afternoon and slips back to 17°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 31°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°35°151015202531
Avg high (°C)Avg low (°C)
12818
22818
32818
42818
52818
62717
72717
82717
92717
102717
112717
122717
132717
142617
152617
162617
172617
182616
192616
202616
212616
222616
232616
242516
252516
262516
272516
282516
292516
302516
312516

How May really feels in Fátima do Sul

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.

Fátima do Sul weather by month

How May compares with the rest of the year at a glance. May is the 10th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 22°16218.413.23.3
Feb32° / 22°13116.112.83.4
Mar31° / 22°10413.812.23.9
Apr30° / 20°728.111.55.4
May26° / 17°877.810.97.1
Jun26° / 16°606.310.77.6
Jul26° / 15°475.310.87.8
Aug28° / 16°514.911.27.0
Sep30° / 18°877.711.95.4
Oct31° / 20°12412.812.54.2
Nov31° / 21°13213.413.14.0
Dec32° / 22°15316.613.33.5

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 44% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 13% of May, with mostly cloudy or overcast conditions the remaining 43%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16238
26040
36040
46040
55941
65941
75842
85743
95644
105644
115545
125545
135644
145644
155545
165545
175545
185545
195644
205644
215644
225644
235644
245644
255644
265644
275644
285644
295644
305644
315743

Chance of precipitation in May

Any precipitation

Fátima do Sul gets around 87 mm of rain over 7.8 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 25% and peaks near 29% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
121
221
321
421
521
621
721
821
922
1022
1122
1222
1322
1423
1524
1624
1725
1826
1926
2027
2127
2227
2328
2428
2529
2629
2729
2829
2929
3029
3128

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 33% of days. Sticky, muggy-or-worse air turns up on roughly 21% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1132037273
2142038263
3142138252
4152138242
5162139231
6172239221
7172238221
8182238211
9192238201
10192238201
11202237201
12202337191
13212336191
14222336191
15222435191
16222434191
17232433191
18232533181
19242532181
20242631181
21252630181
22252729181
23252729181
24262728181
25262827181
26262827181
27262827171
28262827171
29262827171
30262927171
31262927171

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 12 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 30 minutes over May. Sunrise moves from 7:00 AM to 7:13 AM, and sunset from 6:11 PM to 5:58 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.27:006:11
211.27:006:10
311.17:016:09
411.17:016:09
511.17:016:08
611.17:026:08
711.17:026:07
811.17:036:06
911.07:036:06
1011.07:046:05
1111.07:046:05
1211.07:056:04
1311.07:056:04
1411.07:056:03
1510.97:066:03
1610.97:066:02
1710.97:076:02
1810.97:076:01
1910.97:086:01
2010.97:086:01
2110.97:096:00
2210.87:096:00
2310.87:106:00
2410.87:105:59
2510.87:115:59
2610.87:115:59
2710.87:115:59
2810.87:125:58
2910.87:125:58
3010.87:135:58
3110.77:135:58

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 3.77 kWh/m².

For context, solar energy here swings from a low near 3.4 kWh/m² to a high of 6.21 kWh/m² in December across the year — May's 3.77 kWh/m² sits near the bottom.

012345151015202531
Solar energy (kWh/m²)Level
14.3Bright
24.3Bright
34.2Bright
44.2Bright
54.2Bright
64.1Bright
74.1Bright
84.0Bright
94.0Bright
104.0Moderate
113.9Moderate
123.9Moderate
133.9Moderate
143.8Moderate
153.8Moderate
163.8Moderate
173.7Moderate
183.7Moderate
193.6Moderate
203.6Moderate
213.6Moderate
223.6Moderate
233.5Moderate
243.5Moderate
253.5Moderate
263.5Moderate
273.5Moderate
283.4Moderate
293.4Moderate
303.4Moderate
313.4Moderate
Planning a trip in May

Is May a good time to visit Fátima do Sul?

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

7.1
Sightseeing
3rd-best month of the year
7.0
Beach & pool
6th-best month of the year

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

What to pack for Fátima do Sul in May

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

In May, Fátima do Sul sees daytime highs around 26°C and nights near 17°C. Worth packing: light clothes. About 8 days see rain.

light clothes

UV index in Fátima do Sul 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 Fátima do Sul peaks around January 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 14 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highModerateExtremeJan 19UV 15Sep 14UV 3
UV index (midday)Level
Jan16Extreme
Feb15Extreme
Mar13Extreme
Apr10Very high
May7Very high
Jun6High
Jul6High
Aug8Very high
Sep2Moderate
Oct12Extreme
Nov12Extreme
Dec13Extreme

Air quality in Fátima do Sul 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 Fátima do Sul is worst in September — around 23 µg/m³ PM2.5 (moderate), about 4.4× the cleanest month (March, 5 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1622 µg/m³Mar 235 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb7Good
Mar5Good
Apr5Good
May6Good
Jun6Good
Jul6Good
Aug13Moderate
Sep23Moderate
Oct13Moderate
Nov8Good
Dec7Good
Location & terrain

Where is Fátima do Sul?

Fátima do Sul sits at 22.4°S, 54.5°W, 334 m above sea level, in Brazil. The nearest listed city is Dourados, 35 km away.

Topography around Fátima do Sul

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

Within 3 km, the terrain around Fátima do Sul has only modest variations in elevation — a maximum elevation change of 53 m around an average of 317 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 154 m; within 80 km, significant variations in elevation — a maximum elevation change of 309 m.

The land around Fátima do Sul is covered by grassland (42%) and cropland (25%) within 3 km, cropland (62%) and grassland (22%) within 16 km, and cropland (59%) and grassland (26%) within 80 km.

3 km
53 m
16 km
154 m
80 km
309 m
treesgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Dourados 35 km · Caarapó 43 km · Itaporã 43 km · Rio Brilhante 64 km · Naviraí 84 km · Nova Alvorada do Sul 102 km · Maracaju 108 km · Amambai 109 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 Fátima do Sul (-22.3742°, -54.5139°, elevation 334 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).