Sarandi weather in May

In May, Sarandi sees average daytime highs of 21°C and overnight lows near 12°C, with 158 mm of rain across 9.4 wet days and about 10.6 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 20°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 10 h 54 min at the start of May to 10 h 24 min by month's end. Set against the rest of the year, May is Sarandi's 7th-clearest and 8th-windiest month. For the whole year in context, see Sarandi's year-round climate.

Daytime high
21°
10th warmest
Overnight low
12°
4th coldest
Rainfall
158 mm
9.4 wet days
Daylight
10 h 36 min
8:09 AM – 6:47 PM
Cloud cover
56%
7th clearest
Wind
11 km/h
8th windiest
Solar energy
3.07 kWh/m²
Travel score
6.7
out of 10

Sarandi 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 20°C by the end.

A typical May day in Sarandi reaches about 21°C in the afternoon and slips back to 12°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 26°C. Set against its neighbours, May runs about 4°C cooler than April and about 2°C warmer than June.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12313
22313
32313
42313
52313
62213
72213
82213
92212
102212
112212
122212
132112
142112
152112
162112
172112
182112
192112
202111
212011
222011
232011
242011
252011
262011
272011
282011
292011
302011
312010

Sarandi 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°16015.913.64.9
Feb28° / 19°14914.5135.1
Mar27° / 18°13312.312.26.1
Apr25° / 15°13810.511.46.8
May21° / 12°1589.410.66.7
Jun19° / 10°1429.610.36.2
Jul19° / 1591010.46.3
Aug21° / 11°1118.4117.0
Sep23° / 12°15610.911.86.7
Oct25° / 15°22813.912.76.2
Nov27° / 16°15911.413.46.3
Dec29° / 18°17514.113.75.3

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 13% of May, with mostly cloudy or overcast conditions the remaining 50%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15446
25446
35347
45347
55347
65248
75347
85248
95248
105149
115149
125149
135149
145149
155050
165050
175050
185050
195050
205050
215050
225050
235050
244852
254852
264852
274852
284852
294753
304753
314852

Chance of precipitation in May

Any precipitation

Sarandi gets around 158 mm of rain over 9.4 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 30% and peaks near 31% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
130
229
329
429
528
628
729
829
929
1029
1129
1229
1329
1429
1530
1630
1730
1830
1931
2031
2131
2231
2331
2431
2531
2631
2731
2831
2931
3031
3131

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 55% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14127257
24327256
34426245
44626244
54726244
64825233
75025233
85125222
95225212
105325202
115326192
125526181
135526181
145527171
155627161
165627161
175727151
185727142
195727142
205827132
215827132
225927122
235927122
246126112
256126112
266325111
276325111
286424111
296424111
306424111
316424111

Wind in May

Winds average 11 km/h in May.

Across May, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 10 h 54 min at the start of May to 10 h 24 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 8:00 AM to 8:18 AM, and sunset from 6:57 PM to 6:40 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.98:006:57
210.98:016:56
310.98:026:56
410.98:026:55
510.98:036:54
610.88:036:53
710.88:046:52
810.88:056:52
910.88:056:51
1010.78:066:50
1110.78:066:50
1210.78:076:49
1310.78:086:48
1410.78:086:48
1510.68:096:47
1610.68:096:47
1710.68:106:46
1810.68:116:45
1910.68:116:45
2010.58:126:44
2110.58:126:44
2210.58:136:43
2310.58:136:43
2410.58:146:43
2510.58:156:42
2610.48:156:42
2710.48:166:41
2810.48:166:41
2910.48:176:41
3010.48:176:41
3110.48:186:40

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 3.07 kWh/m².

For context, solar energy here swings from a low near 2.63 kWh/m² to a high of 6.49 kWh/m² in December across the year — May's 3.07 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.5Moderate
23.5Moderate
33.5Moderate
43.5Moderate
53.4Moderate
63.4Moderate
73.4Moderate
83.3Moderate
93.3Moderate
103.3Moderate
113.2Moderate
123.2Moderate
133.1Moderate
143.1Moderate
153.1Moderate
163.0Moderate
173.0Moderate
183.0Moderate
193.0Moderate
202.9Moderate
212.9Moderate
222.9Moderate
232.9Moderate
242.9Moderate
252.8Moderate
262.8Moderate
272.8Moderate
282.8Moderate
292.8Moderate
302.8Moderate
312.8Moderate
Planning a trip in May

Is May a good time to visit Sarandi?

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

6.7
Sightseeing
3rd-best month of the year
4.2
Beach & pool
10th-best month of the year

May is a reasonable time to visit Sarandi for sightseeing.

What to pack for Sarandi in May

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

In May, Sarandi sees daytime highs around 21°C and nights near 12°C. Worth packing: rain gear. About 9 days see rain.

rain gear

UV index in Sarandi in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Sarandi peaks around January 21 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 21UV 14Jun 22UV 4
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar11Extreme
Apr8Very high
May5High
Jun4Moderate
Jul4Moderate
Aug5High
Sep8Very high
Oct7High
Nov12Extreme
Dec13Extreme

Air quality in Sarandi 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 Sarandi is worst in September — around 16 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (March, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1615 µg/m³Mar 136 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb6Good
Mar6Good
Apr7Good
May7Good
Jun7Good
Jul8Good
Aug11Good
Sep16Moderate
Oct10Good
Nov7Good
Dec6Good
Location & terrain

Where is Sarandi?

Sarandi sits at 27.9°S, 52.9°W, 505 m above sea level, in Brazil. The nearest listed city is Palmeira das Missões, 39 km away.

Topography around Sarandi

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

Within 3 km, the terrain around Sarandi has only modest variations in elevation — a maximum elevation change of 168 m around an average of 511 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 348 m; within 80 km, large variations in elevation — a maximum elevation change of 705 m.

The land around Sarandi is covered by cropland (42%) and trees (34%) within 3 km, cropland (62%) and trees (32%) within 16 km, and cropland (68%) and trees (26%) within 80 km.

3 km
168 m
16 km
348 m
80 km
705 m
treesgrasslandcroplandartificial surfaceswater
May weather nearby: Palmeira das Missões 39 km · Carazinho 40 km · Não-Me-Toque 58 km · Passo Fundo 62 km · Getúlio Vargas 69 km · Panambi 69 km · Erechim 72 km · Ibirubá 78 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 Sarandi (-27.9439°, -52.9231°, elevation 505 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).