Iturama weather in May

In May, Iturama sees average daytime highs of 28°C and overnight lows near 18°C, with 35 mm of rain across 4.6 wet days and about 11.1 hours of daylight. It is the 11th-warmest and 9th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 52% of the time in May, and the air most often feels humid.

Daylight stretches from about 11 h 18 min at the start of May to 10 h 54 min by month's end. Set against the rest of the year, May is Iturama's 5th-clearest and 7th-windiest month. For the whole year in context, see Iturama's year-round climate.

Daytime high
28°
11th warmest
Overnight low
18°
3rd coldest
Rainfall
35 mm
4.6 wet days
Daylight
11 h 06 min
7:45 AM – 6:49 PM
Cloud cover
43%
5th clearest
Wind
9 km/h
7th windiest
Solar energy
4.39 kWh/m²
Travel score
7.0
out of 10

Iturama 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

Day-to-day highs hold fairly steady near 28°C through the month.

A typical May day in Iturama reaches about 28°C in the afternoon and slips back to 18°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 31°C. Set against its neighbours, May runs about 2°C cooler than April and on par with June.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12920
22920
32920
42919
52919
62919
72919
82919
92919
102919
112819
122819
132819
142819
152818
162818
172818
182818
192818
202818
212818
222818
232818
242818
252818
262818
272818
282818
292818
302818
312818

How May really feels in Iturama

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.

Iturama weather by month

How May compares with the rest of the year at a glance. May is the 11th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°24322.913.13.3
Feb30° / 23°19520.712.73.3
Mar30° / 22°18220.412.13.7
Apr30° / 21°679.511.65.2
May28° / 18°354.611.17.0
Jun28° / 17°162.210.87.4
Jul29° / 17°91.510.97.1
Aug31° / 19°13211.35.8
Sep32° / 21°525.711.94.4
Oct32° / 22°10312.912.53.6
Nov31° / 22°17417.812.93.6
Dec30° / 23°23123.213.23.3

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 52% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 14% of May, with mostly cloudy or overcast conditions the remaining 34%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17525
27426
37327
47327
57129
67030
76931
86733
96634
106535
116436
126238
136238
146238
156238
166139
176139
186238
196238
206337
216337
226436
236436
246535
256634
266634
276832
286832
296931
306931
317030

Chance of precipitation in May

Any precipitation

Iturama gets around 35 mm of rain over 4.6 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 15% and peaks near 17% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
116
215
315
414
514
614
713
813
913
1014
1114
1214
1314
1415
1515
1616
1716
1817
1917
2017
2117
2217
2317
2417
2517
2616
2716
2815
2915
3014
3114

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 41% of days. Sticky, muggy-or-worse air turns up on roughly 28% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
141237416
241338405
351439384
451541364
561542343
661643323
761744312
861745292
971845282
1071846272
1171946262
1272046262
1382046252
1482145241
1582244241
1692244241
1792343241
18102342241
19102441241
20112440241
21112539241
22122538241
23122638241
24122638231
25122638231
26122738221
27122739221
28122739211
29122840201
30122840191
31122940181

Wind in May

Winds average 9 km/h in May.

Across May, daily wind ranges from about 8 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
18calm
28calm
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 18 min at the start of May to 10 h 54 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 7:39 AM to 7:51 AM, and sunset from 6:57 PM to 6:45 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.37:396:57
211.37:406:56
311.37:406:55
411.27:406:55
511.27:416:54
611.27:416:54
711.27:416:53
811.27:426:53
911.27:426:52
1011.27:436:52
1111.17:436:51
1211.17:436:51
1311.17:446:50
1411.17:446:50
1511.17:456:49
1611.17:456:49
1711.17:456:49
1811.07:466:48
1911.07:466:48
2011.07:476:48
2111.07:476:47
2211.07:476:47
2311.07:486:47
2411.07:486:47
2511.07:496:46
2611.07:496:46
2710.97:496:46
2810.97:506:46
2910.97:506:46
3010.97:516:45
3110.97:516:45

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.39 kWh/m².

For context, solar energy here swings from a low near 4.02 kWh/m² to a high of 6.17 kWh/m² in October across the year — May's 4.39 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.7Bright
64.7Bright
74.7Bright
84.6Bright
94.6Bright
104.5Bright
114.5Bright
124.5Bright
134.4Bright
144.4Bright
154.4Bright
164.3Bright
174.3Bright
184.3Bright
194.3Bright
204.2Bright
214.2Bright
224.2Bright
234.2Bright
244.2Bright
254.2Bright
264.1Bright
274.1Bright
284.1Bright
294.1Bright
304.1Bright
314.1Bright
Planning a trip in May

Hazard calendar for Iturama

In seasonPeak

None of Iturama's seasonal hazards are active in May. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Iturama's monsoon runs November–March, when most of the year's rain falls.

Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is May a good time to visit Iturama?

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

7.0
Sightseeing
3rd-best month of the year
8.0
Beach & pool
4th-best month of the year

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

What to pack for Iturama in May

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

In May, Iturama sees daytime highs around 28°C and nights near 18°C. Pack light clothes. About 5 days see rain.

light clothes

UV index in Iturama in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Iturama peaks around January 23 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 23UV 15Jun 20UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr11Extreme
May8Very high
Jun7High
Jul7Very high
Aug9Very high
Sep10Extreme
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Iturama 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 Iturama is worst in September — around 22 µg/m³ PM2.5 (moderate), about 4.7× the cleanest month (July, 5 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1721 µg/m³Jul 115 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb7Good
Mar7Good
Apr7Good
May7Good
Jun5Good
Jul5Good
Aug9Good
Sep22Moderate
Oct12Good
Nov6Good
Dec6Good
Location & terrain

Where is Iturama?

Iturama sits at 19.7°S, 50.2°W, 469 m above sea level, in Brazil. The nearest listed city is Fernandópolis, 62 km away.

Topography around Iturama

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

Within 3 km, the terrain around Iturama has only modest variations in elevation — a maximum elevation change of 86 m around an average of 462 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 162 m; within 80 km, significant variations in elevation — a maximum elevation change of 432 m.

The land around Iturama is covered by cropland (41%), grassland (25%) and artificial surfaces (25%) within 3 km, cropland (50%) and grassland (29%) within 16 km, and cropland (47%) and grassland (33%) within 80 km.

3 km
86 m
16 km
162 m
80 km
432 m
treesgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Fernandópolis 62 km · Jales 70 km · Campina Verde 77 km · Votuporanga 81 km · São Simão 90 km · Santa Fé do Sul 93 km · Santa Vitória 99 km · Aparecida do Taboado 102 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 Iturama (-19.7281°, -50.1956°, elevation 469 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).