Itajobi weather in May

In May, Itajobi sees average daytime highs of 27°C and overnight lows near 17°C, with 46 mm of rain across 5.5 wet days and about 11 hours of daylight. It is the 11th-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 28°C in the first days to 26°C by the end. The sky is clear or mostly clear about 50% 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 48 min by month's end. Set against the rest of the year, May is Itajobi's 5th-clearest and 7th-windiest month. For the whole year in context, see Itajobi's year-round climate.

Daytime high
27°
11th warmest
Overnight low
17°
4th coldest
Rainfall
46 mm
5.5 wet days
Daylight
11 hours
7:43 AM – 6:42 PM
Cloud cover
45%
5th clearest
Wind
9 km/h
7th windiest
Solar energy
4.22 kWh/m²
Travel score
7.4
out of 10

Itajobi 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 28°C in the first days to 26°C by the end.

A typical May day in Itajobi reaches about 27°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 23°C and 30°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)
12818
22818
32818
42818
52818
62817
72817
82717
92717
102717
112717
122717
132717
142717
152717
162717
172717
182617
192616
202616
212616
222616
232616
242616
252616
262616
272616
282616
292616
302616
312616

How May really feels in Itajobi

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.

Itajobi 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° / 22°26723.313.23.4
Feb30° / 22°19920.212.73.5
Mar30° / 21°17319.412.24.0
Apr29° / 19°699.111.55.6
May27° / 17°465.5117.4
Jun27° / 16°273.510.77.9
Jul27° / 16°192.410.88.1
Aug29° / 17°222.911.36.8
Sep31° / 19°627.211.95.2
Oct31° / 20°11312.412.54.2
Nov30° / 21°16817.6133.9
Dec30° / 21°22522.613.33.5

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 50% 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 36%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17129
27129
37129
46931
56832
66733
76634
86436
96337
106337
116238
126139
136040
146040
156040
166040
176040
186139
196139
206238
216238
226238
236238
246238
256337
266337
276337
286436
296436
306436
316436

Chance of precipitation in May

Any precipitation

Itajobi gets around 46 mm of rain over 5.5 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 18% and peaks near 21% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
117
217
316
416
515
615
715
816
916
1016
1117
1217
1318
1418
1518
1619
1720
1820
1920
2021
2121
2221
2321
2421
2520
2620
2720
2820
2920
3019
3119

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 12% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1103038211
2103138201
3113338180
4123437170
5133437160
6133537150
7143537140
8143537130
9153537130
10163537120
11163437120
12173438110
13173438110
14183438100
15183338100
16193338100
17193338100
18203338100
19203237100
20213237100
21213236100
22223236100
23223236100
24223235100
25233235100
2623333590
2723333590
2823333590
2923333590
3023343580
3123343580

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
38calm
48calm
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 48 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 7:37 AM to 7:49 AM, and sunset from 6:50 PM to 6:38 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.27:376:50
211.27:376:50
311.27:376:49
411.27:386:48
511.27:386:48
611.17:396:47
711.17:396:47
811.17:396:46
911.17:406:45
1011.17:406:45
1111.17:416:44
1211.07:416:44
1311.07:426:43
1411.07:426:43
1511.07:426:42
1611.07:436:42
1711.07:436:42
1811.07:446:41
1910.97:446:41
2010.97:456:41
2110.97:456:40
2210.97:456:40
2310.97:466:40
2410.97:466:39
2510.97:476:39
2610.97:476:39
2710.87:486:39
2810.87:486:38
2910.87:496:38
3010.87:496:38
3110.87:496:38

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.22 kWh/m².

For context, solar energy here swings from a low near 3.86 kWh/m² to a high of 6.08 kWh/m² in November across the year — May's 4.22 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.6Bright
44.6Bright
54.6Bright
64.5Bright
74.5Bright
84.5Bright
94.4Bright
104.4Bright
114.3Bright
124.3Bright
134.3Bright
144.2Bright
154.2Bright
164.2Bright
174.1Bright
184.1Bright
194.1Bright
204.0Bright
214.0Bright
224.0Bright
234.0Bright
244.0Moderate
254.0Moderate
264.0Moderate
273.9Moderate
283.9Moderate
293.9Moderate
303.9Moderate
313.9Moderate
Planning a trip in May

Hazard calendar for Itajobi

In seasonPeak

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

Itajobi'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 Itajobi?

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

7.4
Sightseeing
3rd-best month of the year
7.5
Beach & pool
4th-best month of the year

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

What to pack for Itajobi in May

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

In May, Itajobi sees daytime highs around 27°C and nights near 17°C. Worth packing: light clothes. About 6 days see rain.

light clothes

UV index in Itajobi in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Itajobi peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 20UV 15Jun 22UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Extreme
May8Very high
Jun6High
Jul7High
Aug8Very high
Sep9Very high
Oct10Very high
Nov13Extreme
Dec14Extreme

Air quality in Itajobi 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 Itajobi is worst in September — around 35 µg/m³ PM2.5 (moderate), about 4.0× the cleanest month (November, 9 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1134 µg/m³Nov 229 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb11Good
Mar11Good
Apr12Good
May13Moderate
Jun13Moderate
Jul14Moderate
Aug31Moderate
Sep35Moderate
Oct19Moderate
Nov9Good
Dec10Good
Location & terrain

Where is Itajobi?

Itajobi sits at 21.3°S, 49.1°W, 467 m above sea level, in Brazil. The nearest listed city is Catanduva, 22 km away.

Topography around Itajobi

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

Within 3 km, the terrain around Itajobi has only modest variations in elevation — a maximum elevation change of 92 m around an average of 484 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 206 m; within 80 km, significant variations in elevation — a maximum elevation change of 413 m.

The land around Itajobi is covered by cropland (41%), grassland (26%) and trees (21%) within 3 km, cropland (65%) within 16 km, and cropland (67%) within 80 km.

3 km
92 m
16 km
206 m
80 km
413 m
treesgrasslandcroplandartificial surfaceswater
May weather nearby: Catanduva 22 km · Novo Horizonte 24 km · Itápolis 40 km · Potirendaba 45 km · Ibitinga 54 km · Taquaritinga 58 km · Monte Alto 58 km · Bady Bassitt 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 Itajobi (-21.3181°, -49.0544°, elevation 467 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).