Presidente Médici weather in May

In May, Presidente Médici sees average daytime highs of 30°C and overnight lows near 22°C, with 70 mm of rain across 13.6 wet days and about 11.5 hours of daylight. It is the 9th-warmest and 9th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 23% of the time in May, and the air most often feels oppressive.

Daylight stretches from about 11 h 36 min at the start of May to 11 h 24 min by month's end. Set against the rest of the year, May is Presidente Médici's 5th-clearest and 7th-windiest month. For the whole year in context, see Presidente Médici's year-round climate.

Daytime high
30°
9th warmest
Overnight low
22°
4th coldest
Rainfall
70 mm
13.6 wet days
Daylight
11 h 30 min
6:19 AM – 5:48 PM
Cloud cover
63%
5th clearest
Wind
5 km/h
7th windiest
Solar energy
4.56 kWh/m²
Travel score
4.6
out of 10

Presidente Médici is human settlement in Rondônia, 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 30°C through the month.

A typical May day in Presidente Médici reaches about 30°C in the afternoon and slips back to 22°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 32°C. Set against its neighbours, May runs on par with April and about 1°C cooler than June.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13022
23022
33022
43022
53022
63022
73022
83022
93022
103022
113022
123022
133022
143022
153022
163022
173022
183021
193021
203021
213021
223021
233021
243021
253021
263021
273021
283021
293021
303021
313021

How May really feels in Presidente Médici

Once humidity and wind are folded in, May averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in May is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Presidente Médici weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 23°27128.412.62.8
Feb30° / 23°26326.212.42.8
Mar30° / 23°24127.412.12.9
Apr30° / 22°14121.311.83.4
May30° / 22°7013.611.54.6
Jun31° / 20°143.111.45.4
Jul32° / 20°101.811.44.9
Aug34° / 21°224.111.63.9
Sep34° / 22°7212.211.93.1
Oct33° / 23°13419.112.32.9
Nov31° / 23°20223.112.52.9
Dec30° / 23°24526.612.62.9

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 23% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 21% of May, with mostly cloudy or overcast conditions the remaining 56%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12971
23070
33169
43169
53268
63367
73367
83466
93664
103664
113862
123862
133961
144159
154159
164258
174456
184555
194555
204654
214951
225050
235149
245347
255446
265644
275743
285941
296040
306238
316436

Chance of precipitation in May

Any precipitation

Presidente Médici gets around 70 mm of rain over 13.6 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 43% and peaks near 55% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
155
254
353
453
552
652
752
851
951
1050
1149
1248
1347
1447
1546
1645
1744
1843
1942
2041
2139
2238
2337
2436
2534
2633
2732
2831
2929
3028
3126

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the oppressive band about 75% of days. Sticky, muggy-or-worse air turns up on roughly 94% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
10147799
20248788
30248788
40249787
50249787
60249787
712410776
812410776
913410766
1013411756
1113411765
1213311775
1313312765
1413312765
1513313764
1612313774
1712314764
1802314783
1902315773
2002416753
2102417752
2202417752
2301418752
2401518751
2501519741
2601620721
2701621711
2801722691
2901723681
3001724671
3101825660

Wind in May

Winds average 5 km/h in May.

Across May, daily wind ranges from about 5 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 36 min at the start of May to 11 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over May. Sunrise moves from 6:17 AM to 6:23 AM, and sunset from 5:53 PM to 5:47 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:175:53
211.66:175:53
311.66:175:52
411.66:175:52
511.66:175:52
611.66:175:51
711.66:175:51
811.56:185:51
911.56:185:50
1011.56:185:50
1111.56:185:50
1211.56:185:49
1311.56:195:49
1411.56:195:49
1511.56:195:49
1611.56:195:48
1711.56:195:48
1811.56:205:48
1911.56:205:48
2011.56:205:48
2111.56:205:48
2211.46:215:48
2311.46:215:47
2411.46:215:47
2511.46:215:47
2611.46:225:47
2711.46:225:47
2811.46:225:47
2911.46:225:47
3011.46:235:47
3111.46:235:47

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.56 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.56 kWh/m² to a high of 5.89 kWh/m² in October across the year — May's 4.56 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.7Bright
44.7Bright
54.6Bright
64.6Bright
74.6Bright
84.6Bright
94.6Bright
104.6Bright
114.6Bright
124.6Bright
134.6Bright
144.6Bright
154.6Bright
164.5Bright
174.5Bright
184.5Bright
194.5Bright
204.5Bright
214.5Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.5Bright
274.5Bright
284.5Bright
294.5Bright
304.6Bright
314.6Bright
Planning a trip in May

Hazard calendar for Presidente Médici

In seasonPeak

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

Presidente Médici's monsoon runs October–April, 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 Presidente Médici?

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

4.6
Sightseeing
3rd-best month of the year
6.3
Beach & pool
4th-best month of the year

May is a reasonable time to visit Presidente Médici for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Presidente Médici in May

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

In May, Presidente Médici sees daytime highs around 30°C and nights near 22°C. Pack light clothes. Worth having: rain gear and sun protection. About 14 days see rain.

light clothesrain gearsun protection

UV index in Presidente Médici in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Presidente Médici peaks around January 23 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near September 14 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateExtremeJan 23UV 15Sep 14UV 4
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May10Very high
Jun9Very high
Jul9Very high
Aug7Very high
Sep3Moderate
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Presidente Médici 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 Presidente Médici is worst in September — around 52 µg/m³ PM2.5 (poor), about 6.8× the cleanest month (June, 8 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodGoodModeratePoorModerateSep 1449 µg/m³Jun 228 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb12Good
Mar12Moderate
Apr10Good
May9Good
Jun8Good
Jul8Good
Aug35Moderate
Sep52Poor
Oct22Moderate
Nov15Moderate
Dec13Moderate
Location & terrain

Where is Presidente Médici?

Presidente Médici sits at 11.2°S, 61.9°W, 181 m above sea level, in Brazil. The nearest listed city is Ji Paraná, 33 km away.

Topography around Presidente Médici

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

Within 3 km, the terrain around Presidente Médici has only modest variations in elevation — a maximum elevation change of 197 m around an average of 179 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 342 m; within 80 km, significant variations in elevation — a maximum elevation change of 450 m.

The land around Presidente Médici is covered by grassland (58%) and trees (26%) within 3 km, grassland (74%) and trees (24%) within 16 km, and grassland (66%) and trees (33%) within 80 km.

3 km
197 m
16 km
342 m
80 km
450 m
treesgrasslandcroplandartificial surfaceswater
May weather nearby: Ji Paraná 33 km · Cacoal 58 km · Ouro Preto do Oeste 59 km · Rolim de Moura 71 km · Alta Floresta d'Oeste 88 km · Pimenta Bueno 95 km · Jaru 103 km · Espigão dOeste 104 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 Presidente Médici (-11.1753°, -61.9014°, elevation 181 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).