Marília weather in December

In December, Marília sees average daytime highs of 30°C and overnight lows near 21°C, with 182 mm of rain across 19.6 wet days and about 13.3 hours of daylight. It is the 1st-warmest and 2nd-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 18% of the time in December, and the air most often feels muggy.

Daylight stretches from about 13 h 18 min at the start of December to 13 h 18 min by month's end. Set against the rest of the year, December is Marília's 11th-clearest and 8th-windiest month. For the whole year in context, see Marília's year-round climate.

Daytime high
30°
1st warmest
Overnight low
21°
10th coldest
Rainfall
182 mm
19.6 wet days
Daylight
13 h 24 min
6:35 AM – 7:56 PM
Cloud cover
70%
11th clearest
Wind
9 km/h
8th windiest
Solar energy
5.95 kWh/m²
Travel score
3.9
out of 10

Marília is human settlement in Brazil.

Air quality
Good
PM10 21.4 µg/m³ · 2019

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical December day in Marília reaches about 30°C in the afternoon and slips back to 21°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 33°C. Set against its neighbours, December runs on par with November and on par with January.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13020
23020
33020
43020
53021
63021
73021
83021
93021
103021
113021
123021
133021
143021
153021
163021
173021
183021
193021
203021
213021
223021
233021
243021
253021
263021
273021
283021
293021
303021
313021

How December really feels in Marília

Once humidity and wind are folded in, December averages 1 day 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
1
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Marília weather by month

How December compares with the rest of the year at a glance. December is the 1st-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 21°23522.513.23.6
Feb30° / 21°18118.612.83.8
Mar30° / 21°13016.912.24.4
Apr29° / 19°61811.56.1
May26° / 16°596.3117.5
Jun25° / 15°444.710.78.0
Jul26° / 15°293.810.88.2
Aug28° / 16°323.711.27.6
Sep29° / 18°697.811.95.9
Oct30° / 19°11512.212.54.8
Nov30° / 20°13414.413.14.4
Dec30° / 21°18219.613.33.9

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 18% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 16% of December, with mostly cloudy or overcast conditions the remaining 66%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13466
23466
33367
43367
53268
63268
73268
83268
93169
103268
113268
123268
133466
143565
153565
163664
173664
183763
193763
203763
213763
223763
233763
243664
253466
263466
273367
283268
293169
303169
312971

Chance of precipitation in December

Any precipitation

Marília gets around 182 mm of rain over 19.6 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 63% and peaks near 69% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
154
255
356
457
558
659
760
861
962
1062
1163
1263
1364
1464
1564
1664
1764
1864
1964
2064
2164
2264
2365
2465
2566
2667
2767
2868
2968
3068
3169

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the muggy band about 48% of days. Sticky, muggy-or-worse air turns up on roughly 78% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1210224719
219224721
318214822
417204824
517204725
616204726
716194726
816194727
915194728
1015194728
1115194729
1215194729
1305184729
1404184829
1504184829
1604184829
1704184929
1804184929
1903184929
2003174930
2103175030
2203175031
2302165131
2402155132
2502155033
2601145134
2701145035
2801144936
2901134937
3001134937
3101134938

Wind in December

Winds average 9 km/h in December.

Across December, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
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 December

DaylightNight

Daylight runs from about 13 h 18 min at the start of December to 13 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 0 minutes over December. Sunrise moves from 6:32 AM to 6:43 AM, and sunset from 7:47 PM to 8:03 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.36:327:47
213.36:327:48
313.36:327:49
413.36:327:49
513.36:327:50
613.36:327:51
713.36:337:51
813.36:337:52
913.36:337:52
1013.36:337:53
1113.36:347:54
1213.36:347:54
1313.36:347:55
1413.36:357:55
1513.36:357:56
1613.46:357:56
1713.46:367:57
1813.46:367:58
1913.46:377:58
2013.46:377:59
2113.46:377:59
2213.46:388:00
2313.46:388:00
2413.46:398:00
2513.46:398:01
2613.46:408:01
2713.46:408:02
2813.46:418:02
2913.36:428:02
3013.36:428:03
3113.36:438:03

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.95 kWh/m².

For context, solar energy here swings from a low near 3.65 kWh/m² to a high of 6.07 kWh/m² in November across the year — December's 5.95 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.0Intense
26.0Intense
36.0Bright
46.0Bright
56.0Bright
65.9Bright
75.9Bright
85.9Bright
95.9Bright
105.9Bright
115.9Bright
125.9Bright
135.9Bright
145.9Bright
156.0Bright
166.0Bright
176.0Bright
186.0Bright
196.0Bright
206.0Bright
216.0Bright
226.0Bright
236.0Bright
246.0Bright
255.9Bright
265.9Bright
275.9Bright
285.9Bright
295.8Bright
305.8Bright
315.8Bright
Planning a trip in December

Hazard calendar for Marília

In seasonPeak

In December, Marília sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Marília's rainy season runs October–March, when most of the year's rain falls.

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

Is December a good time to visit Marília?

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

3.9
Sightseeing
10th-best month of the year
5.3
Beach & pool
10th-best month of the year

December is a weaker month for outdoor sightseeing in Marília.

What to pack for Marília in December

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

In December, Marília sees daytime highs around 30°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 20 days see rain.

light clothesrain gearsun protection

UV index in Marília in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Marília peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 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 21UV 15Jul 11UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr9Very high
May7Very high
Jun6High
Jul6High
Aug8Very high
Sep8Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Marília in December

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where December falls, not just the annual average.

Air quality in Marília is worst in September — around 19 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (November, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1619 µg/m³Nov 237 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar7Good
Apr8Good
May10Good
Jun9Good
Jul9Good
Aug13Moderate
Sep19Moderate
Oct13Moderate
Nov7Good
Dec7Good
Location & terrain

Where is Marília?

Marília sits at 22.2°S, 49.9°W, 655 m above sea level, in Brazil. The nearest listed city is Pompéia, 26 km away.

Topography around Marília

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

Within 3 km, the terrain around Marília has only modest variations in elevation — a maximum elevation change of 216 m around an average of 623 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 288 m; within 80 km, significant variations in elevation — a maximum elevation change of 385 m.

The land around Marília is covered by artificial surfaces (55%) and trees (24%) within 3 km, grassland (38%), trees (36%) and cropland (20%) within 16 km, and cropland (53%), trees (24%) and grassland (21%) within 80 km.

3 km
216 m
16 km
288 m
80 km
385 m
treesgrasslandcroplandartificial surfaces
December weather nearby: Pompéia 26 km · Garça 30 km · Pirajuí 56 km · Cafelândia 57 km · Lins 63 km · Tupã 66 km · Paraguaçu Paulista 68 km · Assis 69 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 Marília (-22.2139°, -49.9458°, elevation 655 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).