Timon weather in December

In December, Timon sees average daytime highs of 34°C and overnight lows near 24°C, with 93 mm of rain across 11.3 wet days and about 12.3 hours of daylight. It is the 5th-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 35°C in the first days to 33°C by the end. The sky is clear or mostly clear about 22% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 12 h 18 min at the start of December to 12 h 18 min by month's end. Set against the rest of the year, December is Timon's 8th-clearest and 7th-windiest month. For the whole year in context, see Timon's year-round climate.

Daytime high
34°
5th warmest
Overnight low
24°
10th coldest
Rainfall
93 mm
11.3 wet days
Daylight
12 h 18 min
5:39 AM – 5:56 PM
Cloud cover
64%
8th clearest
Wind
7 km/h
7th windiest
Solar energy
5.64 kWh/m²
Travel score
2.6
out of 10

Timon is human settlement in Brazil.

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 35°C in the first days to 33°C by the end.

A typical December day in Timon reaches about 34°C in the afternoon and slips back to 24°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 37°C. Set against its neighbours, December runs about 2°C cooler than November and about 2°C warmer than January.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13525
23525
33525
43525
53525
63525
73525
83525
93525
103525
113525
123525
133525
143525
153525
163425
173424
183424
193424
203424
213424
223424
233424
243424
253424
263424
273424
283424
293424
303324
313324

How December really feels in Timon

Once humidity and wind are folded in, December 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
2 feel dangerously hot (≥ 39°C)
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.

Timon weather by month

How December compares with the rest of the year at a glance. December is the 5th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 23°23522.512.32.7
Feb32° / 23°28122.612.22.7
Mar31° / 23°32826.9122.6
Apr31° / 23°26423.311.92.9
May32° / 23°12412.811.83.8
Jun33° / 23°162.911.74.3
Jul33° / 23°91.611.74.1
Aug35° / 24°20.511.83.3
Sep36° / 24°30.9122.4
Oct37° / 25°15212.12.0
Nov36° / 25°415.812.22.2
Dec34° / 24°9311.312.32.6

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% of the time in December.

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

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15248
25248
35248
45248
55149
65149
75050
84951
94852
104852
114753
124654
134654
144456
154456
164357
174258
184258
194159
204159
214159
224060
234060
243961
253862
263862
273763
283664
293664
303565
313466

Chance of precipitation in December

Any precipitation

Timon gets around 93 mm of rain over 11.3 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 38% and peaks near 57% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
125
225
325
426
526
626
727
828
929
1030
1131
1232
1333
1434
1536
1637
1738
1839
1940
2042
2143
2244
2345
2446
2548
2649
2751
2852
2954
3055
3157

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the oppressive band about 67% of days. Sticky, muggy-or-worse air turns up on roughly 98% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1538552
2538552
3538552
4438562
5438562
6438562
7338572
8338572
9237592
10236602
11235612
12134632
13133642
14132652
15131662
16129682
17128692
18127702
19126712
20125722
21024742
22023743
23022753
24021763
25020773
26019774
27018784
28017794
29116785
30115795
31114805

Wind in December

Winds average 7 km/h in December.

Across December, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 18 min at the start of December to 12 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 5:33 AM to 5:46 AM, and sunset from 5:49 PM to 6:03 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:335:49
212.35:335:50
312.35:345:50
412.35:345:51
512.35:345:51
612.35:355:52
712.35:355:52
812.35:355:53
912.35:365:53
1012.35:365:53
1112.35:375:54
1212.35:375:54
1312.35:375:55
1412.35:385:55
1512.35:385:56
1612.35:395:56
1712.35:395:57
1812.35:405:57
1912.35:405:58
2012.35:415:58
2112.35:415:59
2212.35:415:59
2312.35:426:00
2412.35:426:00
2512.35:436:01
2612.35:436:01
2712.35:446:01
2812.35:446:02
2912.35:456:02
3012.35:456:03
3112.35:466:03

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.64 kWh/m².

For context, solar energy here swings from a low near 4.77 kWh/m² to a high of 6.65 kWh/m² in October across the year — December's 5.64 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
35.9Bright
45.9Bright
55.9Bright
65.9Bright
75.8Bright
85.8Bright
95.8Bright
105.8Bright
115.8Bright
125.7Bright
135.7Bright
145.7Bright
155.6Bright
165.6Bright
175.6Bright
185.6Bright
195.5Bright
205.5Bright
215.5Bright
225.5Bright
235.5Bright
245.4Bright
255.4Bright
265.4Bright
275.4Bright
285.3Bright
295.3Bright
305.3Bright
315.3Bright
Planning a trip in December

Hazard calendar for Timon

In seasonPeak

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

Timon's monsoon runs January–April, when most of the year's rain falls.

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

Is December a good time to visit Timon?

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

2.6
Sightseeing
8th-best month of the year
5.4
Beach & pool
6th-best month of the year

December is a weaker month for outdoor sightseeing in Timon.

What to pack for Timon in December

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

In December, Timon sees daytime highs around 34°C and nights near 24°C. Pack light clothes. Worth having: rain gear and sun protection. About 11 days see rain.

light clothesrain gearsun protection

UV index in Timon in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Timon peaks around March 13 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near August 10 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 13UV 15Aug 10UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Very high
Sep12Extreme
Oct12Extreme
Nov11Extreme
Dec11Extreme

Air quality in Timon 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 Timon is worst in October — around 35 µg/m³ PM2.5 (moderate), about 4.2× the cleanest month (June, 8 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateOct 1633 µg/m³Jun 199 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb16Moderate
Mar15Moderate
Apr14Moderate
May12Good
Jun8Good
Jul10Good
Aug16Moderate
Sep25Moderate
Oct35Moderate
Nov23Moderate
Dec17Moderate
Location & terrain

Where is Timon?

Timon sits at 5.1°S, 42.8°W, 76 m above sea level, in Brazil. The nearest listed city is Teresina, 4.0 km away.

Topography around Timon

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

Within 3 km, the terrain around Timon has only modest variations in elevation — a maximum elevation change of 87 m around an average of 81 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 157 m; within 80 km, significant variations in elevation — a maximum elevation change of 382 m.

The land around Timon is covered by artificial surfaces (59%) within 3 km, trees (41%) within 16 km, and trees (60%) within 80 km.

3 km
87 m
16 km
157 m
80 km
382 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
December weather nearby: Teresina 4.0 km · Demerval Lobão 34 km · Altos 42 km · José de Freitas 47 km · União 57 km · Matões 62 km · Caxias 63 km · Parnarama 71 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 Timon (-5.0942°, -42.8367°, elevation 76 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).