Gama weather in December

In December, Gama sees average daytime highs of 31°C and overnight lows near 23°C, with 54 mm of rain across 9.8 wet days and about 12.5 hours of daylight. It is the 5th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 5% of the time in December, and the air most often feels oppressive.

Daylight stretches from about 12 h 30 min at the start of December to 12 h 30 min by month's end. Set against the rest of the year, December is Gama's 10th-clearest and 7th-windiest month. For the whole year in context, see Gama's year-round climate.

Daytime high
31°
5th warmest
Overnight low
23°
8th coldest
Rainfall
54 mm
9.8 wet days
Daylight
12 h 30 min
5:47 AM – 6:17 PM
Cloud cover
77%
10th clearest
Wind
7 km/h
7th windiest
Solar energy
5 kWh/m²
Travel score
4.5
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical December day in Gama reaches about 31°C in the afternoon and slips back to 23°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 33°C. Set against its neighbours, December runs on par with November and on par with January.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13024
23024
33024
43024
53024
63024
73024
83024
93024
103024
113024
123023
133023
143023
153023
163023
173123
183123
193123
203123
213123
223123
233123
243123
253123
263123
273123
283123
293123
303123
313123

How December really feels in Gama

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
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.

Gama weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 24°49912.44.3
Feb32° / 24°649.112.33.9
Mar32° / 24°9713.512.13.6
Apr31° / 24°13517.611.83.6
May30° / 23°132.511.65.8
Jun28° / 20°0011.57.7
Jul27° / 18°0011.68.3
Aug27° / 19°20.411.77.9
Sep28° / 20°61.611.97.2
Oct29° / 22°153.412.26.0
Nov30° / 23°6010.512.44.6
Dec31° / 23°549.812.54.5

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 5% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 14% of December, with mostly cloudy or overcast conditions the remaining 81%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12278
22080
32080
41981
51882
61882
71882
81882
91882
101882
111981
121981
131981
141981
151981
161882
171882
181882
191882
201882
211783
221783
231882
241981
251981
261981
272080
282080
292179
302179
312278

Chance of precipitation in December

Any precipitation

Gama gets around 54 mm of rain over 9.8 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 32% and peaks near 37% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
136
237
337
436
536
636
735
835
934
1033
1133
1232
1331
1431
1530
1630
1730
1829
1929
2029
2129
2229
2329
2429
2529
2629
2729
2829
2929
3029
3129

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 74% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1018802
2017812
3017812
4017812
5017812
6017812
7017803
8017803
9018793
10018793
11019783
12019783
13020773
14020773
15021763
16021763
17022744
18023734
19023734
20024724
21024724
22025705
23126685
24126676
25127666
26127666
27127657
28127657
29127657
30127648
31127648

Wind in December

Winds average 7 km/h in December.

Across December, daily wind ranges from about 7 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
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 12 h 30 min at the start of December to 12 h 30 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 5:42 AM to 5:54 AM, and sunset from 6:10 PM to 6:24 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.55:426:10
212.55:426:10
312.55:436:11
412.55:436:11
512.55:436:12
612.55:436:12
712.55:446:13
812.55:446:13
912.55:456:14
1012.55:456:14
1112.55:456:15
1212.55:466:15
1312.55:466:16
1412.55:476:16
1512.55:476:17
1612.55:476:17
1712.55:486:18
1812.55:486:18
1912.55:496:19
2012.55:496:19
2112.55:506:20
2212.55:506:20
2312.55:516:21
2412.55:516:21
2512.55:526:21
2612.55:526:22
2712.55:526:22
2812.55:536:23
2912.55:536:23
3012.55:546:24
3112.55:546:24

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5 kWh/m².

For context, solar energy here swings from a low near 4.07 kWh/m² to a high of 5.47 kWh/m² in February across the year — December's 5 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
44.9Bright
54.9Bright
64.9Bright
74.9Bright
84.9Bright
94.9Bright
105.0Bright
115.0Bright
125.0Bright
135.0Bright
145.0Bright
155.0Bright
165.0Bright
175.0Bright
185.0Bright
195.0Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.2Bright
315.2Bright
Planning a trip in December

Is December a good time to visit Gama?

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

4.5
Sightseeing
8th-best month of the year
6.4
Beach & pool
9th-best month of the year

December is a reasonable time to visit Gama for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Gama in December

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

In December, Gama sees daytime highs around 31°C and nights near 23°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

Sea temperature near Gama in December

The nearest coast averages about 26°C in December — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 13 km away) is warmest in March at about 28°C and coldest in August near 20°C.

The water stays above 20°C all year — warm enough for a swim any month.

20°25°30°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan26Warm
Feb28Warm
Mar28Warm
Apr27Warm
May25Warm
Jun22Refreshing
Jul21Refreshing
Aug20Refreshing
Sep22Refreshing
Oct24Warm
Nov26Warm
Dec26Warm

UV index in Gama in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Gama peaks around March 15 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near August 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 highExtremeMar 15UV 15Aug 11UV 6
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar15Extreme
Apr13Extreme
May9Very high
Jun8Very high
Jul6High
Aug6High
Sep10Very high
Oct12Extreme
Nov12Extreme
Dec12Extreme

Air quality in Gama 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 Gama is worst in July — around 43 µg/m³ PM2.5 (poor), about 2.3× the cleanest month (January, 19 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateJul 1842 µg/m³Jan 1719 µg/m³
PM2.5 (µg/m³)Level
Jan19Moderate
Feb21Moderate
Mar23Moderate
Apr26Moderate
May30Moderate
Jun38Poor
Jul43Poor
Aug40Poor
Sep31Moderate
Oct24Moderate
Nov20Moderate
Dec21Moderate
Location & terrain

Where is Gama?

Gama sits at 8.6°S, 13.5°E, 8 m above sea level, in Angola. The nearest listed city is Panguíla, 14 km away.

Topography around Gama

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

Within 3 km, the terrain around Gama has only modest variations in elevation — a maximum elevation change of 105 m around an average of 36 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 197 m; within 80 km, large variations in elevation — a maximum elevation change of 807 m.

The land around Gama is covered by grassland (62%) and trees (22%) within 3 km, grassland (63%) within 16 km, and trees (38%), grassland (29%) and water (26%) within 80 km.

3 km
105 m
16 km
197 m
80 km
807 m
treesgrasslandcroplandartificial surfaceswaterwetland
December weather nearby: Panguíla 14 km · Barra do Dande 16 km · Caxito 21 km · Mabubas 24 km · Cacuaco 26 km · Kikolo 28 km · Sambizanga 33 km · Hoji ya Henda 33 km

Angola travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
220 V · 50 Hz
Prices
≈ 35% of US
price level, 2025
GDP per capita
$3,129
2025
Happiness
3.8 / 10
World Happiness, 2017
Homicide rate
4.1
per 100k, 2016
Road deaths
26.1
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 413
Religion
Roman Catholic 41%Protestant 38%none 12%other 9%

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 Gama (-8.5675°, 13.4764°, elevation 8 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).