As Sūkī weather in December

In December, As Sūkī sees average daytime highs of 35°C and overnight lows near 21°C, with 0 mm of rain across 0 wet days and about 11.2 hours of daylight. It is the 8th-warmest and 10th-wettest month of the year here.

Highs ease over the month, from about 36°C in the first days to 34°C by the end. The sky is clear or mostly clear about 82% of the time in December, and the air most often feels dry.

Daylight stretches from about 11 h 18 min at the start of December to 11 h 12 min by month's end. Set against the rest of the year, December is As Sūkī's 2nd-clearest and 6th-windiest month. For the whole year in context, see As Sūkī's year-round climate.

Daytime high: 35°; 8th warmest
Overnight low: 21°; 2nd coldest
Rainfall: 0 mm; 0 wet days
Daylight: 11 h 12 min; 7:04 AM – 6:17 PM
Cloud cover: 17%; 2nd clearest
Wind: 13 km/h; 6th windiest
Solar energy: 5.71 kWh/m²
Travel score: 3.4; out of 10

As Sūkī is city in Sudan.

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

← November As Sūkī year-round climate January →Best places to visit in December

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 36°C in the first days to 34°C by the end.

A typical December day in As Sūkī reaches about 35°C in the afternoon and slips back to 21°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 38°C. Set against its neighbours, December runs about 2°C cooler than November and about 1°C warmer than January.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Avg high (°C)	36	36	36	36	36	36	36	36	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	35	34	34	34	34	34
Avg low (°C)	23	22	22	22	22	22	22	22	22	22	22	22	22	22	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21

	Avg high (°C)	Avg low (°C)
1	36	23
2	36	22
3	36	22
4	36	22
5	36	22
6	36	22
7	36	22
8	36	22
9	35	22
10	35	22
11	35	22
12	35	22
13	35	22
14	35	22
15	35	21
16	35	21
17	35	21
18	35	21
19	35	21
20	35	21
21	35	21
22	35	21
23	35	21
24	35	21
25	35	21
26	35	21
27	34	21
28	34	21
29	34	21
30	34	21
31	34	21

How December really feels in As Sūkī

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

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

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

As Sūkī weather by month

How December compares with the rest of the year at a glance. December is the 8th-warmest and 10th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	34° / 20°	0	0	11.3	3.9
Feb	36° / 22°	0	0	11.6	2.4
Mar	39° / 24°	1	0.2	11.9	0.5
Apr	41° / 27°	3	0.8	12.3	0.0
May	40° / 28°	22	5.6	12.6	0.1
Jun	38° / 27°	39	9.5	12.8	1.0
Jul	34° / 25°	91	17	12.7	2.3
Aug	32° / 24°	117	17.8	12.4	3.1
Sep	34° / 24°	57	11.1	12.1	2.8
Oct	37° / 25°	25	7	11.7	1.8
Nov	37° / 24°	1	0.3	11.4	1.8
Dec	35° / 21°	0	0	11.2	3.4

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 82% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 7% of December, with mostly cloudy or overcast conditions the remaining 11%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Clearer (%)	91	91	91	91	91	90	90	89	89	89	89	89	89	89	89	89	90	90	90	90	89	89	89	89	89	89	89	89	87	87	87
Cloudier (%)	9	9	9	9	9	10	10	11	11	11	11	11	11	11	11	11	10	10	10	10	11	11	11	11	11	11	11	11	13	13	13

	Clearer (%)	Cloudier (%)
1	91	9
2	91	9
3	91	9
4	91	9
5	91	9
6	90	10
7	90	10
8	89	11
9	89	11
10	89	11
11	89	11
12	89	11
13	89	11
14	89	11
15	89	11
16	89	11
17	90	10
18	90	10
19	90	10
20	90	10
21	89	11
22	89	11
23	89	11
24	89	11
25	89	11
26	89	11
27	89	11
28	89	11
29	87	13
30	87	13
31	87	13

Chance of precipitation in December

Any precipitation

As Sūkī gets around 0 mm of rain over 0 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 0% and peaks near 0% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the dry band about 99% of days. It rarely turns muggy — the humid and sticky bands barely register.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Dry (%)	97	97	97	97	97	97	97	98	98	98	98	98	99	99	99	99	99	99	100	100	100	100	100	100	100	100	99	99	99	99	99
Comfortable (%)	3	3	3	3	3	3	3	2	2	2	2	2	1	1	1	1	1	1	0	0	0	0	0	0	0	0	1	1	1	1	1

	Dry (%)	Comfortable (%)
1	97	3
2	97	3
3	97	3
4	97	3
5	97	3
6	97	3
7	97	3
8	98	2
9	98	2
10	98	2
11	98	2
12	98	2
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	99	1
28	99	1
29	99	1
30	99	1
31	99	1

Wind in December

Winds average 13 km/h in December.

Across December, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Wind speed (km/h)	12	12	12	12	12	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13
Feels	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

	Wind speed (km/h)	Feels
1	12	light breeze
2	12	light breeze
3	12	light breeze
4	12	light breeze
5	12	light breeze
6	13	light breeze
7	13	light breeze
8	13	light breeze
9	13	light breeze
10	13	light breeze
11	13	light breeze
12	13	light breeze
13	13	light breeze
14	13	light breeze
15	13	light breeze
16	13	light breeze
17	13	light breeze
18	13	light breeze
19	13	light breeze
20	13	light breeze
21	13	light breeze
22	13	light breeze
23	13	light breeze
24	13	light breeze
25	13	light breeze
26	13	light breeze
27	13	light breeze
28	13	light breeze
29	13	light breeze
30	13	light breeze
31	13	light breeze

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 18 min at the start of December to 11 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over December. Sunrise moves from 6:56 AM to 7:11 AM, and sunset from 6:12 PM to 6:24 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Daylight (h)	11.3	11.3	11.3	11.3	11.3	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2
Sunrise (AM)	6:56	6:57	6:57	6:58	6:58	6:59	6:59	7:00	7:00	7:01	7:01	7:02	7:02	7:03	7:04	7:04	7:05	7:05	7:06	7:06	7:07	7:07	7:07	7:08	7:08	7:09	7:09	7:10	7:10	7:10	7:11
Sunset (PM)	6:12	6:13	6:13	6:13	6:13	6:14	6:14	6:14	6:15	6:15	6:15	6:16	6:16	6:16	6:17	6:17	6:18	6:18	6:19	6:19	6:19	6:20	6:20	6:21	6:21	6:22	6:22	6:23	6:23	6:24	6:24

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	11.3	6:56	6:12
2	11.3	6:57	6:13
3	11.3	6:57	6:13
4	11.3	6:58	6:13
5	11.3	6:58	6:13
6	11.2	6:59	6:14
7	11.2	6:59	6:14
8	11.2	7:00	6:14
9	11.2	7:00	6:15
10	11.2	7:01	6:15
11	11.2	7:01	6:15
12	11.2	7:02	6:16
13	11.2	7:02	6:16
14	11.2	7:03	6:16
15	11.2	7:04	6:17
16	11.2	7:04	6:17
17	11.2	7:05	6:18
18	11.2	7:05	6:18
19	11.2	7:06	6:19
20	11.2	7:06	6:19
21	11.2	7:07	6:19
22	11.2	7:07	6:20
23	11.2	7:07	6:20
24	11.2	7:08	6:21
25	11.2	7:08	6:21
26	11.2	7:09	6:22
27	11.2	7:09	6:22
28	11.2	7:10	6:23
29	11.2	7:10	6:23
30	11.2	7:10	6:24
31	11.2	7:11	6:24

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.71 kWh/m².

For context, solar energy here swings from a low near 5.34 kWh/m² to a high of 7.3 kWh/m² in April across the year — December's 5.71 kWh/m² sits near the bottom.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Solar energy (kWh/m²)	5.8	5.8	5.8	5.8	5.8	5.8	5.8	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7	5.7
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.8	Bright
2	5.8	Bright
3	5.8	Bright
4	5.8	Bright
5	5.8	Bright
6	5.8	Bright
7	5.8	Bright
8	5.7	Bright
9	5.7	Bright
10	5.7	Bright
11	5.7	Bright
12	5.7	Bright
13	5.7	Bright
14	5.7	Bright
15	5.7	Bright
16	5.7	Bright
17	5.7	Bright
18	5.7	Bright
19	5.7	Bright
20	5.7	Bright
21	5.7	Bright
22	5.7	Bright
23	5.7	Bright
24	5.7	Bright
25	5.7	Bright
26	5.7	Bright
27	5.7	Bright
28	5.7	Bright
29	5.7	Bright
30	5.7	Bright
31	5.7	Bright

Planning a trip in December

Hazard calendar for As Sūkī

In seasonPeak

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

As Sūkī sees seasonal dust haze (April), heaviest in April.

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is December a good time to visit As Sūkī?

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

3.4

Sightseeing

2nd-best month of the year

7.2

Beach & pool

2nd-best month of the year

December is a weaker month for outdoor sightseeing in As Sūkī. The water and warmth also suit a beach or pool day.

What to pack for As Sūkī in December

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

In December, As Sūkī sees daytime highs around 35°C and nights near 21°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in As Sūkī in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in As Sūkī peaks around March 19 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 at about 8 (very high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	10	12	13	13	11	11	9	13	11	11	9	8
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Extreme	Extreme	Extreme	Very high	Very high

	UV index (midday)	Level
Jan	10	Extreme
Feb	12	Extreme
Mar	13	Extreme
Apr	13	Extreme
May	11	Extreme
Jun	11	Extreme
Jul	9	Very high
Aug	13	Extreme
Sep	11	Extreme
Oct	11	Extreme
Nov	9	Very high
Dec	8	Very high

Air quality in As Sūkī 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 As Sūkī is worst in March — around 41 µg/m³ PM2.5 (poor), about 2.3× the cleanest month (August, 18 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	35	36	41	38	25	23	20	18	21	21	21	26
Level	Moderate	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	35	Moderate
Feb	36	Poor
Mar	41	Poor
Apr	38	Poor
May	25	Moderate
Jun	23	Moderate
Jul	20	Moderate
Aug	18	Moderate
Sep	21	Moderate
Oct	21	Moderate
Nov	21	Moderate
Dec	26	Moderate

Location & terrain

Where is As Sūkī?

As Sūkī sits at 13.3°N, 33.9°E, 428 m above sea level, in Sudan. The nearest listed city is Umm Shawkah, 13 km away.

Topography around As Sūkī

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

Within 3 km, the terrain around As Sūkī has only modest variations in elevation — a maximum elevation change of 15 m around an average of 429 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 21 m; within 80 km, significant variations in elevation — a maximum elevation change of 272 m.

The land around As Sūkī is covered by cropland (42%) within 3 km, cropland (74%) within 16 km, and cropland (83%) within 80 km.

3 km

15 m

cropland 42%

16 km

21 m

cropland 74%

80 km

272 m

cropland 83%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland

← November As Sūkī year-round climate January →Best places to visit in December

December weather nearby: Umm Shawkah 13 km · Singa 19 km · Ad-Dindar 23 km · Maiurno 26 km · Sennar 44 km · Al Ḩawātah 82 km · Al-Fāw 91 km · Kināna 111 km

Sudan travel facts

Travel advisory: Level 4; Do Not Travel
Power plugs: Type C / D / F / G; 230 V · 50 Hz
Prices: ≈ 215% of US; price level, 2025
GDP per capita: $1,165; 2025
Happiness: 4.1 / 10; World Happiness, 2017
Homicide rate: 5.1; per 100k, 2008
Road deaths: 26.8; per 100k/yr, 2019
Income group: Low; World Bank
English: Very low; EF EPI 421

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 As Sūkī (13.3167°, 33.8833°, elevation 428 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).

	Avg high (°C)	Avg low (°C)
1	36	23
2	36	22
3	36	22
4	36	22
5	36	22
6	36	22
7	36	22
8	36	22
9	35	22
10	35	22
11	35	22
12	35	22
13	35	22
14	35	22
15	35	21
16	35	21
17	35	21
18	35	21
19	35	21
20	35	21
21	35	21
22	35	21
23	35	21
24	35	21
25	35	21
26	35	21
27	34	21
28	34	21
29	34	21
30	34	21
31	34	21

	Clearer (%)	Cloudier (%)
1	91	9
2	91	9
3	91	9
4	91	9
5	91	9
6	90	10
7	90	10
8	89	11
9	89	11
10	89	11
11	89	11
12	89	11
13	89	11
14	89	11
15	89	11
16	89	11
17	90	10
18	90	10
19	90	10
20	90	10
21	89	11
22	89	11
23	89	11
24	89	11
25	89	11
26	89	11
27	89	11
28	89	11
29	87	13
30	87	13
31	87	13

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

	Dry (%)	Comfortable (%)
1	97	3
2	97	3
3	97	3
4	97	3
5	97	3
6	97	3
7	97	3
8	98	2
9	98	2
10	98	2
11	98	2
12	98	2
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	99	1
28	99	1
29	99	1
30	99	1
31	99	1

	Avg high (°C)	Avg low (°C)
1	36	23
2	36	22
3	36	22
4	36	22
5	36	22
6	36	22
7	36	22
8	36	22
9	35	22
10	35	22
11	35	22
12	35	22
13	35	22
14	35	22
15	35	21
16	35	21
17	35	21
18	35	21
19	35	21
20	35	21
21	35	21
22	35	21
23	35	21
24	35	21
25	35	21
26	35	21
27	34	21
28	34	21
29	34	21
30	34	21
31	34	21

	Clearer (%)	Cloudier (%)
1	91	9
2	91	9
3	91	9
4	91	9
5	91	9
6	90	10
7	90	10
8	89	11
9	89	11
10	89	11
11	89	11
12	89	11
13	89	11
14	89	11
15	89	11
16	89	11
17	90	10
18	90	10
19	90	10
20	90	10
21	89	11
22	89	11
23	89	11
24	89	11
25	89	11
26	89	11
27	89	11
28	89	11
29	87	13
30	87	13
31	87	13

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

	Dry (%)	Comfortable (%)
1	97	3
2	97	3
3	97	3
4	97	3
5	97	3
6	97	3
7	97	3
8	98	2
9	98	2
10	98	2
11	98	2
12	98	2
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	99	1
28	99	1
29	99	1
30	99	1
31	99	1

	Avg high (°C)	Avg low (°C)
1	36	23
2	36	22
3	36	22
4	36	22
5	36	22
6	36	22
7	36	22
8	36	22
9	35	22
10	35	22
11	35	22
12	35	22
13	35	22
14	35	22
15	35	21
16	35	21
17	35	21
18	35	21
19	35	21
20	35	21
21	35	21
22	35	21
23	35	21
24	35	21
25	35	21
26	35	21
27	34	21
28	34	21
29	34	21
30	34	21
31	34	21

	Clearer (%)	Cloudier (%)
1	91	9
2	91	9
3	91	9
4	91	9
5	91	9
6	90	10
7	90	10
8	89	11
9	89	11
10	89	11
11	89	11
12	89	11
13	89	11
14	89	11
15	89	11
16	89	11
17	90	10
18	90	10
19	90	10
20	90	10
21	89	11
22	89	11
23	89	11
24	89	11
25	89	11
26	89	11
27	89	11
28	89	11
29	87	13
30	87	13
31	87	13

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

	Dry (%)	Comfortable (%)
1	97	3
2	97	3
3	97	3
4	97	3
5	97	3
6	97	3
7	97	3
8	98	2
9	98	2
10	98	2
11	98	2
12	98	2
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	99	1
28	99	1
29	99	1
30	99	1
31	99	1