Al-Quṭaynah weather in December

In December, Al-Quṭaynah sees average daytime highs of 31°C and overnight lows near 18°C, with 0 mm of rain across 0 wet days and about 11.1 hours of daylight. It is the 11th-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 33°C in the first days to 30°C by the end. The sky is clear or mostly clear about 84% of the time in December, and the air most often feels dry.

Daylight stretches from about 11 h 12 min at the start of December to 11 h 06 min by month's end. Set against the rest of the year, December is Al-Quṭaynah's 2nd-clearest and 3rd-windiest month. For the whole year in context, see Al-Quṭaynah's year-round climate.

Daytime high: 31°; 11th warmest
Overnight low: 18°; 2nd coldest
Rainfall: 0 mm; 0 wet days
Daylight: 11 h 06 min; 7:13 AM – 6:21 PM
Cloud cover: 14%; 2nd clearest
Wind: 21 km/h; 3rd windiest
Solar energy: 5.66 kWh/m²
Travel score: 6.0; out of 10

← November Al-Quṭaynah 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 33°C in the first days to 30°C by the end.

A typical December day in Al-Quṭaynah reaches about 31°C in the afternoon and slips back to 18°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 35°C. Set against its neighbours, December runs about 4°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)	33	33	33	33	32	32	32	32	32	32	32	32	31	31	31	31	31	31	31	31	31	31	31	31	31	30	30	30	30	30	30
Avg low (°C)	20	20	20	20	19	19	19	19	19	19	19	19	18	18	18	18	18	18	18	18	18	18	18	18	18	17	17	17	17	17	17

	Avg high (°C)	Avg low (°C)
1	33	20
2	33	20
3	33	20
4	33	20
5	32	19
6	32	19
7	32	19
8	32	19
9	32	19
10	32	19
11	32	19
12	32	19
13	31	18
14	31	18
15	31	18
16	31	18
17	31	18
18	31	18
19	31	18
20	31	18
21	31	18
22	31	18
23	31	18
24	31	18
25	31	18
26	30	17
27	30	17
28	30	17
29	30	17
30	30	17
31	30	17

How December really feels in Al-Quṭaynah

Once humidity and wind are folded in, December averages 8 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.

Al-Quṭaynah weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 9th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	30° / 17°	0	0	11.2	6.6
Feb	33° / 19°	0	0	11.5	4.9
Mar	36° / 22°	0	0	11.9	2.5
Apr	40° / 25°	0	0.1	12.3	0.4
May	41° / 28°	5	1.7	12.7	0.0
Jun	40° / 28°	6	2	12.9	0.2
Jul	37° / 27°	29	6.1	12.8	1.8
Aug	35° / 26°	36	7.7	12.5	2.5
Sep	37° / 27°	16	4.5	12.1	1.6
Oct	38° / 26°	6	1.8	11.7	1.3
Nov	35° / 22°	0	0	11.3	3.5
Dec	31° / 18°	0	0	11.1	6.0

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 84% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 8% of December, with mostly cloudy or overcast conditions the remaining 8%.

	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 (%)	93	93	93	93	93	93	93	93	93	93	92	92	92	92	92	92	92	91	91	92	92	92	92	91	91	91	91	90	90	89	89
Cloudier (%)	7	7	7	7	7	7	7	7	7	7	8	8	8	8	8	8	8	9	9	8	8	8	8	9	9	9	9	10	10	11	11

	Clearer (%)	Cloudier (%)
1	93	7
2	93	7
3	93	7
4	93	7
5	93	7
6	93	7
7	93	7
8	93	7
9	93	7
10	93	7
11	92	8
12	92	8
13	92	8
14	92	8
15	92	8
16	92	8
17	92	8
18	91	9
19	91	9
20	92	8
21	92	8
22	92	8
23	92	8
24	91	9
25	91	9
26	91	9
27	91	9
28	90	10
29	90	10
30	89	11
31	89	11

Chance of precipitation in December

Any precipitation

Al-Quṭaynah 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 100% 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 (%)	99	99	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	99	99	99	99	99	99	99	99	99	99	99	100	100
Comfortable (%)	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	1	0	0

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

Wind in December

Winds average 21 km/h in December.

Across December, daily wind ranges from about 20 km/h on the calmest days to 21 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)	20	20	20	20	20	20	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21
Feels	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy

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

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 12 min at the start of December to 11 h 06 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 7:05 AM to 7:20 AM, and sunset from 6:16 PM to 6:28 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)	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.2	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1	11.1
Sunrise (AM)	7:05	7:06	7:06	7:07	7:07	7:08	7:08	7:09	7:09	7:10	7:10	7:11	7:12	7:12	7:13	7:13	7:14	7:14	7:15	7:15	7:16	7:16	7:17	7:17	7:17	7:18	7:18	7:19	7:19	7:20	7:20
Sunset (PM)	6:16	6:17	6:17	6:17	6:17	6:18	6:18	6:18	6:18	6:19	6:19	6:20	6:20	6:20	6:21	6:21	6:21	6:22	6:22	6:23	6:23	6:24	6:24	6:25	6:25	6:26	6:26	6:27	6:27	6:28	6:28

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	11.2	7:05	6:16
2	11.2	7:06	6:17
3	11.2	7:06	6:17
4	11.2	7:07	6:17
5	11.2	7:07	6:17
6	11.2	7:08	6:18
7	11.2	7:08	6:18
8	11.2	7:09	6:18
9	11.2	7:09	6:18
10	11.1	7:10	6:19
11	11.1	7:10	6:19
12	11.1	7:11	6:20
13	11.1	7:12	6:20
14	11.1	7:12	6:20
15	11.1	7:13	6:21
16	11.1	7:13	6:21
17	11.1	7:14	6:21
18	11.1	7:14	6:22
19	11.1	7:15	6:22
20	11.1	7:15	6:23
21	11.1	7:16	6:23
22	11.1	7:16	6:24
23	11.1	7:17	6:24
24	11.1	7:17	6:25
25	11.1	7:17	6:25
26	11.1	7:18	6:26
27	11.1	7:18	6:26
28	11.1	7:19	6:27
29	11.1	7:19	6:27
30	11.1	7:20	6:28
31	11.1	7:20	6:28

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.66 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 5.66 kWh/m² to a high of 7.63 kWh/m² in April across the year — December's 5.66 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	5.7	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	5.6	5.6	5.6	5.6	5.6	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	5.7	Bright
5	5.7	Bright
6	5.7	Bright
7	5.7	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	5.6	Bright
20	5.6	Bright
21	5.6	Bright
22	5.6	Bright
23	5.6	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 Al-Quṭaynah

In seasonPeak

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

Al-Quṭaynah sees seasonal dust haze (March–September), heaviest in June.

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is December a good time to visit Al-Quṭaynah?

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

6.0

Sightseeing

2nd-best month of the year

8.8

Beach & pool

2nd-best month of the year

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

What to pack for Al-Quṭaynah in December

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

In December, Al-Quṭaynah sees daytime highs around 31°C and nights near 18°C. Pack light clothes. Worth having: sun protection and a windbreaker.

light clothessun protectiona windbreaker

UV index in Al-Quṭaynah in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Al-Quṭaynah peaks around April 9 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 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	10	11	8	10	11	10	8	8
Level	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Extreme	Extreme	Extreme	Very high	Very high

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

Air quality in Al-Quṭaynah 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 Al-Quṭaynah is worst in March — around 67 µg/m³ PM2.5 (unhealthy), about 3.0× the cleanest month (August, 23 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)	65	63	67	57	49	34	25	23	30	44	46	56
Level	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Poor	Moderate	Moderate	Moderate	Moderate	Poor	Poor	Unhealthy

	PM2.5 (µg/m³)	Level
Jan	65	Unhealthy
Feb	63	Unhealthy
Mar	67	Unhealthy
Apr	57	Unhealthy
May	49	Poor
Jun	34	Moderate
Jul	25	Moderate
Aug	23	Moderate
Sep	30	Moderate
Oct	44	Poor
Nov	46	Poor
Dec	56	Unhealthy

Location & terrain

Where is Al-Quṭaynah?

Al-Quṭaynah sits at 14.7°N, 32.3°E, 377 m above sea level, in Sudan. The nearest listed city is Al Qiţena, 18 km away.

Topography around Al-Quṭaynah

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

Within 3 km, the terrain around Al-Quṭaynah has only modest variations in elevation — a maximum elevation change of 7 m around an average of 384 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 36 m; within 80 km, significant variations in elevation — a maximum elevation change of 270 m.

The land around Al-Quṭaynah is covered by bare terrain (47%), cropland (25%) and grassland (23%) within 3 km, bare terrain (44%) and grassland (22%) within 16 km, and bare terrain (42%), cropland (28%) and grassland (25%) within 80 km.

3 km

7 m

bare terrain 47%

16 km

36 m

bare terrain 44%

80 km

270 m

bare terrain 42%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland

← November Al-Quṭaynah year-round climate January →Best places to visit in December

December weather nearby: Al Qiţena 18 km · Ad Douiem 81 km · Al Manāqil 94 km · Khartoum 96 km · Omdurman 104 km · Al Hilāliyya 106 km · Khartoum North 106 km · Al Hasaheisa 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 Al-Quṭaynah (14.7278°, 32.2693°, elevation 377 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	33	20
2	33	20
3	33	20
4	33	20
5	32	19
6	32	19
7	32	19
8	32	19
9	32	19
10	32	19
11	32	19
12	32	19
13	31	18
14	31	18
15	31	18
16	31	18
17	31	18
18	31	18
19	31	18
20	31	18
21	31	18
22	31	18
23	31	18
24	31	18
25	31	18
26	30	17
27	30	17
28	30	17
29	30	17
30	30	17
31	30	17

	Clearer (%)	Cloudier (%)
1	93	7
2	93	7
3	93	7
4	93	7
5	93	7
6	93	7
7	93	7
8	93	7
9	93	7
10	93	7
11	92	8
12	92	8
13	92	8
14	92	8
15	92	8
16	92	8
17	92	8
18	91	9
19	91	9
20	92	8
21	92	8
22	92	8
23	92	8
24	91	9
25	91	9
26	91	9
27	91	9
28	90	10
29	90	10
30	89	11
31	89	11

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

	Avg high (°C)	Avg low (°C)
1	33	20
2	33	20
3	33	20
4	33	20
5	32	19
6	32	19
7	32	19
8	32	19
9	32	19
10	32	19
11	32	19
12	32	19
13	31	18
14	31	18
15	31	18
16	31	18
17	31	18
18	31	18
19	31	18
20	31	18
21	31	18
22	31	18
23	31	18
24	31	18
25	31	18
26	30	17
27	30	17
28	30	17
29	30	17
30	30	17
31	30	17

	Clearer (%)	Cloudier (%)
1	93	7
2	93	7
3	93	7
4	93	7
5	93	7
6	93	7
7	93	7
8	93	7
9	93	7
10	93	7
11	92	8
12	92	8
13	92	8
14	92	8
15	92	8
16	92	8
17	92	8
18	91	9
19	91	9
20	92	8
21	92	8
22	92	8
23	92	8
24	91	9
25	91	9
26	91	9
27	91	9
28	90	10
29	90	10
30	89	11
31	89	11

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

	Avg high (°C)	Avg low (°C)
1	33	20
2	33	20
3	33	20
4	33	20
5	32	19
6	32	19
7	32	19
8	32	19
9	32	19
10	32	19
11	32	19
12	32	19
13	31	18
14	31	18
15	31	18
16	31	18
17	31	18
18	31	18
19	31	18
20	31	18
21	31	18
22	31	18
23	31	18
24	31	18
25	31	18
26	30	17
27	30	17
28	30	17
29	30	17
30	30	17
31	30	17

	Clearer (%)	Cloudier (%)
1	93	7
2	93	7
3	93	7
4	93	7
5	93	7
6	93	7
7	93	7
8	93	7
9	93	7
10	93	7
11	92	8
12	92	8
13	92	8
14	92	8
15	92	8
16	92	8
17	92	8
18	91	9
19	91	9
20	92	8
21	92	8
22	92	8
23	92	8
24	91	9
25	91	9
26	91	9
27	91	9
28	90	10
29	90	10
30	89	11
31	89	11

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