Boone weather in December

In December, Boone sees average daytime highs of 44°F and overnight lows near 29°F, with 4.2 in of precipitation across 10.5 wet days and about 9.6 hours of daylight. It is the 11th-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 47°F in the first days to 42°F by the end. The sky is clear or mostly clear about 29% of the time in December, and the air most often feels dry.

Daylight stretches from about 9 h 42 min at the start of December to 9 h 36 min by month's end. Set against the rest of the year, December is Boone's 8th-clearest and 5th-windiest month. For the whole year in context, see Boone's year-round climate.

Daytime high: 44°; 11th warmest
Overnight low: 29°; 3rd coldest
Precipitation: 4.2 in; 10.5 wet days
Daylight: 9 h 30 min; 7:36 AM – 5:09 PM
Cloud cover: 63%; 8th clearest
Wind: 7 mph; 5th windiest
Solar energy: 2.22 kWh/m²
Travel score: 0.8; out of 10

Boone is town in North Carolina, United States.

Density: 1,140/km²; people per km²
Founded: 1872

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

← November Boone 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 47°F in the first days to 42°F by the end.

A typical December day in Boone reaches about 44°F in the afternoon and slips back to 29°F overnight — a 15°F spread between the day's warmth and the night's chill. On most days the high lands between 31°F and 57°F. Set against its neighbours, December runs about 8°F cooler than November and about 3°F 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 (°F)	47	47	47	46	46	46	46	45	45	45	44	44	44	44	44	44	44	43	43	43	43	43	43	43	43	43	43	42	42	42	42
Avg low (°F)	31	31	31	30	30	30	30	29	29	29	29	29	29	29	28	28	28	28	28	28	28	28	28	28	27	27	27	27	27	27	27

	Avg high (°F)	Avg low (°F)
1	47	31
2	47	31
3	47	31
4	46	30
5	46	30
6	46	30
7	46	30
8	45	29
9	45	29
10	45	29
11	44	29
12	44	29
13	44	29
14	44	29
15	44	28
16	44	28
17	44	28
18	43	28
19	43	28
20	43	28
21	43	28
22	43	28
23	43	28
24	43	28
25	43	27
26	43	27
27	43	27
28	42	27
29	42	27
30	42	27
31	42	27

How December really feels in Boone

Once humidity and wind are folded in, December averages 0 days that feel above 90°F and 31 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F

heat index over the day's high

Days feeling ≤ 32°F

wind chill below the day's low

The story in December is cold — wind chill drags the overnight "feels like" below the raw low.

Boone 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 (°F)	Rainfall (inches)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	41° / 25°	4.5	11.7	4.8	9.8	0.1
Feb	44° / 28°	3.7	11	4.6	10.6	0.8
Mar	52° / 34°	4.9	12.9	3.3	11.7	2.7
Apr	62° / 43°	4.8	12.6	1.3	12.9	4.8
May	68° / 51°	4.8	15	0.1	13.9	5.5
Jun	74° / 58°	5.2	16.6	0	14.4	5.7
Jul	77° / 62°	5.2	17.5	0	14.2	5.7
Aug	76° / 61°	5.1	15.8	0	13.4	6.0
Sep	71° / 55°	4.6	11.5	0	12.2	6.4
Oct	62° / 44°	3.5	8.6	0.3	11.1	5.6
Nov	52° / 34°	3.6	9.3	1.1	10.1	2.9
Dec	44° / 29°	4.2	10.5	3.5	9.6	0.8

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 29% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 10% of December, with mostly cloudy or overcast conditions the remaining 61%.

	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 (%)	46	45	44	43	43	40	40	40	38	38	37	37	37	37	37	38	38	38	38	38	38	39	39	39	39	39	40	40	40	41	42
Cloudier (%)	54	55	56	57	57	60	60	60	62	62	63	63	63	63	63	62	62	62	62	62	62	61	61	61	61	61	60	60	60	59	58

	Clearer (%)	Cloudier (%)
1	46	54
2	45	55
3	44	56
4	43	57
5	43	57
6	40	60
7	40	60
8	40	60
9	38	62
10	38	62
11	37	63
12	37	63
13	37	63
14	37	63
15	37	63
16	38	62
17	38	62
18	38	62
19	38	62
20	38	62
21	38	62
22	39	61
23	39	61
24	39	61
25	39	61
26	39	61
27	40	60
28	40	60
29	40	60
30	41	59
31	42	58

Chance of precipitation in December

Any precipitationSnow

Boone gets around 4.2 in of rain and snow over 10.5 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 34% and peaks near 35% on the wettest days, and about 4 days bring snow.

	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 (%)	34	34	35	35	35	35	35	35	35	35	34	34	34	34	34	34	34	34	34	34	34	34	34	33	33	33	33	33	34	34	34
Snow chance (%)	8	9	9	10	10	11	11	11	11	12	12	12	12	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	12	12	12

	Rain chance (%)	Snow chance (%)
1	34	8
2	34	9
3	35	9
4	35	10
5	35	10
6	35	11
7	35	11
8	35	11
9	35	11
10	35	12
11	34	12
12	34	12
13	34	12
14	34	11
15	34	11
16	34	11
17	34	11
18	34	11
19	34	11
20	34	11
21	34	11
22	34	11
23	34	11
24	33	11
25	33	11
26	33	11
27	33	11
28	33	11
29	34	12
30	34	12
31	34	12

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	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	99	99	99
Comfortable (%)	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	1	1	1

	Dry (%)	Comfortable (%)
1	99	1
2	100	0
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	99	1
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	99	1
31	99	1

Wind in December

Winds average 7 mph in December.

Across December, daily wind ranges from about 6 mph on the calmest days to 7 mph 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 (mph)	6	6	6	6	6	6	6	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

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

Sunrise & sunset in December

DaylightNight

Daylight runs from about 9 h 42 min at the start of December to 9 h 36 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 7:25 AM to 7:43 AM, and sunset from 5:08 PM to 5:17 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)	9.7	9.7	9.7	9.7	9.7	9.6	9.6	9.6	9.6	9.6	9.6	9.6	9.6	9.6	9.6	9.5	9.5	9.5	9.5	9.5	9.5	9.5	9.5	9.5	9.5	9.5	9.5	9.5	9.6	9.6	9.6
Sunrise (AM)	7:25	7:26	7:27	7:28	7:28	7:29	7:30	7:31	7:32	7:32	7:33	7:34	7:35	7:35	7:36	7:36	7:37	7:38	7:38	7:39	7:39	7:40	7:40	7:41	7:41	7:41	7:42	7:42	7:42	7:43	7:43
Sunset (PM)	5:08	5:08	5:08	5:08	5:08	5:08	5:08	5:08	5:08	5:08	5:08	5:08	5:08	5:09	5:09	5:09	5:10	5:10	5:10	5:11	5:11	5:12	5:12	5:13	5:13	5:14	5:14	5:15	5:16	5:16	5:17

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	9.7	7:25	5:08
2	9.7	7:26	5:08
3	9.7	7:27	5:08
4	9.7	7:28	5:08
5	9.7	7:28	5:08
6	9.6	7:29	5:08
7	9.6	7:30	5:08
8	9.6	7:31	5:08
9	9.6	7:32	5:08
10	9.6	7:32	5:08
11	9.6	7:33	5:08
12	9.6	7:34	5:08
13	9.6	7:35	5:08
14	9.6	7:35	5:09
15	9.6	7:36	5:09
16	9.5	7:36	5:09
17	9.5	7:37	5:10
18	9.5	7:38	5:10
19	9.5	7:38	5:10
20	9.5	7:39	5:11
21	9.5	7:39	5:11
22	9.5	7:40	5:12
23	9.5	7:40	5:12
24	9.5	7:41	5:13
25	9.5	7:41	5:13
26	9.5	7:41	5:14
27	9.5	7:42	5:14
28	9.5	7:42	5:15
29	9.6	7:42	5:16
30	9.6	7:43	5:16
31	9.6	7:43	5:17

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 2.22 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 2.22 kWh/m² to a high of 6.04 kWh/m² in June across the year — December's 2.22 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)	2.4	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2	2.2
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	Solar energy (kWh/m²)	Level
1	2.4	Moderate
2	2.3	Moderate
3	2.3	Moderate
4	2.3	Moderate
5	2.3	Moderate
6	2.3	Moderate
7	2.3	Moderate
8	2.3	Moderate
9	2.2	Moderate
10	2.2	Moderate
11	2.2	Moderate
12	2.2	Moderate
13	2.2	Moderate
14	2.2	Moderate
15	2.2	Moderate
16	2.2	Moderate
17	2.2	Moderate
18	2.2	Moderate
19	2.2	Moderate
20	2.2	Moderate
21	2.2	Moderate
22	2.2	Moderate
23	2.2	Moderate
24	2.2	Moderate
25	2.2	Moderate
26	2.2	Moderate
27	2.2	Moderate
28	2.2	Moderate
29	2.2	Moderate
30	2.2	Moderate
31	2.2	Moderate

Planning a trip in December

Is December a good time to visit Boone?

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

0.8

Sightseeing

10th-best month of the year

0.0

Beach & pool

10th-best month of the year

December is a weaker month for outdoor sightseeing in Boone.

What to pack for Boone in December

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

In December, Boone sees daytime highs around 44°F and nights near 29°F. Pack a warm layer and a heavy coat. Worth having: rain gear. About 11 days see rain.

a warm layera heavy coatrain gear

UV index in Boone in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 2. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Boone peaks around July 13 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	3	4	6	7	8	10	10	9	7	5	4	2
Level	Moderate	Moderate	High	High	Very high	Very high	Extreme	Very high	High	Moderate	Moderate	Moderate

	UV index (midday)	Level
Jan	3	Moderate
Feb	4	Moderate
Mar	6	High
Apr	7	High
May	8	Very high
Jun	10	Very high
Jul	10	Extreme
Aug	9	Very high
Sep	7	High
Oct	5	Moderate
Nov	4	Moderate
Dec	2	Moderate

Air quality in Boone 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 Boone is worst in July — around 18 µg/m³ PM2.5 (moderate), about 2.5× the cleanest month (December, 7 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)	7	9	11	11	13	15	18	15	12	8	8	7
Level	Good	Good	Good	Good	Moderate	Moderate	Moderate	Moderate	Good	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	7	Good
Feb	9	Good
Mar	11	Good
Apr	11	Good
May	13	Moderate
Jun	15	Moderate
Jul	18	Moderate
Aug	15	Moderate
Sep	12	Good
Oct	8	Good
Nov	8	Good
Dec	7	Good

Location & terrain

Where is Boone?

Boone sits at 36.2°N, 81.7°W, 3,219 ft above sea level, in United States. The nearest listed city is Lenoir, 22 mi away.

Topography around Boone

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Boone.

Within 2 miles, the terrain around Boone has significant variations in elevation — a maximum elevation change of 1,663 ft around an average of 3,445 ft above sea level; within 10 miles, very significant variations in elevation — a maximum elevation change of 4,072 ft; within 50 miles, very significant variations in elevation — a maximum elevation change of 5,909 ft.

The land around Boone is covered by trees (75%) within 2 miles, trees (87%) within 10 miles, and trees (81%) within 50 miles.

2 miles

1,663 ft

trees 75%

10 miles

4,072 ft

trees 87%

50 miles

5,909 ft

trees 81%

treesgrasslandcroplandartificial surfaceswater

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

December weather nearby: Lenoir 22 mi · Morganton 32 mi · Hickory 39 mi · Johnson City 39 mi · Bristol 39 mi · Bristol 39 mi · Statesville 53 mi · Kingsport 55 mi

United States travel facts

Power plugs: Type A / B; 120 V · 60 Hz
Prices: ≈ 100% of US; price level, 2025
GDP per capita: $90,027; 2025
Happiness: 6.8 / 10; World Happiness, 2025
Safe drinking water: 98%; of population, 2024
Homicide rate: 5.8; per 100k, 2023
Road deaths: 12.7; per 100k/yr, 2019
Income group: High; World Bank
Religion

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 Boone (36.2168°, -81.6745°, elevation 3,219 ft), 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 (°F)	Avg low (°F)
1	47	31
2	47	31
3	47	31
4	46	30
5	46	30
6	46	30
7	46	30
8	45	29
9	45	29
10	45	29
11	44	29
12	44	29
13	44	29
14	44	29
15	44	28
16	44	28
17	44	28
18	43	28
19	43	28
20	43	28
21	43	28
22	43	28
23	43	28
24	43	28
25	43	27
26	43	27
27	43	27
28	42	27
29	42	27
30	42	27
31	42	27

	Clearer (%)	Cloudier (%)
1	46	54
2	45	55
3	44	56
4	43	57
5	43	57
6	40	60
7	40	60
8	40	60
9	38	62
10	38	62
11	37	63
12	37	63
13	37	63
14	37	63
15	37	63
16	38	62
17	38	62
18	38	62
19	38	62
20	38	62
21	38	62
22	39	61
23	39	61
24	39	61
25	39	61
26	39	61
27	40	60
28	40	60
29	40	60
30	41	59
31	42	58

	Rain chance (%)	Snow chance (%)
1	34	8
2	34	9
3	35	9
4	35	10
5	35	10
6	35	11
7	35	11
8	35	11
9	35	11
10	35	12
11	34	12
12	34	12
13	34	12
14	34	11
15	34	11
16	34	11
17	34	11
18	34	11
19	34	11
20	34	11
21	34	11
22	34	11
23	34	11
24	33	11
25	33	11
26	33	11
27	33	11
28	33	11
29	34	12
30	34	12
31	34	12

	Dry (%)	Comfortable (%)
1	99	1
2	100	0
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	99	1
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	99	1
31	99	1

	Avg high (°F)	Avg low (°F)
1	47	31
2	47	31
3	47	31
4	46	30
5	46	30
6	46	30
7	46	30
8	45	29
9	45	29
10	45	29
11	44	29
12	44	29
13	44	29
14	44	29
15	44	28
16	44	28
17	44	28
18	43	28
19	43	28
20	43	28
21	43	28
22	43	28
23	43	28
24	43	28
25	43	27
26	43	27
27	43	27
28	42	27
29	42	27
30	42	27
31	42	27

	Clearer (%)	Cloudier (%)
1	46	54
2	45	55
3	44	56
4	43	57
5	43	57
6	40	60
7	40	60
8	40	60
9	38	62
10	38	62
11	37	63
12	37	63
13	37	63
14	37	63
15	37	63
16	38	62
17	38	62
18	38	62
19	38	62
20	38	62
21	38	62
22	39	61
23	39	61
24	39	61
25	39	61
26	39	61
27	40	60
28	40	60
29	40	60
30	41	59
31	42	58

	Rain chance (%)	Snow chance (%)
1	34	8
2	34	9
3	35	9
4	35	10
5	35	10
6	35	11
7	35	11
8	35	11
9	35	11
10	35	12
11	34	12
12	34	12
13	34	12
14	34	11
15	34	11
16	34	11
17	34	11
18	34	11
19	34	11
20	34	11
21	34	11
22	34	11
23	34	11
24	33	11
25	33	11
26	33	11
27	33	11
28	33	11
29	34	12
30	34	12
31	34	12

	Dry (%)	Comfortable (%)
1	99	1
2	100	0
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	99	1
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	99	1
31	99	1

	Avg high (°F)	Avg low (°F)
1	47	31
2	47	31
3	47	31
4	46	30
5	46	30
6	46	30
7	46	30
8	45	29
9	45	29
10	45	29
11	44	29
12	44	29
13	44	29
14	44	29
15	44	28
16	44	28
17	44	28
18	43	28
19	43	28
20	43	28
21	43	28
22	43	28
23	43	28
24	43	28
25	43	27
26	43	27
27	43	27
28	42	27
29	42	27
30	42	27
31	42	27

	Clearer (%)	Cloudier (%)
1	46	54
2	45	55
3	44	56
4	43	57
5	43	57
6	40	60
7	40	60
8	40	60
9	38	62
10	38	62
11	37	63
12	37	63
13	37	63
14	37	63
15	37	63
16	38	62
17	38	62
18	38	62
19	38	62
20	38	62
21	38	62
22	39	61
23	39	61
24	39	61
25	39	61
26	39	61
27	40	60
28	40	60
29	40	60
30	41	59
31	42	58

	Rain chance (%)	Snow chance (%)
1	34	8
2	34	9
3	35	9
4	35	10
5	35	10
6	35	11
7	35	11
8	35	11
9	35	11
10	35	12
11	34	12
12	34	12
13	34	12
14	34	11
15	34	11
16	34	11
17	34	11
18	34	11
19	34	11
20	34	11
21	34	11
22	34	11
23	34	11
24	33	11
25	33	11
26	33	11
27	33	11
28	33	11
29	34	12
30	34	12
31	34	12

	Dry (%)	Comfortable (%)
1	99	1
2	100	0
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	99	1
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	99	1
31	99	1