Lake Tahoe weather in December

In December, Lake Tahoe sees average daytime highs of 38°F and overnight lows near 23°F, with 5.6 in of precipitation across 10.6 wet days and about 9.3 hours of daylight. It is the 12th-warmest and 2nd-wettest month of the year here.

Highs ease over the month, from about 40°F in the first days to 37°F by the end. The sky is clear or mostly clear about 32% of the time in December, and the air most often feels dry.

Daylight stretches from about 9 h 30 min at the start of December to 9 h 18 min by month's end. Set against the rest of the year, December is Lake Tahoe's 11th-clearest and 1st-windiest month. For the whole year in context, see Lake Tahoe's year-round climate.

Daytime high: 38°; 12th warmest
Overnight low: 23°; 1st coldest
Precipitation: 5.6 in; 10.6 wet days
Daylight: 9 h 18 min; 7:18 AM – 4:35 PM
Cloud cover: 60%; 11th clearest
Wind: 4 mph; 1st windiest
Solar energy: 2.4 kWh/m²
Travel score: 0.0; out of 10

Lake Tahoe is city in El Dorado County, California, United States.

Density: 505/km²; people per km²
Founded: 1965

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

← November Lake Tahoe 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 40°F in the first days to 37°F by the end.

A typical December day in Lake Tahoe reaches about 38°F in the afternoon and slips back to 23°F overnight — a 15°F spread between the day's warmth and the night's chill. On most days the high lands between 29°F and 46°F. Set against its neighbours, December runs about 9°F cooler than November and on par with 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)	40	40	40	40	40	39	39	39	39	38	38	38	38	38	38	37	37	37	37	37	37	37	37	37	37	37	37	37	37	37	37
Avg low (°F)	25	24	24	24	24	24	24	24	24	24	24	24	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23

	Avg high (°F)	Avg low (°F)
1	40	25
2	40	24
3	40	24
4	40	24
5	40	24
6	39	24
7	39	24
8	39	24
9	39	24
10	38	24
11	38	24
12	38	24
13	38	23
14	38	23
15	38	23
16	37	23
17	37	23
18	37	23
19	37	23
20	37	23
21	37	23
22	37	23
23	37	23
24	37	23
25	37	23
26	37	23
27	37	23
28	37	23
29	37	23
30	37	23
31	37	23

How December really feels in Lake Tahoe

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.

Lake Tahoe weather by month

How December compares with the rest of the year at a glance. December is the 12th-warmest and 2nd-wettest month here — the current month is highlighted below.

Month	High / Low (°F)	Rainfall (inches)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	38° / 24°	5.7	10.7	10.2	9.6	0.0
Feb	40° / 25°	5.2	11.2	11	10.5	0.0
Mar	44° / 27°	4.9	11.1	10.7	11.7	0.7
Apr	49° / 29°	2.7	8.9	7.4	13	2.0
May	59° / 36°	2.1	8.4	3.6	14.1	4.8
Jun	70° / 44°	0.8	4.3	0.7	14.7	7.9
Jul	79° / 51°	0.4	3.1	0	14.4	8.4
Aug	79° / 52°	0.5	3.1	0	13.5	8.5
Sep	72° / 47°	0.6	3.2	0.3	12.3	8.5
Oct	61° / 38°	1.7	4.8	2.1	11	6.0
Nov	47° / 28°	3.2	7.9	6.7	9.9	1.6
Dec	38° / 23°	5.6	10.6	10.2	9.3	0.0

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 32% 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 54%.

	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 (%)	50	51	49	49	48	47	46	46	46	45	45	44	45	45	45	45	45	46	46	45	45	46	46	45	45	44	44	44	44	44	44
Cloudier (%)	50	49	51	51	52	53	54	54	54	55	55	56	55	55	55	55	55	54	54	55	55	54	54	55	55	56	56	56	56	56	56

	Clearer (%)	Cloudier (%)
1	50	50
2	51	49
3	49	51
4	49	51
5	48	52
6	47	53
7	46	54
8	46	54
9	46	54
10	45	55
11	45	55
12	44	56
13	45	55
14	45	55
15	45	55
16	45	55
17	45	55
18	46	54
19	46	54
20	45	55
21	45	55
22	46	54
23	46	54
24	45	55
25	45	55
26	44	56
27	44	56
28	44	56
29	44	56
30	44	56
31	44	56

Chance of precipitation in December

Any precipitationSnow

Lake Tahoe gets around 5.6 in of rain and snow over 10.6 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 10 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 (%)	32	32	33	33	34	34	35	35	35	35	35	35	35	34	34	34	34	34	33	33	33	33	33	33	33	33	33	33	33	34	34
Snow chance (%)	29	30	30	31	31	32	32	32	33	33	33	33	34	34	34	34	34	34	34	34	33	33	33	33	33	33	33	32	32	32	32

	Rain chance (%)	Snow chance (%)
1	32	29
2	32	30
3	33	30
4	33	31
5	34	31
6	34	32
7	35	32
8	35	32
9	35	33
10	35	33
11	35	33
12	35	33
13	35	34
14	34	34
15	34	34
16	34	34
17	34	34
18	34	34
19	33	34
20	33	34
21	33	33
22	33	33
23	33	33
24	33	33
25	33	33
26	33	33
27	33	33
28	33	32
29	33	32
30	34	32
31	34	32

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 (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100

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

Wind in December

Winds average 4 mph in December, the windiest month of the year.

Across December, daily wind ranges from about 4 mph on the calmest days to 4 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)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
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	4	calm
2	4	calm
3	4	calm
4	4	calm
5	4	calm
6	4	calm
7	4	calm
8	4	calm
9	4	calm
10	4	calm
11	4	calm
12	4	calm
13	4	calm
14	4	calm
15	4	calm
16	4	calm
17	4	calm
18	4	calm
19	4	calm
20	4	calm
21	4	calm
22	4	calm
23	4	calm
24	4	calm
25	4	calm
26	4	calm
27	4	calm
28	4	calm
29	4	calm
30	4	calm
31	4	calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 9 h 30 min at the start of December to 9 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over December. Sunrise moves from 7:06 AM to 7:24 AM, and sunset from 4:34 PM to 4:42 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)	9.5	9.5	9.4	9.4	9.4	9.4	9.4	9.4	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3
Sunrise (AM)	7:06	7:07	7:07	7:08	7:09	7:10	7:11	7:12	7:13	7:13	7:14	7:15	7:16	7:16	7:17	7:18	7:18	7:19	7:19	7:20	7:20	7:21	7:21	7:22	7:22	7:23	7:23	7:23	7:23	7:24	7:24
Sunset (PM)	4:34	4:34	4:33	4:33	4:33	4:33	4:33	4:33	4:33	4:33	4:34	4:34	4:34	4:34	4:34	4:35	4:35	4:35	4:36	4:36	4:36	4:37	4:37	4:38	4:38	4:39	4:40	4:40	4:41	4:42	4:42

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	9.5	7:06	4:34
2	9.5	7:07	4:34
3	9.4	7:07	4:33
4	9.4	7:08	4:33
5	9.4	7:09	4:33
6	9.4	7:10	4:33
7	9.4	7:11	4:33
8	9.4	7:12	4:33
9	9.3	7:13	4:33
10	9.3	7:13	4:33
11	9.3	7:14	4:34
12	9.3	7:15	4:34
13	9.3	7:16	4:34
14	9.3	7:16	4:34
15	9.3	7:17	4:34
16	9.3	7:18	4:35
17	9.3	7:18	4:35
18	9.3	7:19	4:35
19	9.3	7:19	4:36
20	9.3	7:20	4:36
21	9.3	7:20	4:36
22	9.3	7:21	4:37
23	9.3	7:21	4:37
24	9.3	7:22	4:38
25	9.3	7:22	4:38
26	9.3	7:23	4:39
27	9.3	7:23	4:40
28	9.3	7:23	4:40
29	9.3	7:23	4:41
30	9.3	7:24	4:42
31	9.3	7:24	4:42

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 2.4 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 2.4 kWh/m² to a high of 8.26 kWh/m² in June across the year — December's 2.4 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)	2.5	2.5	2.5	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.5	2.5	2.5
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	2.5	Moderate
2	2.5	Moderate
3	2.5	Moderate
4	2.4	Moderate
5	2.4	Moderate
6	2.4	Moderate
7	2.4	Moderate
8	2.4	Moderate
9	2.4	Moderate
10	2.4	Moderate
11	2.3	Moderate
12	2.3	Moderate
13	2.3	Moderate
14	2.3	Moderate
15	2.3	Moderate
16	2.3	Moderate
17	2.3	Moderate
18	2.3	Moderate
19	2.3	Moderate
20	2.4	Moderate
21	2.4	Moderate
22	2.4	Moderate
23	2.4	Moderate
24	2.4	Moderate
25	2.4	Moderate
26	2.4	Moderate
27	2.4	Moderate
28	2.4	Moderate
29	2.5	Moderate
30	2.5	Moderate
31	2.5	Moderate

Planning a trip in December

Hazard calendar for Lake Tahoe

In seasonPeak

In December, Lake Tahoe sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Lake Tahoe's rainy season runs November–April, when most of the year's rain falls.

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is December a good time to visit Lake Tahoe?

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

0.0

Sightseeing

10th-best month of the year

0.0

Beach & pool

8th-best month of the year

December is a weaker month for outdoor sightseeing in Lake Tahoe.

What to pack for Lake Tahoe in December

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

In December, Lake Tahoe sees daytime highs around 38°F and nights near 23°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 Lake Tahoe 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 Lake Tahoe peaks around June 23 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 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	5	8	10	12	12	10	7	6	3	2
Level	Moderate	Moderate	High	Very high	Very high	Extreme	Extreme	Extreme	Very high	High	Moderate	Moderate

	UV index (midday)	Level
Jan	3	Moderate
Feb	4	Moderate
Mar	5	High
Apr	8	Very high
May	10	Very high
Jun	12	Extreme
Jul	12	Extreme
Aug	10	Extreme
Sep	7	Very high
Oct	6	High
Nov	3	Moderate
Dec	2	Moderate

Air quality in Lake Tahoe 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 Lake Tahoe is worst in August — around 85 µg/m³ PM2.5 (unhealthy), about 16.6× the cleanest month (December, 5 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)	6	8	9	9	9	14	45	85	34	11	6	5
Level	Good	Good	Good	Good	Good	Moderate	Poor	Unhealthy	Moderate	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	6	Good
Feb	8	Good
Mar	9	Good
Apr	9	Good
May	9	Good
Jun	14	Moderate
Jul	45	Poor
Aug	85	Unhealthy
Sep	34	Moderate
Oct	11	Good
Nov	6	Good
Dec	5	Good

Location & terrain

Where is Lake Tahoe?

Lake Tahoe sits at 38.9°N, 120.0°W, 6,237 ft above sea level, in United States. The nearest listed city is Carson City, 20 mi away.

Topography around Lake Tahoe

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

Within 2 miles, the terrain around Lake Tahoe has only modest variations in elevation — a maximum elevation change of 427 ft around an average of 6,270 ft above sea level; within 10 miles, very significant variations in elevation — a maximum elevation change of 6,181 ft; within 50 miles, extreme variations in elevation — a maximum elevation change of 10,850 ft.

The land around Lake Tahoe is covered by trees (50%) and water (29%) within 2 miles, trees (57%) and water (24%) within 10 miles, and trees (60%) and grassland (24%) within 50 miles.

2 miles

427 ft

trees 50%

10 miles

6,181 ft

trees 57%

50 miles

10,850 ft

trees 60%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwater

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

December weather nearby: Carson City 20 mi · Truckee 29 mi · Reno 42 mi · Sparks 43 mi · Sun Valley 47 mi · Spanish Springs 52 mi · Cameron Park 57 mi · Fernley 61 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 Lake Tahoe (38.9332°, -119.9844°, elevation 6,237 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	40	25
2	40	24
3	40	24
4	40	24
5	40	24
6	39	24
7	39	24
8	39	24
9	39	24
10	38	24
11	38	24
12	38	24
13	38	23
14	38	23
15	38	23
16	37	23
17	37	23
18	37	23
19	37	23
20	37	23
21	37	23
22	37	23
23	37	23
24	37	23
25	37	23
26	37	23
27	37	23
28	37	23
29	37	23
30	37	23
31	37	23

	Clearer (%)	Cloudier (%)
1	50	50
2	51	49
3	49	51
4	49	51
5	48	52
6	47	53
7	46	54
8	46	54
9	46	54
10	45	55
11	45	55
12	44	56
13	45	55
14	45	55
15	45	55
16	45	55
17	45	55
18	46	54
19	46	54
20	45	55
21	45	55
22	46	54
23	46	54
24	45	55
25	45	55
26	44	56
27	44	56
28	44	56
29	44	56
30	44	56
31	44	56

	Rain chance (%)	Snow chance (%)
1	32	29
2	32	30
3	33	30
4	33	31
5	34	31
6	34	32
7	35	32
8	35	32
9	35	33
10	35	33
11	35	33
12	35	33
13	35	34
14	34	34
15	34	34
16	34	34
17	34	34
18	34	34
19	33	34
20	33	34
21	33	33
22	33	33
23	33	33
24	33	33
25	33	33
26	33	33
27	33	33
28	33	32
29	33	32
30	34	32
31	34	32

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

	Avg high (°F)	Avg low (°F)
1	40	25
2	40	24
3	40	24
4	40	24
5	40	24
6	39	24
7	39	24
8	39	24
9	39	24
10	38	24
11	38	24
12	38	24
13	38	23
14	38	23
15	38	23
16	37	23
17	37	23
18	37	23
19	37	23
20	37	23
21	37	23
22	37	23
23	37	23
24	37	23
25	37	23
26	37	23
27	37	23
28	37	23
29	37	23
30	37	23
31	37	23

	Clearer (%)	Cloudier (%)
1	50	50
2	51	49
3	49	51
4	49	51
5	48	52
6	47	53
7	46	54
8	46	54
9	46	54
10	45	55
11	45	55
12	44	56
13	45	55
14	45	55
15	45	55
16	45	55
17	45	55
18	46	54
19	46	54
20	45	55
21	45	55
22	46	54
23	46	54
24	45	55
25	45	55
26	44	56
27	44	56
28	44	56
29	44	56
30	44	56
31	44	56

	Rain chance (%)	Snow chance (%)
1	32	29
2	32	30
3	33	30
4	33	31
5	34	31
6	34	32
7	35	32
8	35	32
9	35	33
10	35	33
11	35	33
12	35	33
13	35	34
14	34	34
15	34	34
16	34	34
17	34	34
18	34	34
19	33	34
20	33	34
21	33	33
22	33	33
23	33	33
24	33	33
25	33	33
26	33	33
27	33	33
28	33	32
29	33	32
30	34	32
31	34	32

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

	Avg high (°F)	Avg low (°F)
1	40	25
2	40	24
3	40	24
4	40	24
5	40	24
6	39	24
7	39	24
8	39	24
9	39	24
10	38	24
11	38	24
12	38	24
13	38	23
14	38	23
15	38	23
16	37	23
17	37	23
18	37	23
19	37	23
20	37	23
21	37	23
22	37	23
23	37	23
24	37	23
25	37	23
26	37	23
27	37	23
28	37	23
29	37	23
30	37	23
31	37	23

	Clearer (%)	Cloudier (%)
1	50	50
2	51	49
3	49	51
4	49	51
5	48	52
6	47	53
7	46	54
8	46	54
9	46	54
10	45	55
11	45	55
12	44	56
13	45	55
14	45	55
15	45	55
16	45	55
17	45	55
18	46	54
19	46	54
20	45	55
21	45	55
22	46	54
23	46	54
24	45	55
25	45	55
26	44	56
27	44	56
28	44	56
29	44	56
30	44	56
31	44	56

	Rain chance (%)	Snow chance (%)
1	32	29
2	32	30
3	33	30
4	33	31
5	34	31
6	34	32
7	35	32
8	35	32
9	35	33
10	35	33
11	35	33
12	35	33
13	35	34
14	34	34
15	34	34
16	34	34
17	34	34
18	34	34
19	33	34
20	33	34
21	33	33
22	33	33
23	33	33
24	33	33
25	33	33
26	33	33
27	33	33
28	33	32
29	33	32
30	34	32
31	34	32

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