Yecheon weather in May

In May, Yecheon sees average daytime highs of 23°C and overnight lows near 12°C, with 92 mm of rain across 7.6 wet days and about 13.9 hours of daylight. It is the 5th-warmest and 5th-wettest month of the year here.

Highs climb over the month, from about 22°C in the first days to 25°C by the end. The sky is clear or mostly clear about 37% of the time in May, and the air most often feels dry.

Daylight stretches from about 13 h 30 min at the start of May to 14 h 18 min by month's end. Set against the rest of the year, May is Yecheon's 8th-clearest and 6th-windiest month. For the whole year in context, see Yecheon's year-round climate.

Daytime high: 23°; 5th warmest
Overnight low: 12°; 8th coldest
Rainfall: 92 mm; 7.6 wet days
Daylight: 13 h 54 min; 5:24 AM – 7:21 PM
Cloud cover: 56%; 8th clearest
Wind: 8 km/h; 6th windiest
Solar energy: 5.81 kWh/m²
Travel score: 7.2; out of 10

← April Yecheon year-round climate June →Best places to visit in May

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 22°C in the first days to 25°C by the end.

A typical May day in Yecheon reaches about 23°C in the afternoon and slips back to 12°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 28°C. Set against its neighbours, May runs about 5°C warmer than April and about 3°C cooler than June.

	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)	21	22	22	22	22	22	22	22	22	23	23	23	23	23	23	23	23	24	24	24	24	24	24	24	25	25	25	25	25	25	25
Avg low (°C)	9	9	10	10	10	10	10	10	11	11	11	11	11	11	12	12	12	12	12	12	12	13	13	13	13	13	13	14	14	14	14

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

How May really feels in Yecheon

Once humidity and wind are folded in, May averages 0 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

May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Yecheon weather by month

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

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	3° / -6°	21	4	2.4	9.8	0.0
Feb	6° / -4°	29	3.9	2	10.6	0.6
Mar	12° / 1°	51	6.7	2	11.7	3.2
Apr	18° / 6°	78	7.2	0.2	12.9	6.2
May	23° / 12°	92	7.6	0	13.9	7.2
Jun	27° / 17°	113	7.9	0	14.5	6.6
Jul	28° / 21°	232	14.7	0	14.3	5.0
Aug	29° / 21°	204	14.3	0	13.4	5.0
Sep	25° / 16°	137	8.7	0	12.2	6.9
Oct	19° / 9°	52	4.6	0	11.1	7.1
Nov	12° / 2°	35	5.3	0.3	10	3.7
Dec	5° / -4°	21	4.1	1.6	9.5	0.3

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 13% of May, with mostly cloudy or overcast conditions the remaining 50%.

	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 (%)	51	50	49	49	49	48	48	48	48	48	47	48	48	48	49	49	50	50	51	51	51	52	52	52	52	52	51	50	50	49	49
Cloudier (%)	49	50	51	51	51	52	52	52	52	52	53	52	52	52	51	51	50	50	49	49	49	48	48	48	48	48	49	50	50	51	51

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

Chance of precipitation in May

Any precipitation

Yecheon gets around 92 mm of rain over 7.6 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 25% and peaks near 27% 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 (%)	26	26	26	26	26	26	27	27	27	27	27	27	27	27	26	26	26	25	25	25	24	24	23	23	22	22	21	21	20	20	19

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

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 83% 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 (%)	92	91	91	90	90	89	89	89	89	89	89	89	88	88	88	87	86	85	85	84	82	81	80	79	77	75	73	71	68	66	64
Comfortable (%)	6	7	7	8	8	9	9	9	9	9	9	9	10	10	10	11	12	13	13	14	15	16	17	18	19	21	22	24	26	28	29
Humid (%)	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3	3	3	4	4	5	5	6	6	7

	Dry (%)	Comfortable (%)	Humid (%)
1	92	6	2
2	91	7	2
3	91	7	2
4	90	8	2
5	90	8	2
6	89	9	2
7	89	9	2
8	89	9	2
9	89	9	2
10	89	9	2
11	89	9	2
12	89	9	2
13	88	10	2
14	88	10	2
15	88	10	2
16	87	11	2
17	86	12	2
18	85	13	2
19	85	13	2
20	84	14	2
21	82	15	3
22	81	16	3
23	80	17	3
24	79	18	3
25	77	19	4
26	75	21	4
27	73	22	5
28	71	24	5
29	68	26	6
30	66	28	6
31	64	29	7

Wind in May

Winds average 8 km/h in May.

Across May, daily wind ranges from about 7 km/h on the calmest days to 9 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)	9	9	9	9	9	9	9	9	9	9	9	9	9	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	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 (km/h)	Feels
1	9	calm
2	9	calm
3	9	calm
4	9	calm
5	9	calm
6	9	calm
7	9	calm
8	9	calm
9	9	calm
10	9	calm
11	9	calm
12	9	calm
13	9	calm
14	8	calm
15	8	calm
16	8	calm
17	8	calm
18	8	calm
19	8	calm
20	8	calm
21	8	calm
22	8	calm
23	8	calm
24	8	calm
25	8	calm
26	8	calm
27	8	calm
28	8	calm
29	8	calm
30	8	calm
31	7	calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 13 h 30 min at the start of May to 14 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over May. Sunrise moves from 5:39 AM to 5:15 AM, and sunset from 7:08 PM to 7:32 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)	13.5	13.5	13.5	13.6	13.6	13.6	13.7	13.7	13.7	13.8	13.8	13.8	13.9	13.9	13.9	13.9	14.0	14.0	14.0	14.1	14.1	14.1	14.1	14.2	14.2	14.2	14.2	14.2	14.3	14.3	14.3
Sunrise (AM)	5:39	5:38	5:37	5:36	5:34	5:33	5:32	5:31	5:30	5:29	5:28	5:27	5:27	5:26	5:25	5:24	5:23	5:22	5:22	5:21	5:20	5:20	5:19	5:18	5:18	5:17	5:17	5:16	5:16	5:15	5:15
Sunset (PM)	7:08	7:09	7:10	7:10	7:11	7:12	7:13	7:14	7:15	7:16	7:17	7:17	7:18	7:19	7:20	7:21	7:22	7:23	7:23	7:24	7:25	7:26	7:27	7:27	7:28	7:29	7:30	7:30	7:31	7:32	7:32

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.5	5:39	7:08
2	13.5	5:38	7:09
3	13.5	5:37	7:10
4	13.6	5:36	7:10
5	13.6	5:34	7:11
6	13.6	5:33	7:12
7	13.7	5:32	7:13
8	13.7	5:31	7:14
9	13.7	5:30	7:15
10	13.8	5:29	7:16
11	13.8	5:28	7:17
12	13.8	5:27	7:17
13	13.9	5:27	7:18
14	13.9	5:26	7:19
15	13.9	5:25	7:20
16	13.9	5:24	7:21
17	14.0	5:23	7:22
18	14.0	5:22	7:23
19	14.0	5:22	7:23
20	14.1	5:21	7:24
21	14.1	5:20	7:25
22	14.1	5:20	7:26
23	14.1	5:19	7:27
24	14.2	5:18	7:27
25	14.2	5:18	7:28
26	14.2	5:17	7:29
27	14.2	5:17	7:30
28	14.2	5:16	7:30
29	14.3	5:16	7:31
30	14.3	5:15	7:32
31	14.3	5:15	7:32

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.81 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.45 kWh/m² to a high of 5.81 kWh/m² in May across the year — May's 5.81 kWh/m² sits near the top of that range.

	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)	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.7	5.7	5.7	5.7	5.7	5.8	5.8	5.8	5.8	5.9	5.9	5.9	5.9	6.0	6.0	6.0	6.0	6.0	6.0	6.0	6.0
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	Intense	Intense	Intense	Intense	Intense	Intense

	Solar energy (kWh/m²)	Level
1	5.6	Bright
2	5.6	Bright
3	5.6	Bright
4	5.6	Bright
5	5.6	Bright
6	5.6	Bright
7	5.6	Bright
8	5.6	Bright
9	5.6	Bright
10	5.6	Bright
11	5.7	Bright
12	5.7	Bright
13	5.7	Bright
14	5.7	Bright
15	5.7	Bright
16	5.8	Bright
17	5.8	Bright
18	5.8	Bright
19	5.8	Bright
20	5.9	Bright
21	5.9	Bright
22	5.9	Bright
23	5.9	Bright
24	6.0	Bright
25	6.0	Bright
26	6.0	Intense
27	6.0	Intense
28	6.0	Intense
29	6.0	Intense
30	6.0	Intense
31	6.0	Intense

Planning a trip in May

Hazard calendar for Yecheon

In seasonPeak

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

Yecheon's rainy season runs June–September, when most of the year's rain falls.

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is May a good time to visit Yecheon?

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

7.2

Sightseeing

1st-best month of the year

5.7

Beach & pool

5th-best month of the year

May is one of the better times to visit Yecheon for general sightseeing.

What to pack for Yecheon in May

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

In May, Yecheon sees daytime highs around 23°C and nights near 12°C. Worth packing: light clothes and sun protection. About 8 days see rain.

light clothessun protection

UV index in Yecheon in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Yecheon peaks around August 15 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

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

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

Air quality in Yecheon in May

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual average.

Air quality in Yecheon is worst in March — around 51 µg/m³ PM2.5 (poor), about 1.9× the cleanest month (August, 28 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)	42	45	51	45	40	37	29	28	29	35	40	38
Level	Poor	Poor	Poor	Poor	Poor	Poor	Moderate	Moderate	Moderate	Poor	Poor	Poor

	PM2.5 (µg/m³)	Level
Jan	42	Poor
Feb	45	Poor
Mar	51	Poor
Apr	45	Poor
May	40	Poor
Jun	37	Poor
Jul	29	Moderate
Aug	28	Moderate
Sep	29	Moderate
Oct	35	Poor
Nov	40	Poor
Dec	38	Poor

Location & terrain

Where is Yecheon?

Yecheon sits at 36.7°N, 128.5°E, 92 m above sea level, in South Korea. The nearest listed city is Mungyeong, 24 km away.

Topography around Yecheon

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

Within 3 km, the terrain around Yecheon has significant variations in elevation — a maximum elevation change of 292 m around an average of 125 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 810 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,531 m.

The land around Yecheon is covered by trees (40%) and cropland (35%) within 3 km, trees (61%) and cropland (27%) within 16 km, and trees (83%) within 80 km.

3 km

292 m

trees 40%

16 km

810 m

trees 61%

80 km

1,531 m

trees 83%

treesgrasslandcroplandartificial surfaceswater

← April Yecheon year-round climate June →Best places to visit in May

May weather nearby: Mungyeong 24 km · Yeongju 24 km · Andong 26 km · Sangju 38 km · Kunwi 48 km · Jenzan 48 km · Neietsu 59 km · Chungju 59 km

South Korea travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type C / F; 220 V · 60 Hz
Prices: ≈ 57% of US; price level, 2025
GDP per capita: $36,227; 2025
Happiness: 6.0 / 10; World Happiness, 2025
Safe drinking water: 99%; of population, 2024
Homicide rate: 0.5; per 100k, 2023
Road deaths: 8.6; per 100k/yr, 2019
Income group: High; World Bank
English: Moderate; EF EPI 522
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 Yecheon (36.6574°, 128.4551°, elevation 92 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	21	9
2	22	9
3	22	10
4	22	10
5	22	10
6	22	10
7	22	10
8	22	10
9	22	11
10	23	11
11	23	11
12	23	11
13	23	11
14	23	11
15	23	12
16	23	12
17	23	12
18	24	12
19	24	12
20	24	12
21	24	12
22	24	13
23	24	13
24	24	13
25	25	13
26	25	13
27	25	13
28	25	14
29	25	14
30	25	14
31	25	14

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

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

	Dry (%)	Comfortable (%)	Humid (%)
1	92	6	2
2	91	7	2
3	91	7	2
4	90	8	2
5	90	8	2
6	89	9	2
7	89	9	2
8	89	9	2
9	89	9	2
10	89	9	2
11	89	9	2
12	89	9	2
13	88	10	2
14	88	10	2
15	88	10	2
16	87	11	2
17	86	12	2
18	85	13	2
19	85	13	2
20	84	14	2
21	82	15	3
22	81	16	3
23	80	17	3
24	79	18	3
25	77	19	4
26	75	21	4
27	73	22	5
28	71	24	5
29	68	26	6
30	66	28	6
31	64	29	7

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

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

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

	Dry (%)	Comfortable (%)	Humid (%)
1	92	6	2
2	91	7	2
3	91	7	2
4	90	8	2
5	90	8	2
6	89	9	2
7	89	9	2
8	89	9	2
9	89	9	2
10	89	9	2
11	89	9	2
12	89	9	2
13	88	10	2
14	88	10	2
15	88	10	2
16	87	11	2
17	86	12	2
18	85	13	2
19	85	13	2
20	84	14	2
21	82	15	3
22	81	16	3
23	80	17	3
24	79	18	3
25	77	19	4
26	75	21	4
27	73	22	5
28	71	24	5
29	68	26	6
30	66	28	6
31	64	29	7

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

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

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

	Dry (%)	Comfortable (%)	Humid (%)
1	92	6	2
2	91	7	2
3	91	7	2
4	90	8	2
5	90	8	2
6	89	9	2
7	89	9	2
8	89	9	2
9	89	9	2
10	89	9	2
11	89	9	2
12	89	9	2
13	88	10	2
14	88	10	2
15	88	10	2
16	87	11	2
17	86	12	2
18	85	13	2
19	85	13	2
20	84	14	2
21	82	15	3
22	81	16	3
23	80	17	3
24	79	18	3
25	77	19	4
26	75	21	4
27	73	22	5
28	71	24	5
29	68	26	6
30	66	28	6
31	64	29	7