Punakha weather in August

In August, Punakha sees average daytime highs of 20°C and overnight lows near 14°C, with 571 mm of rain across 30.4 wet days and about 13 hours of daylight. It is the 1st-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 20°C through the month. The sky is clear or mostly clear about 0% of the time in August, and the air most often feels comfortable.

Daylight stretches from about 13 h 18 min at the start of August to 12 h 36 min by month's end. Set against the rest of the year, August is Punakha's 11th-clearest and 10th-windiest month. For the whole year in context, see Punakha's year-round climate.

Daytime high: 20°; 1st warmest
Overnight low: 14°; 11th coldest
Rainfall: 571 mm; 30.4 wet days
Daylight: 13 hours; 5:35 AM – 6:34 PM
Cloud cover: 92%; 11th clearest
Wind: 3 km/h; 10th windiest
Solar energy: 3.6 kWh/m²
Travel score: 3.2; out of 10

Punakha is city in Bhutan.

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

← July Punakha year-round climate September →Best places to visit in August

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 20°C through the month.

A typical August day in Punakha reaches about 20°C in the afternoon and slips back to 14°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 22°C. Set against its neighbours, August runs on par with July and about 1°C warmer than September.

	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)	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20
Avg low (°C)	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13

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

How August really feels in Punakha

Once humidity and wind are folded in, August 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

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

Punakha weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 2nd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	8° / -1°	162	20.9	14.1	10.5	1.1
Feb	10° / 1°	192	22.7	11.3	11	1.4
Mar	13° / 3°	242	27.1	4.9	11.8	2.1
Apr	16° / 7°	208	26.6	0.2	12.6	3.1
May	19° / 10°	265	28.5	0	13.3	3.5
Jun	20° / 13°	501	29.5	0	13.7	3.2
Jul	20° / 14°	735	30.9	0	13.6	3.1
Aug	20° / 14°	571	30.4	0	13	3.2
Sep	19° / 12°	385	27.9	0	12.2	3.4
Oct	17° / 8°	185	21.7	0	11.3	4.0
Nov	14° / 4°	111	17.4	0.4	10.6	3.2
Dec	10° / 1°	116	18.8	5.8	10.3	2.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 3% of August, with mostly cloudy or overcast conditions the remaining 97%.

	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 (%)	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	3	3	3	3	4	4	4	5	5	5	6	6	6	7
Cloudier (%)	99	99	99	99	99	99	99	99	99	99	98	98	98	98	98	98	98	97	97	97	97	96	96	96	95	95	95	94	94	94	93

	Clearer (%)	Cloudier (%)
1	1	99
2	1	99
3	1	99
4	1	99
5	1	99
6	1	99
7	1	99
8	1	99
9	1	99
10	1	99
11	2	98
12	2	98
13	2	98
14	2	98
15	2	98
16	2	98
17	2	98
18	3	97
19	3	97
20	3	97
21	3	97
22	4	96
23	4	96
24	4	96
25	5	95
26	5	95
27	5	95
28	6	94
29	6	94
30	6	94
31	7	93

Chance of precipitation in August

Any precipitation

Punakha gets around 571 mm of rain over 30.4 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 98% and peaks near 99% 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 (%)	99	99	99	99	99	99	99	99	99	99	99	99	99	99	98	98	98	98	98	98	98	97	97	97	97	97	97	97	97	97	97

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

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the comfortable band about 89% 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 (%)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	5	5	6	7	7	8	9	10	11	12	12	13	14	15	16
Comfortable (%)	89	89	89	89	88	88	88	88	88	89	89	89	90	90	91	91	91	91	91	90	91	90	89	89	88	87	87	86	85	84	83
Humid (%)	7	7	7	7	8	8	8	8	8	7	7	7	6	6	5	5	4	4	3	3	2	2	2	1	1	1	1	1	1	1	1

	Dry (%)	Comfortable (%)	Humid (%)
1	4	89	7
2	4	89	7
3	4	89	7
4	4	89	7
5	4	88	8
6	4	88	8
7	4	88	8
8	4	88	8
9	4	88	8
10	4	89	7
11	4	89	7
12	4	89	7
13	4	90	6
14	4	90	6
15	4	91	5
16	4	91	5
17	5	91	4
18	5	91	4
19	6	91	3
20	7	90	3
21	7	91	2
22	8	90	2
23	9	89	2
24	10	89	1
25	11	88	1
26	12	87	1
27	12	87	1
28	13	86	1
29	14	85	1
30	15	84	1
31	16	83	1

Wind in August

Winds average 3 km/h in August.

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

Sunrise & sunset in August

DaylightNight

Daylight runs from about 13 h 18 min at the start of August to 12 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 42 minutes over August. Sunrise moves from 5:27 AM to 5:42 AM, and sunset from 6:46 PM to 6:19 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)	13.3	13.3	13.3	13.3	13.2	13.2	13.2	13.2	13.2	13.1	13.1	13.1	13.1	13.0	13.0	13.0	13.0	12.9	12.9	12.9	12.9	12.8	12.8	12.8	12.8	12.7	12.7	12.7	12.7	12.6	12.6
Sunrise (AM)	5:27	5:27	5:28	5:29	5:29	5:30	5:30	5:31	5:31	5:32	5:32	5:33	5:33	5:34	5:34	5:35	5:35	5:36	5:37	5:37	5:38	5:38	5:39	5:39	5:40	5:40	5:41	5:41	5:41	5:42	5:42
Sunset (PM)	6:46	6:46	6:45	6:44	6:43	6:43	6:42	6:41	6:40	6:40	6:39	6:38	6:37	6:36	6:35	6:34	6:33	6:32	6:31	6:30	6:29	6:28	6:27	6:26	6:25	6:24	6:23	6:22	6:21	6:20	6:19

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.3	5:27	6:46
2	13.3	5:27	6:46
3	13.3	5:28	6:45
4	13.3	5:29	6:44
5	13.2	5:29	6:43
6	13.2	5:30	6:43
7	13.2	5:30	6:42
8	13.2	5:31	6:41
9	13.2	5:31	6:40
10	13.1	5:32	6:40
11	13.1	5:32	6:39
12	13.1	5:33	6:38
13	13.1	5:33	6:37
14	13.0	5:34	6:36
15	13.0	5:34	6:35
16	13.0	5:35	6:34
17	13.0	5:35	6:33
18	12.9	5:36	6:32
19	12.9	5:37	6:31
20	12.9	5:37	6:30
21	12.9	5:38	6:29
22	12.8	5:38	6:28
23	12.8	5:39	6:27
24	12.8	5:39	6:26
25	12.8	5:40	6:25
26	12.7	5:40	6:24
27	12.7	5:41	6:23
28	12.7	5:41	6:22
29	12.7	5:41	6:21
30	12.6	5:42	6:20
31	12.6	5:42	6:19

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.6 kWh/m².

For context, solar energy here swings from a low near 2.64 kWh/m² to a high of 4.96 kWh/m² in April across the year — August's 3.6 kWh/m² falls in the middle.

	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)	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6
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	3.6	Moderate
2	3.6	Moderate
3	3.6	Moderate
4	3.6	Moderate
5	3.6	Moderate
6	3.6	Moderate
7	3.6	Moderate
8	3.6	Moderate
9	3.6	Moderate
10	3.6	Moderate
11	3.6	Moderate
12	3.6	Moderate
13	3.5	Moderate
14	3.5	Moderate
15	3.5	Moderate
16	3.5	Moderate
17	3.5	Moderate
18	3.5	Moderate
19	3.5	Moderate
20	3.5	Moderate
21	3.5	Moderate
22	3.6	Moderate
23	3.6	Moderate
24	3.6	Moderate
25	3.6	Moderate
26	3.6	Moderate
27	3.6	Moderate
28	3.6	Moderate
29	3.6	Moderate
30	3.6	Moderate
31	3.6	Moderate

Planning a trip in August

Hazard calendar for Punakha

In seasonPeak

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

Punakha'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 August a good time to visit Punakha?

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

3.2

Sightseeing

4th-best month of the year

1.7

Beach & pool

1st-best month of the year

August is a weaker month for outdoor sightseeing in Punakha.

What to pack for Punakha in August

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

In August, Punakha sees daytime highs around 20°C and nights near 14°C. Pack rain gear. About 30 days see rain.

rain gear

UV index in Punakha in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Punakha peaks around July 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 5 (moderate).

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)	5	7	10	11	13	14	15	13	12	9	6	5
Level	Moderate	High	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	High	Moderate

	UV index (midday)	Level
Jan	5	Moderate
Feb	7	High
Mar	10	Very high
Apr	11	Extreme
May	13	Extreme
Jun	14	Extreme
Jul	15	Extreme
Aug	13	Extreme
Sep	12	Extreme
Oct	9	Very high
Nov	6	High
Dec	5	Moderate

Air quality in Punakha in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Punakha is worst in February — around 16 µg/m³ PM2.5 (moderate), about 4.4× the cleanest month (September, 4 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	16	15	15	10	6	4	4	4	4	5	6
Level	Good	Moderate	Moderate	Moderate	Good	Good	Good	Good	Good	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	7	Good
Feb	16	Moderate
Mar	15	Moderate
Apr	15	Moderate
May	10	Good
Jun	6	Good
Jul	4	Good
Aug	4	Good
Sep	4	Good
Oct	4	Good
Nov	5	Good
Dec	6	Good

Location & terrain

Where is Punakha?

Punakha sits at 27.6°N, 89.9°E, 1,293 m above sea level, in Bhutan. The nearest listed city is Thimphu, 27 km away.

Topography around Punakha

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

Within 3 km, the terrain around Punakha has large variations in elevation — a maximum elevation change of 1,103 m around an average of 1,495 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,669 m; within 80 km, extreme variations in elevation — a maximum elevation change of 7,227 m.

The land around Punakha is covered by trees (62%) and grassland (21%) within 3 km, trees (88%) within 16 km, and trees (59%) within 80 km.

3 km

1,103 m

trees 62%

16 km

2,669 m

trees 88%

80 km

7,227 m

trees 59%

treesgrasslandcroplandartificial surfacesbare terrainsnow and icewatermoss and lichen

← July Punakha year-round climate September →Best places to visit in August

August weather nearby: Thimphu 27 km · Paro 49 km · Trongsa 63 km · Tsirang 68 km · Jakar 86 km · Phuentsholing 95 km · Mongar 139 km · Trashigang 168 km

Bhutan travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type C / D / F / G / M; 230 V · 50 Hz
Prices: ≈ 23% of US; price level, 2025
GDP per capita: $4,493; 2025
Happiness: 5.1 / 10; World Happiness, 2018
Safe drinking water: 66%; of population, 2024
Homicide rate: 2.5; per 100k, 2020
Road deaths: 16.2; per 100k/yr, 2019
Income group: Lower middle; World Bank
English: Low; EF EPI 473
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 Punakha (27.5914°, 89.8774°, elevation 1,293 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	20	14
2	20	14
3	20	14
4	20	14
5	20	14
6	20	14
7	20	14
8	20	14
9	20	14
10	20	14
11	20	14
12	20	14
13	20	14
14	20	14
15	20	14
16	20	14
17	20	14
18	20	14
19	20	14
20	20	14
21	20	14
22	20	14
23	20	14
24	20	14
25	20	14
26	20	13
27	20	13
28	20	13
29	20	13
30	20	13
31	20	13

	Clearer (%)	Cloudier (%)
1	1	99
2	1	99
3	1	99
4	1	99
5	1	99
6	1	99
7	1	99
8	1	99
9	1	99
10	1	99
11	2	98
12	2	98
13	2	98
14	2	98
15	2	98
16	2	98
17	2	98
18	3	97
19	3	97
20	3	97
21	3	97
22	4	96
23	4	96
24	4	96
25	5	95
26	5	95
27	5	95
28	6	94
29	6	94
30	6	94
31	7	93

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

	Dry (%)	Comfortable (%)	Humid (%)
1	4	89	7
2	4	89	7
3	4	89	7
4	4	89	7
5	4	88	8
6	4	88	8
7	4	88	8
8	4	88	8
9	4	88	8
10	4	89	7
11	4	89	7
12	4	89	7
13	4	90	6
14	4	90	6
15	4	91	5
16	4	91	5
17	5	91	4
18	5	91	4
19	6	91	3
20	7	90	3
21	7	91	2
22	8	90	2
23	9	89	2
24	10	89	1
25	11	88	1
26	12	87	1
27	12	87	1
28	13	86	1
29	14	85	1
30	15	84	1
31	16	83	1

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

	Clearer (%)	Cloudier (%)
1	1	99
2	1	99
3	1	99
4	1	99
5	1	99
6	1	99
7	1	99
8	1	99
9	1	99
10	1	99
11	2	98
12	2	98
13	2	98
14	2	98
15	2	98
16	2	98
17	2	98
18	3	97
19	3	97
20	3	97
21	3	97
22	4	96
23	4	96
24	4	96
25	5	95
26	5	95
27	5	95
28	6	94
29	6	94
30	6	94
31	7	93

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

	Dry (%)	Comfortable (%)	Humid (%)
1	4	89	7
2	4	89	7
3	4	89	7
4	4	89	7
5	4	88	8
6	4	88	8
7	4	88	8
8	4	88	8
9	4	88	8
10	4	89	7
11	4	89	7
12	4	89	7
13	4	90	6
14	4	90	6
15	4	91	5
16	4	91	5
17	5	91	4
18	5	91	4
19	6	91	3
20	7	90	3
21	7	91	2
22	8	90	2
23	9	89	2
24	10	89	1
25	11	88	1
26	12	87	1
27	12	87	1
28	13	86	1
29	14	85	1
30	15	84	1
31	16	83	1

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

	Clearer (%)	Cloudier (%)
1	1	99
2	1	99
3	1	99
4	1	99
5	1	99
6	1	99
7	1	99
8	1	99
9	1	99
10	1	99
11	2	98
12	2	98
13	2	98
14	2	98
15	2	98
16	2	98
17	2	98
18	3	97
19	3	97
20	3	97
21	3	97
22	4	96
23	4	96
24	4	96
25	5	95
26	5	95
27	5	95
28	6	94
29	6	94
30	6	94
31	7	93

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

	Dry (%)	Comfortable (%)	Humid (%)
1	4	89	7
2	4	89	7
3	4	89	7
4	4	89	7
5	4	88	8
6	4	88	8
7	4	88	8
8	4	88	8
9	4	88	8
10	4	89	7
11	4	89	7
12	4	89	7
13	4	90	6
14	4	90	6
15	4	91	5
16	4	91	5
17	5	91	4
18	5	91	4
19	6	91	3
20	7	90	3
21	7	91	2
22	8	90	2
23	9	89	2
24	10	89	1
25	11	88	1
26	12	87	1
27	12	87	1
28	13	86	1
29	14	85	1
30	15	84	1
31	16	83	1