Vientiane weather in September

In September, Vientiane sees average daytime highs of 32°C and overnight lows near 25°C, with 300 mm of rain across 24.7 wet days and about 12.1 hours of daylight. It is the 6th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 11% of the time in September, and the air most often feels miserable.

Daylight stretches from about 12 h 24 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Vientiane's 9th-clearest and 12th-windiest month. For the whole year in context, see Vientiane's year-round climate.

Daytime high: 32°; 6th warmest
Overnight low: 25°; 8th coldest
Rainfall: 300 mm; 24.7 wet days
Daylight: 12 h 06 min; 6:01 AM – 6:07 PM
Cloud cover: 79%; 9th clearest
Wind: 4 km/h; 12th windiest
Solar energy: 4.43 kWh/m²
Travel score: 2.7; out of 10

Vientiane is capital of Laos.

Air quality: High; PM2.5 25.8 µg/m³ · 2019
Density: 215/km²; people per km²
Founded: 1560

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

← August Vientiane year-round climate October →Best places to visit in September

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical September day in Vientiane reaches about 32°C in the afternoon and slips back to 25°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 34°C. Set against its neighbours, September runs on par with August and on par with October.

	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
Avg high (°C)	31	31	31	31	31	31	31	31	31	31	31	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32
Avg low (°C)	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25

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

How September really feels in Vientiane

Once humidity and wind are folded in, September averages 30 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

25 feel dangerously hot (≥ 39°C)

Days feeling ≤ 0°C

wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Vientiane weather by month

How September compares with the rest of the year at a glance. September is the 6th-warmest and 4th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	29° / 17°	11	1.7	11	6.9
Feb	31° / 19°	15	2.2	11.4	5.4
Mar	34° / 22°	36	6.2	11.9	3.5
Apr	35° / 25°	75	11.9	12.4	2.4
May	33° / 25°	262	23.4	12.8	2.2
Jun	32° / 26°	316	25.1	13.1	2.2
Jul	32° / 26°	372	26.5	13	2.4
Aug	31° / 25°	401	27.5	12.6	2.4
Sep	32° / 25°	300	24.7	12.1	2.7
Oct	31° / 24°	101	11.9	11.6	4.2
Nov	30° / 21°	22	3	11.2	5.8
Dec	29° / 18°	8	1.2	10.9	7.2

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 11% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 12% of September, with mostly cloudy or overcast conditions the remaining 77%. Skies tend to open up as the month goes on.

	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
Clearer (%)	12	12	12	12	12	13	14	14	15	15	16	16	18	18	19	21	22	24	25	26	29	30	32	33	35	36	39	40	41	42
Cloudier (%)	88	88	88	88	88	87	86	86	85	85	84	84	82	82	81	79	78	76	75	74	71	70	68	67	65	64	61	60	59	58

	Clearer (%)	Cloudier (%)
1	12	88
2	12	88
3	12	88
4	12	88
5	12	88
6	13	87
7	14	86
8	14	86
9	15	85
10	15	85
11	16	84
12	16	84
13	18	82
14	18	82
15	19	81
16	21	79
17	22	78
18	24	76
19	25	75
20	26	74
21	29	71
22	30	70
23	32	68
24	33	67
25	35	65
26	36	64
27	39	61
28	40	60
29	41	59
30	42	58

Chance of precipitation in September

Any precipitation

Vientiane gets around 300 mm of rain over 24.7 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 82% and peaks near 92% on the wettest days. The odds ease toward the end of the month.

	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
Rain chance (%)	92	92	92	92	92	91	91	91	90	90	89	88	87	86	85	84	83	81	80	78	77	75	74	72	71	69	67	66	64	63

	Rain chance (%)
1	92
2	92
3	92
4	92
5	92
6	91
7	91
8	91
9	90
10	90
11	89
12	88
13	87
14	86
15	85
16	84
17	83
18	81
19	80
20	78
21	77
22	75
23	74
24	72
25	71
26	69
27	67
28	66
29	64
30	63

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the miserable band about 87% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

	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
Muggy (%)	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	3	3	3
Oppressive (%)	3	3	3	3	4	4	4	4	5	5	6	7	7	8	9	10	11	12	13	14	15	16	18	19	20	22	23	25	26	28
Miserable (%)	97	97	97	97	96	96	96	96	95	95	94	92	92	91	90	89	88	87	86	84	83	82	80	79	78	76	75	72	71	69

	Muggy (%)	Oppressive (%)	Miserable (%)
1	0	3	97
2	0	3	97
3	0	3	97
4	0	3	97
5	0	4	96
6	0	4	96
7	0	4	96
8	0	4	96
9	0	5	95
10	0	5	95
11	0	6	94
12	1	7	92
13	1	7	92
14	1	8	91
15	1	9	90
16	1	10	89
17	1	11	88
18	1	12	87
19	1	13	86
20	2	14	84
21	2	15	83
22	2	16	82
23	2	18	80
24	2	19	79
25	2	20	78
26	2	22	76
27	2	23	75
28	3	25	72
29	3	26	71
30	3	28	69

Wind in September

Winds average 4 km/h in September, the calmest month.

Across September, daily wind ranges from about 4 km/h on the calmest days to 5 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
Wind speed (km/h)	5	5	5	5	5	5	5	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

	Wind speed (km/h)	Feels
1	5	calm
2	5	calm
3	5	calm
4	5	calm
5	5	calm
6	5	calm
7	5	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

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 24 min at the start of September to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 30 minutes over September. Sunrise moves from 5:59 AM to 6:03 AM, and sunset from 6:20 PM to 5:55 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
Daylight (h)	12.4	12.3	12.3	12.3	12.3	12.3	12.3	12.2	12.2	12.2	12.2	12.2	12.2	12.1	12.1	12.1	12.1	12.1	12.0	12.0	12.0	12.0	12.0	12.0	11.9	11.9	11.9	11.9	11.9	11.9
Sunrise (AM)	5:59	5:59	5:59	5:59	5:59	5:59	6:00	6:00	6:00	6:00	6:00	6:00	6:00	6:01	6:01	6:01	6:01	6:01	6:01	6:02	6:02	6:02	6:02	6:02	6:02	6:02	6:03	6:03	6:03	6:03
Sunset (PM)	6:20	6:19	6:18	6:17	6:17	6:16	6:15	6:14	6:13	6:12	6:11	6:10	6:10	6:09	6:08	6:07	6:06	6:05	6:04	6:03	6:02	6:02	6:01	6:00	5:59	5:58	5:57	5:56	5:55	5:55

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.4	5:59	6:20
2	12.3	5:59	6:19
3	12.3	5:59	6:18
4	12.3	5:59	6:17
5	12.3	5:59	6:17
6	12.3	5:59	6:16
7	12.3	6:00	6:15
8	12.2	6:00	6:14
9	12.2	6:00	6:13
10	12.2	6:00	6:12
11	12.2	6:00	6:11
12	12.2	6:00	6:10
13	12.2	6:00	6:10
14	12.1	6:01	6:09
15	12.1	6:01	6:08
16	12.1	6:01	6:07
17	12.1	6:01	6:06
18	12.1	6:01	6:05
19	12.0	6:01	6:04
20	12.0	6:02	6:03
21	12.0	6:02	6:02
22	12.0	6:02	6:02
23	12.0	6:02	6:01
24	12.0	6:02	6:00
25	11.9	6:02	5:59
26	11.9	6:02	5:58
27	11.9	6:03	5:57
28	11.9	6:03	5:56
29	11.9	6:03	5:55
30	11.9	6:03	5:55

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.43 kWh/m².

For context, solar energy here swings from a low near 4.17 kWh/m² to a high of 6.03 kWh/m² in April across the year — September's 4.43 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
Solar energy (kWh/m²)	4.2	4.2	4.2	4.2	4.2	4.2	4.2	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.4	4.4	4.4	4.4	4.5	4.5	4.5	4.5	4.6	4.6	4.6	4.6	4.7	4.7	4.7	4.7
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

	Solar energy (kWh/m²)	Level
1	4.2	Bright
2	4.2	Bright
3	4.2	Bright
4	4.2	Bright
5	4.2	Bright
6	4.2	Bright
7	4.2	Bright
8	4.3	Bright
9	4.3	Bright
10	4.3	Bright
11	4.3	Bright
12	4.3	Bright
13	4.3	Bright
14	4.3	Bright
15	4.4	Bright
16	4.4	Bright
17	4.4	Bright
18	4.4	Bright
19	4.5	Bright
20	4.5	Bright
21	4.5	Bright
22	4.5	Bright
23	4.6	Bright
24	4.6	Bright
25	4.6	Bright
26	4.6	Bright
27	4.7	Bright
28	4.7	Bright
29	4.7	Bright
30	4.7	Bright

Planning a trip in September

Hazard calendar for Vientiane

In seasonPeak

In September, Vientiane sits inside its pacific typhoon and monsoon season. The full year is below, with each hazard's peak months called out.

Vientiane sits in the Pacific typhoon belt; the season peaks July–October.

Vientiane's monsoon runs May–September, when most of the year's rain falls.

Pacific typhoon

Monsoon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is September a good time to visit Vientiane?

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

2.7

Sightseeing

7th-best month of the year

4.2

Beach & pool

8th-best month of the year

September is a weaker month for outdoor sightseeing in Vientiane.

What to pack for Vientiane in September

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

In September, Vientiane sees daytime highs around 32°C and nights near 25°C. Pack light clothes and rain gear. About 25 days see rain.

light clothesrain gear

UV index in Vientiane in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Vientiane peaks around August 11 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 7 (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)	8	10	12	10	11	13	13	13	11	10	8	7
Level	Very high	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high

	UV index (midday)	Level
Jan	8	Very high
Feb	10	Very high
Mar	12	Extreme
Apr	10	Extreme
May	11	Extreme
Jun	13	Extreme
Jul	13	Extreme
Aug	13	Extreme
Sep	11	Extreme
Oct	10	Extreme
Nov	8	Very high
Dec	7	Very high

Air quality in Vientiane in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Vientiane is worst in March — around 56 µg/m³ PM2.5 (unhealthy), about 3.4× the cleanest month (July, 16 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Vientiane's WHO annual average of 25.8 µg/m³.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	23	32	56	53	23	17	16	17	17	19	18	19
Level	Moderate	Moderate	Unhealthy	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	23	Moderate
Feb	32	Moderate
Mar	56	Unhealthy
Apr	53	Poor
May	23	Moderate
Jun	17	Moderate
Jul	16	Moderate
Aug	17	Moderate
Sep	17	Moderate
Oct	19	Moderate
Nov	18	Moderate
Dec	19	Moderate

Location & terrain

Where is Vientiane?

Vientiane sits at 18.0°N, 102.6°E, 174 m above sea level, in Laos. The nearest listed city is Tha Bo, 13 km away.

Topography around Vientiane

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

Within 3 km, the terrain around Vientiane has only modest variations in elevation — a maximum elevation change of 33 m around an average of 171 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 74 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,487 m.

The land around Vientiane is covered by artificial surfaces (53%) within 3 km, cropland (36%) and trees (34%) within 16 km, and trees (57%) and cropland (34%) within 80 km.

3 km

33 m

artificial surfaces 53%

16 km

74 m

cropland 36%

80 km

1,487 m

trees 57%

treesgrasslandcroplandartificial surfacesbare terrainwater

← August Vientiane year-round climate October →Best places to visit in September

September weather nearby: Tha Bo 13 km · Nong Khai 18 km · Nam Som 49 km · Kut Chap 60 km · Phon Charoen 60 km · Udon Thani 64 km · Ban Dung 76 km · Na Klang 85 km

Laos travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / B / C / E / F; 230 V · 50 Hz
Prices: ≈ 23% of US; price level, 2025
GDP per capita: $2,325; 2025
Happiness: 5.5 / 10; World Happiness, 2025
Safe drinking water: 35%; of population, 2024
Road deaths: 17.9; per 100k/yr, 2019
Income group: Lower middle; World Bank
English: Low; EF EPI 461
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 Vientiane (17.9667°, 102.6°, elevation 174 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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	31	25
2	31	25
3	31	25
4	31	25
5	31	25
6	31	25
7	31	25
8	31	25
9	31	25
10	31	25
11	31	25
12	32	25
13	32	25
14	32	25
15	32	25
16	32	25
17	32	25
18	32	25
19	32	25
20	32	25
21	32	25
22	32	25
23	32	25
24	32	25
25	32	25
26	32	25
27	32	25
28	32	25
29	32	25
30	32	25

	Clearer (%)	Cloudier (%)
1	12	88
2	12	88
3	12	88
4	12	88
5	12	88
6	13	87
7	14	86
8	14	86
9	15	85
10	15	85
11	16	84
12	16	84
13	18	82
14	18	82
15	19	81
16	21	79
17	22	78
18	24	76
19	25	75
20	26	74
21	29	71
22	30	70
23	32	68
24	33	67
25	35	65
26	36	64
27	39	61
28	40	60
29	41	59
30	42	58

	Rain chance (%)
1	92
2	92
3	92
4	92
5	92
6	91
7	91
8	91
9	90
10	90
11	89
12	88
13	87
14	86
15	85
16	84
17	83
18	81
19	80
20	78
21	77
22	75
23	74
24	72
25	71
26	69
27	67
28	66
29	64
30	63

	Muggy (%)	Oppressive (%)	Miserable (%)
1	0	3	97
2	0	3	97
3	0	3	97
4	0	3	97
5	0	4	96
6	0	4	96
7	0	4	96
8	0	4	96
9	0	5	95
10	0	5	95
11	0	6	94
12	1	7	92
13	1	7	92
14	1	8	91
15	1	9	90
16	1	10	89
17	1	11	88
18	1	12	87
19	1	13	86
20	2	14	84
21	2	15	83
22	2	16	82
23	2	18	80
24	2	19	79
25	2	20	78
26	2	22	76
27	2	23	75
28	3	25	72
29	3	26	71
30	3	28	69

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

	Clearer (%)	Cloudier (%)
1	12	88
2	12	88
3	12	88
4	12	88
5	12	88
6	13	87
7	14	86
8	14	86
9	15	85
10	15	85
11	16	84
12	16	84
13	18	82
14	18	82
15	19	81
16	21	79
17	22	78
18	24	76
19	25	75
20	26	74
21	29	71
22	30	70
23	32	68
24	33	67
25	35	65
26	36	64
27	39	61
28	40	60
29	41	59
30	42	58

	Rain chance (%)
1	92
2	92
3	92
4	92
5	92
6	91
7	91
8	91
9	90
10	90
11	89
12	88
13	87
14	86
15	85
16	84
17	83
18	81
19	80
20	78
21	77
22	75
23	74
24	72
25	71
26	69
27	67
28	66
29	64
30	63

	Muggy (%)	Oppressive (%)	Miserable (%)
1	0	3	97
2	0	3	97
3	0	3	97
4	0	3	97
5	0	4	96
6	0	4	96
7	0	4	96
8	0	4	96
9	0	5	95
10	0	5	95
11	0	6	94
12	1	7	92
13	1	7	92
14	1	8	91
15	1	9	90
16	1	10	89
17	1	11	88
18	1	12	87
19	1	13	86
20	2	14	84
21	2	15	83
22	2	16	82
23	2	18	80
24	2	19	79
25	2	20	78
26	2	22	76
27	2	23	75
28	3	25	72
29	3	26	71
30	3	28	69

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

	Clearer (%)	Cloudier (%)
1	12	88
2	12	88
3	12	88
4	12	88
5	12	88
6	13	87
7	14	86
8	14	86
9	15	85
10	15	85
11	16	84
12	16	84
13	18	82
14	18	82
15	19	81
16	21	79
17	22	78
18	24	76
19	25	75
20	26	74
21	29	71
22	30	70
23	32	68
24	33	67
25	35	65
26	36	64
27	39	61
28	40	60
29	41	59
30	42	58

	Rain chance (%)
1	92
2	92
3	92
4	92
5	92
6	91
7	91
8	91
9	90
10	90
11	89
12	88
13	87
14	86
15	85
16	84
17	83
18	81
19	80
20	78
21	77
22	75
23	74
24	72
25	71
26	69
27	67
28	66
29	64
30	63

	Muggy (%)	Oppressive (%)	Miserable (%)
1	0	3	97
2	0	3	97
3	0	3	97
4	0	3	97
5	0	4	96
6	0	4	96
7	0	4	96
8	0	4	96
9	0	5	95
10	0	5	95
11	0	6	94
12	1	7	92
13	1	7	92
14	1	8	91
15	1	9	90
16	1	10	89
17	1	11	88
18	1	12	87
19	1	13	86
20	2	14	84
21	2	15	83
22	2	16	82
23	2	18	80
24	2	19	79
25	2	20	78
26	2	22	76
27	2	23	75
28	3	25	72
29	3	26	71
30	3	28	69