Cárdenas weather in September

In September, Cárdenas sees average daytime highs of 27°C and overnight lows near 19°C, with 141 mm of rain across 19.1 wet days and about 12.1 hours of daylight. It is the 6th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 25% of the time in September, and the air most often feels muggy.

Daylight stretches from about 12 h 24 min at the start of September to 11 h 48 min by month's end. Set against the rest of the year, September is Cárdenas's 12th-clearest and 8th-windiest month. For the whole year in context, see Cárdenas's year-round climate.

Daytime high: 27°; 6th warmest
Overnight low: 19°; 8th coldest
Rainfall: 141 mm; 19.1 wet days
Daylight: 12 h 06 min; 6:29 AM – 6:37 PM
Cloud cover: 64%; 12th clearest
Wind: 7 km/h; 8th windiest
Solar energy: 5.09 kWh/m²
Travel score: 5.0; out of 10

Cárdenas is municipal seat of Cárdenas, State of San Luis Potosí, Mexico.

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

← August Cárdenas 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 27°C through the month.

A typical September day in Cárdenas reaches about 27°C in the afternoon and slips back to 19°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 31°C. Set against its neighbours, September runs about 1°C cooler than August and about 2°C warmer than 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)	28	28	28	28	28	28	28	28	28	28	28	28	28	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27
Avg low (°C)	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	18	18	18	18	18	18	18	18	18

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

Cárdenas weather by month

How September compares with the rest of the year at a glance. September is the 6th-warmest and 1st-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	21° / 10°	13	3.4	10.8	7.7
Feb	24° / 12°	14	3.4	11.2	8.0
Mar	27° / 15°	19	4.6	11.8	7.5
Apr	29° / 17°	25	6	12.5	5.9
May	31° / 19°	42	10.9	13	4.8
Jun	30° / 20°	91	16.5	13.3	4.4
Jul	29° / 19°	103	16	13.2	4.8
Aug	29° / 19°	92	16.7	12.8	4.8
Sep	27° / 19°	141	19.1	12.1	5.0
Oct	26° / 16°	71	10.8	11.5	6.7
Nov	24° / 13°	23	5.2	10.9	7.9
Dec	22° / 11°	9	2.3	10.7	7.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 25% of the time in September, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 20% of September, with mostly cloudy or overcast conditions the remaining 55%.

	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 (%)	48	48	47	46	46	46	45	45	45	45	45	45	46	46	45	45	44	44	44	44	43	43	44	44	44	44	46	46	47	47
Cloudier (%)	52	52	53	54	54	54	55	55	55	55	55	55	54	54	55	55	56	56	56	56	57	57	56	56	56	56	54	54	53	53

	Clearer (%)	Cloudier (%)
1	48	52
2	48	52
3	47	53
4	46	54
5	46	54
6	46	54
7	45	55
8	45	55
9	45	55
10	45	55
11	45	55
12	45	55
13	46	54
14	46	54
15	45	55
16	45	55
17	44	56
18	44	56
19	44	56
20	44	56
21	43	57
22	43	57
23	44	56
24	44	56
25	44	56
26	44	56
27	46	54
28	46	54
29	47	53
30	47	53

Chance of precipitation in September

Any precipitation

Cárdenas gets around 141 mm of rain over 19.1 wet days in September, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 63% and peaks near 69% 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 (%)	66	67	67	68	68	69	69	69	69	69	69	69	68	68	67	66	65	64	63	62	60	59	57	56	54	53	52	51	50	49

	Rain chance (%)
1	66
2	67
3	67
4	68
5	68
6	69
7	69
8	69
9	69
10	69
11	69
12	69
13	68
14	68
15	67
16	66
17	65
18	64
19	63
20	62
21	60
22	59
23	57
24	56
25	54
26	53
27	52
28	51
29	50
30	49

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 59% of days. Sticky, muggy-or-worse air turns up on roughly 59% 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
Dry (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	2	2	3	4	4	5	5	5
Comfortable (%)	1	1	1	1	1	2	2	2	2	2	2	2	2	2	3	3	4	4	5	6	7	8	9	10	10	11	12	13	14	14
Humid (%)	32	32	31	31	31	31	30	30	30	31	31	31	32	32	32	33	33	34	35	35	36	36	37	37	38	38	39	39	39	40
Muggy (%)	67	67	68	68	68	67	68	68	68	67	67	67	66	66	65	64	63	62	60	58	56	55	52	51	48	47	45	43	42	40

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	0	1	32	67
2	0	1	32	67
3	0	1	31	68
4	0	1	31	68
5	0	1	31	68
6	0	2	31	67
7	0	2	30	68
8	0	2	30	68
9	0	2	30	68
10	0	2	31	67
11	0	2	31	67
12	0	2	31	67
13	0	2	32	66
14	0	2	32	66
15	0	3	32	65
16	0	3	33	64
17	0	4	33	63
18	0	4	34	62
19	0	5	35	60
20	1	6	35	58
21	1	7	36	56
22	1	8	36	55
23	2	9	37	52
24	2	10	37	51
25	3	10	38	48
26	4	11	38	47
27	4	12	39	45
28	5	13	39	43
29	5	14	39	42
30	5	14	40	40

Wind in September

Winds average 7 km/h in September.

Across September, daily wind ranges from about 6 km/h on the calmest days to 7 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)	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	6	6
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	7	calm
2	7	calm
3	7	calm
4	7	calm
5	7	calm
6	7	calm
7	7	calm
8	7	calm
9	7	calm
10	7	calm
11	7	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	6	calm
30	6	calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 24 min at the start of September to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 36 minutes over September. Sunrise moves from 6:25 AM to 6:33 AM, and sunset from 6:52 PM to 6:23 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	12.4	12.4	12.4	12.4	12.3	12.3	12.3	12.3	12.3	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	11.9	11.9	11.9	11.9	11.8	11.8
Sunrise (AM)	6:25	6:25	6:26	6:26	6:26	6:26	6:27	6:27	6:27	6:27	6:28	6:28	6:28	6:29	6:29	6:29	6:29	6:30	6:30	6:30	6:31	6:31	6:31	6:31	6:32	6:32	6:32	6:33	6:33	6:33
Sunset (PM)	6:52	6:51	6:50	6:49	6:48	6:47	6:46	6:45	6:44	6:43	6:42	6:41	6:40	6:39	6:38	6:37	6:36	6:35	6:34	6:33	6:32	6:31	6:29	6:28	6:27	6:26	6:25	6:24	6:23	6:23

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.4	6:25	6:52
2	12.4	6:25	6:51
3	12.4	6:26	6:50
4	12.4	6:26	6:49
5	12.4	6:26	6:48
6	12.3	6:26	6:47
7	12.3	6:27	6:46
8	12.3	6:27	6:45
9	12.3	6:27	6:44
10	12.3	6:27	6:43
11	12.2	6:28	6:42
12	12.2	6:28	6:41
13	12.2	6:28	6:40
14	12.2	6:29	6:39
15	12.1	6:29	6:38
16	12.1	6:29	6:37
17	12.1	6:29	6:36
18	12.1	6:30	6:35
19	12.1	6:30	6:34
20	12.0	6:30	6:33
21	12.0	6:31	6:32
22	12.0	6:31	6:31
23	12.0	6:31	6:29
24	12.0	6:31	6:28
25	11.9	6:32	6:27
26	11.9	6:32	6:26
27	11.9	6:32	6:25
28	11.9	6:33	6:24
29	11.8	6:33	6:23
30	11.8	6:33	6:23

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.09 kWh/m².

For context, solar energy here swings from a low near 3.75 kWh/m² to a high of 6.42 kWh/m² in May across the year — September's 5.09 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
Solar energy (kWh/m²)	5.6	5.5	5.5	5.4	5.4	5.4	5.3	5.3	5.3	5.2	5.2	5.2	5.2	5.1	5.1	5.1	5.1	5.1	5.0	5.0	5.0	5.0	5.0	5.0	4.9	4.9	4.9	4.9	4.9	4.8
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	5.6	Bright
2	5.5	Bright
3	5.5	Bright
4	5.4	Bright
5	5.4	Bright
6	5.4	Bright
7	5.3	Bright
8	5.3	Bright
9	5.3	Bright
10	5.2	Bright
11	5.2	Bright
12	5.2	Bright
13	5.2	Bright
14	5.1	Bright
15	5.1	Bright
16	5.1	Bright
17	5.1	Bright
18	5.1	Bright
19	5.0	Bright
20	5.0	Bright
21	5.0	Bright
22	5.0	Bright
23	5.0	Bright
24	5.0	Bright
25	4.9	Bright
26	4.9	Bright
27	4.9	Bright
28	4.9	Bright
29	4.9	Bright
30	4.8	Bright

Planning a trip in September

Hazard calendar for Cárdenas

In seasonPeak

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

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

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is September a good time to visit Cárdenas?

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

5.0

Sightseeing

8th-best month of the year

5.3

Beach & pool

11th-best month of the year

September is a reasonable time to visit Cárdenas for sightseeing.

What to pack for Cárdenas in September

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

In September, Cárdenas sees daytime highs around 27°C and nights near 19°C. Pack light clothes and rain gear. Worth having: sun protection. About 19 days see rain.

light clothesrain gearsun protection

UV index in Cárdenas 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 Cárdenas peaks around June 18 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 6 (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)	7	9	11	12	11	13	12	13	11	10	7	6
Level	High	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	High	High

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

Air quality in Cárdenas 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 Cárdenas is worst in May — around 26 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (October, 14 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)	16	16	16	20	26	18	18	16	15	14	14	17
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	16	Moderate
Feb	16	Moderate
Mar	16	Moderate
Apr	20	Moderate
May	26	Moderate
Jun	18	Moderate
Jul	18	Moderate
Aug	16	Moderate
Sep	15	Moderate
Oct	14	Moderate
Nov	14	Moderate
Dec	17	Moderate

Location & terrain

Where is Cárdenas?

Cárdenas sits at 22.0°N, 99.6°W, 1,220 m above sea level, in Mexico. The nearest listed city is Rioverde, 37 km away.

Topography around Cárdenas

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

Within 3 km, the terrain around Cárdenas has significant variations in elevation — a maximum elevation change of 312 m around an average of 1,252 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 813 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,636 m.

The land around Cárdenas is covered by shrubs (44%) and cropland (26%) within 3 km, shrubs (60%) within 16 km, and trees (43%) and shrubs (42%) within 80 km.

3 km

312 m

shrubs 44%

16 km

813 m

shrubs 60%

80 km

2,636 m

trees 43%

treesshrubsgrasslandcroplandartificial surfaces

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

September weather nearby: Rioverde 37 km · Ciudad Fernández 39 km · Ciudad Valles 65 km · Tamuín 89 km · Ciudad Mante 107 km · San Luis de la Paz 119 km · Tamazunchale 121 km · Ébano 133 km

Mexico travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / B; 120 / 127 V · 60 Hz
Prices: ≈ 54% of US; price level, 2025
GDP per capita: $13,889; 2025
Happiness: 7.0 / 10; World Happiness, 2025
Safe drinking water: 43%; of population, 2024
Homicide rate: 24.9; per 100k, 2023
Road deaths: 12.8; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Very low; EF EPI 440
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 Cárdenas (22.0014°, -99.6425°, elevation 1,220 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	28	19
2	28	19
3	28	19
4	28	19
5	28	19
6	28	19
7	28	19
8	28	19
9	28	19
10	28	19
11	28	19
12	28	19
13	28	19
14	27	19
15	27	19
16	27	19
17	27	19
18	27	19
19	27	19
20	27	19
21	27	19
22	27	18
23	27	18
24	27	18
25	27	18
26	27	18
27	27	18
28	27	18
29	27	18
30	27	18

	Clearer (%)	Cloudier (%)
1	48	52
2	48	52
3	47	53
4	46	54
5	46	54
6	46	54
7	45	55
8	45	55
9	45	55
10	45	55
11	45	55
12	45	55
13	46	54
14	46	54
15	45	55
16	45	55
17	44	56
18	44	56
19	44	56
20	44	56
21	43	57
22	43	57
23	44	56
24	44	56
25	44	56
26	44	56
27	46	54
28	46	54
29	47	53
30	47	53

	Rain chance (%)
1	66
2	67
3	67
4	68
5	68
6	69
7	69
8	69
9	69
10	69
11	69
12	69
13	68
14	68
15	67
16	66
17	65
18	64
19	63
20	62
21	60
22	59
23	57
24	56
25	54
26	53
27	52
28	51
29	50
30	49

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	0	1	32	67
2	0	1	32	67
3	0	1	31	68
4	0	1	31	68
5	0	1	31	68
6	0	2	31	67
7	0	2	30	68
8	0	2	30	68
9	0	2	30	68
10	0	2	31	67
11	0	2	31	67
12	0	2	31	67
13	0	2	32	66
14	0	2	32	66
15	0	3	32	65
16	0	3	33	64
17	0	4	33	63
18	0	4	34	62
19	0	5	35	60
20	1	6	35	58
21	1	7	36	56
22	1	8	36	55
23	2	9	37	52
24	2	10	37	51
25	3	10	38	48
26	4	11	38	47
27	4	12	39	45
28	5	13	39	43
29	5	14	39	42
30	5	14	40	40

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

	Clearer (%)	Cloudier (%)
1	48	52
2	48	52
3	47	53
4	46	54
5	46	54
6	46	54
7	45	55
8	45	55
9	45	55
10	45	55
11	45	55
12	45	55
13	46	54
14	46	54
15	45	55
16	45	55
17	44	56
18	44	56
19	44	56
20	44	56
21	43	57
22	43	57
23	44	56
24	44	56
25	44	56
26	44	56
27	46	54
28	46	54
29	47	53
30	47	53

	Rain chance (%)
1	66
2	67
3	67
4	68
5	68
6	69
7	69
8	69
9	69
10	69
11	69
12	69
13	68
14	68
15	67
16	66
17	65
18	64
19	63
20	62
21	60
22	59
23	57
24	56
25	54
26	53
27	52
28	51
29	50
30	49

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	0	1	32	67
2	0	1	32	67
3	0	1	31	68
4	0	1	31	68
5	0	1	31	68
6	0	2	31	67
7	0	2	30	68
8	0	2	30	68
9	0	2	30	68
10	0	2	31	67
11	0	2	31	67
12	0	2	31	67
13	0	2	32	66
14	0	2	32	66
15	0	3	32	65
16	0	3	33	64
17	0	4	33	63
18	0	4	34	62
19	0	5	35	60
20	1	6	35	58
21	1	7	36	56
22	1	8	36	55
23	2	9	37	52
24	2	10	37	51
25	3	10	38	48
26	4	11	38	47
27	4	12	39	45
28	5	13	39	43
29	5	14	39	42
30	5	14	40	40

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

	Clearer (%)	Cloudier (%)
1	48	52
2	48	52
3	47	53
4	46	54
5	46	54
6	46	54
7	45	55
8	45	55
9	45	55
10	45	55
11	45	55
12	45	55
13	46	54
14	46	54
15	45	55
16	45	55
17	44	56
18	44	56
19	44	56
20	44	56
21	43	57
22	43	57
23	44	56
24	44	56
25	44	56
26	44	56
27	46	54
28	46	54
29	47	53
30	47	53

	Rain chance (%)
1	66
2	67
3	67
4	68
5	68
6	69
7	69
8	69
9	69
10	69
11	69
12	69
13	68
14	68
15	67
16	66
17	65
18	64
19	63
20	62
21	60
22	59
23	57
24	56
25	54
26	53
27	52
28	51
29	50
30	49

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	0	1	32	67
2	0	1	32	67
3	0	1	31	68
4	0	1	31	68
5	0	1	31	68
6	0	2	31	67
7	0	2	30	68
8	0	2	30	68
9	0	2	30	68
10	0	2	31	67
11	0	2	31	67
12	0	2	31	67
13	0	2	32	66
14	0	2	32	66
15	0	3	32	65
16	0	3	33	64
17	0	4	33	63
18	0	4	34	62
19	0	5	35	60
20	1	6	35	58
21	1	7	36	56
22	1	8	36	55
23	2	9	37	52
24	2	10	37	51
25	3	10	38	48
26	4	11	38	47
27	4	12	39	45
28	5	13	39	43
29	5	14	39	42
30	5	14	40	40