Kenge weather in September

In September, Kenge sees average daytime highs of 27°C and overnight lows near 20°C, with 10 mm of rain across 3 wet days and about 12 hours of daylight. It is the 9th-warmest and 9th-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 1% of the time in September, and the air most often feels muggy.

Daylight stretches from about 11 h 54 min at the start of September to 12 hours by month's end. Set against the rest of the year, September is Kenge's 10th-clearest and 1st-windiest month. For the whole year in context, see Kenge's year-round climate.

Daytime high: 27°; 9th warmest
Overnight low: 20°; 4th coldest
Rainfall: 10 mm; 3 wet days
Daylight: 12 hours; 6:01 AM – 5:59 PM
Cloud cover: 84%; 10th clearest
Wind: 8 km/h; 1st windiest
Solar energy: 3.36 kWh/m²
Travel score: 6.8; out of 10

Kenge is town in Bas-Congo province of the Democratic Republic of the Congo.

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

← August Kenge 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 Kenge reaches about 27°C in the afternoon and slips back to 20°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 29°C. Set against its neighbours, September runs about 1°C warmer than August and about 2°C cooler 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)	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	27	28	28	28	28	28	28	28	28	28	28	28	28	28
Avg low (°C)	19	19	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	21	21	21	21	21	21	21	21

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

How September really feels in Kenge

Once humidity and wind are folded in, September 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

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

Kenge weather by month

How September compares with the rest of the year at a glance. September is the 9th-warmest and 9th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	30° / 22°	145	20.1	12.3	3.6
Feb	31° / 23°	116	17.2	12.2	3.5
Mar	31° / 23°	137	19	12	3.3
Apr	31° / 23°	189	21.8	11.9	3.2
May	29° / 22°	68	11.6	11.7	5.0
Jun	27° / 20°	2	0.2	11.7	7.7
Jul	26° / 18°	1	0	11.7	7.9
Aug	26° / 19°	4	0.6	11.8	7.5
Sep	27° / 20°	10	3	12	6.8
Oct	29° / 22°	58	11.4	12.1	4.9
Nov	30° / 22°	151	22.2	12.3	3.4
Dec	30° / 22°	171	22.1	12.3	3.5

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 6% of September, with mostly cloudy or overcast conditions the remaining 93%.

	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 (%)	6	6	6	6	5	5	6	6	6	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Cloudier (%)	94	94	94	94	95	95	94	94	94	94	94	94	94	93	93	93	93	93	93	93	93	93	93	93	93	93	93	93	93	93

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

Chance of precipitation in September

Any precipitation

Kenge gets around 10 mm of rain over 3 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 10% and peaks near 14% on the wettest days. The odds climb 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 (%)	5	5	6	6	7	7	8	8	8	9	9	9	10	10	10	10	11	11	11	12	12	12	12	12	12	12	13	13	13	14

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

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 80% of days. Sticky, muggy-or-worse air turns up on roughly 80% 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
Humid (%)	46	44	41	39	37	34	32	30	28	26	24	22	21	19	18	16	15	14	13	12	11	10	9	9	8	7	6	5	4	4
Muggy (%)	54	56	59	61	63	66	68	70	72	74	76	78	79	81	82	84	85	86	87	88	89	90	91	91	91	92	93	93	94	93
Oppressive (%)	0	0	0	0	0	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

	Humid (%)	Muggy (%)	Oppressive (%)
1	46	54	0
2	44	56	0
3	41	59	0
4	39	61	0
5	37	63	0
6	34	66	0
7	32	68	0
8	30	70	0
9	28	72	0
10	26	74	0
11	24	76	0
12	22	78	0
13	21	79	0
14	19	81	0
15	18	82	0
16	16	84	0
17	15	85	0
18	14	86	0
19	13	87	0
20	12	88	0
21	11	89	0
22	10	90	0
23	9	91	0
24	9	91	0
25	8	91	1
26	7	92	1
27	6	93	1
28	5	93	2
29	4	94	2
30	4	93	3

Wind in September

Winds average 8 km/h in September, the windiest month of the year.

Across September, daily wind ranges from about 7 km/h on the calmest days to 8 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)	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	7	7	7	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

	Wind speed (km/h)	Feels
1	8	calm
2	8	calm
3	8	calm
4	8	calm
5	8	calm
6	8	calm
7	8	calm
8	8	calm
9	8	calm
10	8	calm
11	8	calm
12	8	calm
13	8	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	7	calm
28	7	calm
29	7	calm
30	7	calm

Sunrise & sunset in September

DaylightNight

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

Days grow by about 6 minutes over September. Sunrise moves from 6:08 AM to 5:53 AM, and sunset from 6:02 PM to 5:56 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)	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0
Sunrise (AM)	6:08	6:08	6:07	6:07	6:06	6:06	6:05	6:05	6:04	6:04	6:03	6:03	6:02	6:02	6:01	6:01	6:00	6:00	5:59	5:58	5:58	5:57	5:57	5:56	5:56	5:55	5:55	5:54	5:54	5:53
Sunset (PM)	6:02	6:02	6:01	6:01	6:01	6:01	6:01	6:00	6:00	6:00	6:00	6:00	5:59	5:59	5:59	5:59	5:59	5:58	5:58	5:58	5:58	5:58	5:57	5:57	5:57	5:57	5:57	5:56	5:56	5:56

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	11.9	6:08	6:02
2	11.9	6:08	6:02
3	11.9	6:07	6:01
4	11.9	6:07	6:01
5	11.9	6:06	6:01
6	11.9	6:06	6:01
7	11.9	6:05	6:01
8	11.9	6:05	6:00
9	11.9	6:04	6:00
10	11.9	6:04	6:00
11	11.9	6:03	6:00
12	11.9	6:03	6:00
13	12.0	6:02	5:59
14	12.0	6:02	5:59
15	12.0	6:01	5:59
16	12.0	6:01	5:59
17	12.0	6:00	5:59
18	12.0	6:00	5:58
19	12.0	5:59	5:58
20	12.0	5:58	5:58
21	12.0	5:58	5:58
22	12.0	5:57	5:58
23	12.0	5:57	5:57
24	12.0	5:56	5:57
25	12.0	5:56	5:57
26	12.0	5:55	5:57
27	12.0	5:55	5:57
28	12.0	5:54	5:56
29	12.0	5:54	5:56
30	12.0	5:53	5:56

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.36 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 3.36 kWh/m² to a high of 5.06 kWh/m² in March across the year — September's 3.36 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)	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	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.5	3.5	3.5	3.5	3.5
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

	Solar energy (kWh/m²)	Level
1	3.3	Moderate
2	3.3	Moderate
3	3.3	Moderate
4	3.3	Moderate
5	3.3	Moderate
6	3.3	Moderate
7	3.3	Moderate
8	3.3	Moderate
9	3.3	Moderate
10	3.3	Moderate
11	3.3	Moderate
12	3.3	Moderate
13	3.3	Moderate
14	3.4	Moderate
15	3.4	Moderate
16	3.4	Moderate
17	3.4	Moderate
18	3.4	Moderate
19	3.4	Moderate
20	3.4	Moderate
21	3.4	Moderate
22	3.4	Moderate
23	3.4	Moderate
24	3.4	Moderate
25	3.4	Moderate
26	3.5	Moderate
27	3.5	Moderate
28	3.5	Moderate
29	3.5	Moderate
30	3.5	Moderate

Planning a trip in September

Hazard calendar for Kenge

In seasonPeak

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

Kenge'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 September a good time to visit Kenge?

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

6.8

Sightseeing

4th-best month of the year

7.2

Beach & pool

4th-best month of the year

September is a reasonable time to visit Kenge for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Kenge in September

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

In September, Kenge sees daytime highs around 27°C and nights near 20°C. Pack light clothes. About 3 days see rain.

light clothes

UV index in Kenge in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kenge peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 24 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)	14	14	15	13	8	7	6	6	10	13	11	11
Level	Extreme	Extreme	Extreme	Extreme	Very high	High	High	High	Very high	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	14	Extreme
Feb	14	Extreme
Mar	15	Extreme
Apr	13	Extreme
May	8	Very high
Jun	7	High
Jul	6	High
Aug	6	High
Sep	10	Very high
Oct	13	Extreme
Nov	11	Extreme
Dec	11	Extreme

Air quality in Kenge 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 Kenge is worst in July — around 38 µg/m³ PM2.5 (poor), about 3.4× the cleanest month (November, 11 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)	13	15	14	14	22	32	38	38	28	15	11	13
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Poor	Poor	Moderate	Moderate	Good	Moderate

	PM2.5 (µg/m³)	Level
Jan	13	Moderate
Feb	15	Moderate
Mar	14	Moderate
Apr	14	Moderate
May	22	Moderate
Jun	32	Moderate
Jul	38	Poor
Aug	38	Poor
Sep	28	Moderate
Oct	15	Moderate
Nov	11	Good
Dec	13	Moderate

Location & terrain

Where is Kenge?

Kenge sits at 5.8°S, 13.7°E, 241 m above sea level, in Democratic Republic of the Congo. The nearest listed city is Matadi, 23 km away.

Topography around Kenge

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

Within 3 km, the terrain around Kenge has only modest variations in elevation — a maximum elevation change of 190 m around an average of 256 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 537 m; within 80 km, large variations in elevation — a maximum elevation change of 775 m.

The land around Kenge is covered by grassland (75%) and trees (20%) within 3 km, grassland (68%) and trees (27%) within 16 km, and grassland (57%) and trees (39%) within 80 km.

3 km

190 m

grassland 75%

16 km

537 m

grassland 68%

80 km

775 m

grassland 57%

treesshrubsgrasslandartificial surfaceswater

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

September weather nearby: Matadi 23 km · Boma 67 km · Mbanza Kongo 85 km · Kimpese 89 km · Cuímba 114 km · Tshela 116 km · Tombôco 121 km · Moanda 143 km

Democratic Republic of the Congo travel facts

Travel advisory: Level 4; Do Not Travel
Power plugs: Type C / E; 220 V · 50 Hz
Prices: ≈ 42% of US; price level, 2025
GDP per capita: $807; 2025
Happiness: 3.8 / 10; World Happiness, 2025
Safe drinking water: 12%; of population, 2024
Road deaths: 34.9; per 100k/yr, 2019
Income group: Low; World Bank
English: Very low; EF EPI 400

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 Kenge (-5.7652°, 13.6571°, elevation 241 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	27	19
2	27	19
3	27	20
4	27	20
5	27	20
6	27	20
7	27	20
8	27	20
9	27	20
10	27	20
11	27	20
12	27	20
13	27	20
14	27	20
15	27	20
16	27	20
17	27	20
18	28	20
19	28	20
20	28	20
21	28	20
22	28	20
23	28	21
24	28	21
25	28	21
26	28	21
27	28	21
28	28	21
29	28	21
30	28	21

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

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

	Humid (%)	Muggy (%)	Oppressive (%)
1	46	54	0
2	44	56	0
3	41	59	0
4	39	61	0
5	37	63	0
6	34	66	0
7	32	68	0
8	30	70	0
9	28	72	0
10	26	74	0
11	24	76	0
12	22	78	0
13	21	79	0
14	19	81	0
15	18	82	0
16	16	84	0
17	15	85	0
18	14	86	0
19	13	87	0
20	12	88	0
21	11	89	0
22	10	90	0
23	9	91	0
24	9	91	0
25	8	91	1
26	7	92	1
27	6	93	1
28	5	93	2
29	4	94	2
30	4	93	3

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

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

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

	Humid (%)	Muggy (%)	Oppressive (%)
1	46	54	0
2	44	56	0
3	41	59	0
4	39	61	0
5	37	63	0
6	34	66	0
7	32	68	0
8	30	70	0
9	28	72	0
10	26	74	0
11	24	76	0
12	22	78	0
13	21	79	0
14	19	81	0
15	18	82	0
16	16	84	0
17	15	85	0
18	14	86	0
19	13	87	0
20	12	88	0
21	11	89	0
22	10	90	0
23	9	91	0
24	9	91	0
25	8	91	1
26	7	92	1
27	6	93	1
28	5	93	2
29	4	94	2
30	4	93	3

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

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

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

	Humid (%)	Muggy (%)	Oppressive (%)
1	46	54	0
2	44	56	0
3	41	59	0
4	39	61	0
5	37	63	0
6	34	66	0
7	32	68	0
8	30	70	0
9	28	72	0
10	26	74	0
11	24	76	0
12	22	78	0
13	21	79	0
14	19	81	0
15	18	82	0
16	16	84	0
17	15	85	0
18	14	86	0
19	13	87	0
20	12	88	0
21	11	89	0
22	10	90	0
23	9	91	0
24	9	91	0
25	8	91	1
26	7	92	1
27	6	93	1
28	5	93	2
29	4	94	2
30	4	93	3