Boma weather in September

In September, Boma sees average daytime highs of 27°C and overnight lows near 20°C, with 12 mm of rain across 2.6 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 0% 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 Boma's 12th-clearest and 1st-windiest month. For the whole year in context, see Boma's year-round climate.

Daytime high: 27°; 9th warmest
Overnight low: 20°; 4th coldest
Rainfall: 12 mm; 2.6 wet days
Daylight: 12 hours; 6:03 AM – 6:01 PM
Cloud cover: 89%; 12th clearest
Wind: 6 km/h; 1st windiest
Solar energy: 3.09 kWh/m²
Travel score: 6.8; out of 10

Boma is city in Democratic Republic of the Congo.

Density: 4,569/km²; people per km²
Founded: 1550

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

← August Boma 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 Boma 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 26°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	27	27	27	27	28	28	28	28	28	28	28	28	28
Avg low (°C)	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	21	21	21	21

	Avg high (°C)	Avg low (°C)
1	27	20
2	27	20
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	27	20
19	27	21
20	27	21
21	27	21
22	28	21
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 Boma

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.

Boma 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° / 23°	176	21.9	12.3	3.4
Feb	30° / 24°	144	19.2	12.2	3.4
Mar	31° / 24°	147	20.5	12	3.3
Apr	31° / 24°	184	22.2	11.9	3.2
May	29° / 23°	63	11.6	11.7	4.9
Jun	27° / 20°	3	0.4	11.7	7.5
Jul	26° / 18°	2	0.1	11.7	7.7
Aug	26° / 19°	6	0.8	11.8	7.3
Sep	27° / 20°	12	2.6	12	6.8
Oct	29° / 22°	52	10.4	12.1	5.0
Nov	30° / 23°	155	22	12.3	3.4
Dec	30° / 23°	187	23.4	12.3	3.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in September, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 1% of September, with mostly cloudy or overcast conditions the remaining 99%.

	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 (%)	1	1	1	1	1	0	0	0	0	0	0	1	2	2	2	2	2	2	2	2	2	2	2	1	1	1	1	1	1	1
Cloudier (%)	99	99	99	99	99	100	100	100	100	100	100	99	98	98	98	98	98	98	98	98	98	98	98	99	99	99	99	99	99	99

	Clearer (%)	Cloudier (%)
1	1	99
2	1	99
3	1	99
4	1	99
5	1	99
6	0	100
7	0	100
8	0	100
9	0	100
10	0	100
11	0	100
12	1	99
13	2	98
14	2	98
15	2	98
16	2	98
17	2	98
18	2	98
19	2	98
20	2	98
21	2	98
22	2	98
23	2	98
24	1	99
25	1	99
26	1	99
27	1	99
28	1	99
29	1	99
30	1	99

Chance of precipitation in September

Any precipitation

Boma gets around 12 mm of rain over 2.6 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 9% 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 (%)	4	4	5	5	5	6	6	6	7	7	7	8	8	8	9	9	9	10	10	11	11	11	11	12	12	12	13	13	13	14

	Rain chance (%)
1	4
2	4
3	5
4	5
5	5
6	6
7	6
8	6
9	7
10	7
11	7
12	8
13	8
14	8
15	9
16	9
17	9
18	10
19	10
20	11
21	11
22	11
23	11
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 90% of days. Sticky, muggy-or-worse air turns up on roughly 96% 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 (%)	14	12	11	9	8	7	6	6	5	5	4	4	4	4	4	3	3	3	3	3	3	2	2	2	2	1	1	1	0	0
Muggy (%)	86	88	89	91	92	93	94	94	95	94	95	95	94	94	94	94	93	93	92	91	90	90	89	87	86	85	84	82	81	78
Oppressive (%)	0	0	0	0	0	0	0	0	0	1	1	1	2	2	2	3	4	4	5	6	7	8	9	11	12	14	15	17	19	22

	Humid (%)	Muggy (%)	Oppressive (%)
1	14	86	0
2	12	88	0
3	11	89	0
4	9	91	0
5	8	92	0
6	7	93	0
7	6	94	0
8	6	94	0
9	5	95	0
10	5	94	1
11	4	95	1
12	4	95	1
13	4	94	2
14	4	94	2
15	4	94	2
16	3	94	3
17	3	93	4
18	3	93	4
19	3	92	5
20	3	91	6
21	3	90	7
22	2	90	8
23	2	89	9
24	2	87	11
25	2	86	12
26	1	85	14
27	1	84	15
28	1	82	17
29	0	81	19
30	0	78	22

Wind in September

Winds average 6 km/h in September, the windiest month of the year.

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)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	7	7	7	7	7	7	7	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	6	calm
2	6	calm
3	6	calm
4	6	calm
5	6	calm
6	6	calm
7	6	calm
8	6	calm
9	6	calm
10	6	calm
11	6	calm
12	6	calm
13	6	calm
14	6	calm
15	6	calm
16	6	calm
17	6	calm
18	6	calm
19	6	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	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 6:11 AM to 5:56 AM, and sunset from 6:04 PM to 5:58 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)	6:11	6:10	6:10	6:09	6:09	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	6:01	6:01	6:00	6:00	5:59	5:59	5:58	5:58	5:57	5:57	5:56	5:56
Sunset (PM)	6:04	6:04	6:04	6:04	6:03	6:03	6:03	6:03	6:03	6:02	6:02	6:02	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

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

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.09 kWh/m².

For context, solar energy here swings from a low near 3.07 kWh/m² to a high of 4.86 kWh/m² in March across the year — September's 3.09 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)	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.0	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.1	3.2	3.2	3.2	3.2	3.2	3.2	3.3
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	3.0	Moderate
2	3.0	Moderate
3	3.0	Moderate
4	3.0	Moderate
5	3.0	Moderate
6	3.0	Moderate
7	3.0	Moderate
8	3.0	Moderate
9	3.0	Moderate
10	3.0	Moderate
11	3.0	Moderate
12	3.1	Moderate
13	3.1	Moderate
14	3.1	Moderate
15	3.1	Moderate
16	3.1	Moderate
17	3.1	Moderate
18	3.1	Moderate
19	3.1	Moderate
20	3.1	Moderate
21	3.1	Moderate
22	3.1	Moderate
23	3.1	Moderate
24	3.2	Moderate
25	3.2	Moderate
26	3.2	Moderate
27	3.2	Moderate
28	3.2	Moderate
29	3.2	Moderate
30	3.3	Moderate

Planning a trip in September

Hazard calendar for Boma

In seasonPeak

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

Boma'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 Boma?

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

7.1

Beach & pool

4th-best month of the year

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

What to pack for Boma in September

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

In September, Boma sees daytime highs around 27°C and nights near 20°C. Pack light clothes.

light clothes

UV index in Boma 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 Boma peaks around March 15 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 18 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	7	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	7	High
Sep	10	Very high
Oct	13	Extreme
Nov	11	Extreme
Dec	11	Extreme

Air quality in Boma 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 Boma is worst in July — around 30 µg/m³ PM2.5 (moderate), about 3.1× the cleanest month (November, 10 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)	12	14	12	14	20	27	30	24	19	13	10	12
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Good	Good

	PM2.5 (µg/m³)	Level
Jan	12	Moderate
Feb	14	Moderate
Mar	12	Moderate
Apr	14	Moderate
May	20	Moderate
Jun	27	Moderate
Jul	30	Moderate
Aug	24	Moderate
Sep	19	Moderate
Oct	13	Moderate
Nov	10	Good
Dec	12	Good

Location & terrain

Where is Boma?

Boma sits at 5.9°S, 13.1°E, 11 m above sea level, in Democratic Republic of the Congo. The nearest listed city is Matadi, 45 km away.

Topography around Boma

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

Within 3 km, the terrain around Boma has only modest variations in elevation — a maximum elevation change of 142 m around an average of 27 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 436 m; within 80 km, significant variations in elevation — a maximum elevation change of 585 m.

The land around Boma is covered by artificial surfaces (33%), grassland (23%) and water (20%) within 3 km, grassland (58%) and trees (22%) within 16 km, and trees (54%) and grassland (37%) within 80 km.

3 km

142 m

artificial surfaces 33%

16 km

436 m

grassland 58%

80 km

585 m

trees 54%

treesshrubsgrasslandartificial surfaceswaterwetlandmangroves

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

September weather nearby: Matadi 45 km · Kenge 67 km · Moanda 76 km · Soyo 82 km · Tshela 96 km · Cabinda 100 km · Tombôco 110 km · Buco Zau 133 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 Boma (-5.851°, 13.0536°, elevation 11 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	20
2	27	20
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	27	20
19	27	21
20	27	21
21	27	21
22	28	21
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	1	99
2	1	99
3	1	99
4	1	99
5	1	99
6	0	100
7	0	100
8	0	100
9	0	100
10	0	100
11	0	100
12	1	99
13	2	98
14	2	98
15	2	98
16	2	98
17	2	98
18	2	98
19	2	98
20	2	98
21	2	98
22	2	98
23	2	98
24	1	99
25	1	99
26	1	99
27	1	99
28	1	99
29	1	99
30	1	99

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

	Humid (%)	Muggy (%)	Oppressive (%)
1	14	86	0
2	12	88	0
3	11	89	0
4	9	91	0
5	8	92	0
6	7	93	0
7	6	94	0
8	6	94	0
9	5	95	0
10	5	94	1
11	4	95	1
12	4	95	1
13	4	94	2
14	4	94	2
15	4	94	2
16	3	94	3
17	3	93	4
18	3	93	4
19	3	92	5
20	3	91	6
21	3	90	7
22	2	90	8
23	2	89	9
24	2	87	11
25	2	86	12
26	1	85	14
27	1	84	15
28	1	82	17
29	0	81	19
30	0	78	22

	Avg high (°C)	Avg low (°C)
1	27	20
2	27	20
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	27	20
19	27	21
20	27	21
21	27	21
22	28	21
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	1	99
2	1	99
3	1	99
4	1	99
5	1	99
6	0	100
7	0	100
8	0	100
9	0	100
10	0	100
11	0	100
12	1	99
13	2	98
14	2	98
15	2	98
16	2	98
17	2	98
18	2	98
19	2	98
20	2	98
21	2	98
22	2	98
23	2	98
24	1	99
25	1	99
26	1	99
27	1	99
28	1	99
29	1	99
30	1	99

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

	Humid (%)	Muggy (%)	Oppressive (%)
1	14	86	0
2	12	88	0
3	11	89	0
4	9	91	0
5	8	92	0
6	7	93	0
7	6	94	0
8	6	94	0
9	5	95	0
10	5	94	1
11	4	95	1
12	4	95	1
13	4	94	2
14	4	94	2
15	4	94	2
16	3	94	3
17	3	93	4
18	3	93	4
19	3	92	5
20	3	91	6
21	3	90	7
22	2	90	8
23	2	89	9
24	2	87	11
25	2	86	12
26	1	85	14
27	1	84	15
28	1	82	17
29	0	81	19
30	0	78	22

	Avg high (°C)	Avg low (°C)
1	27	20
2	27	20
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	27	20
19	27	21
20	27	21
21	27	21
22	28	21
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	1	99
2	1	99
3	1	99
4	1	99
5	1	99
6	0	100
7	0	100
8	0	100
9	0	100
10	0	100
11	0	100
12	1	99
13	2	98
14	2	98
15	2	98
16	2	98
17	2	98
18	2	98
19	2	98
20	2	98
21	2	98
22	2	98
23	2	98
24	1	99
25	1	99
26	1	99
27	1	99
28	1	99
29	1	99
30	1	99

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

	Humid (%)	Muggy (%)	Oppressive (%)
1	14	86	0
2	12	88	0
3	11	89	0
4	9	91	0
5	8	92	0
6	7	93	0
7	6	94	0
8	6	94	0
9	5	95	0
10	5	94	1
11	4	95	1
12	4	95	1
13	4	94	2
14	4	94	2
15	4	94	2
16	3	94	3
17	3	93	4
18	3	93	4
19	3	92	5
20	3	91	6
21	3	90	7
22	2	90	8
23	2	89	9
24	2	87	11
25	2	86	12
26	1	85	14
27	1	84	15
28	1	82	17
29	0	81	19
30	0	78	22