Buchanan weather in April

In April, Buchanan sees average daytime highs of 29°C and overnight lows near 24°C, with 207 mm of rain across 27.6 wet days and about 12.1 hours of daylight. It is the 1st-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 2% of the time in April, and the air most often feels miserable.

Daylight stretches from about 12 hours at the start of April to 12 h 12 min by month's end. Set against the rest of the year, April is Buchanan's 7th-clearest and 9th-windiest month. For the whole year in context, see Buchanan's year-round climate.

Daytime high: 29°; 1st warmest
Overnight low: 24°; 12th coldest
Rainfall: 207 mm; 27.6 wet days
Daylight: 12 h 06 min; 6:37 AM – 6:44 PM
Cloud cover: 80%; 7th clearest
Wind: 6 km/h; 9th windiest
Solar energy: 4.84 kWh/m²
Travel score: 3.0; out of 10

Buchanan is human settlement in Grand Bassa County, Liberia.

Founded: 1835

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

← March Buchanan year-round climate May →Best places to visit in April

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical April day in Buchanan reaches about 29°C in the afternoon and slips back to 24°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 31°C. Set against its neighbours, April runs on par with March and on par with May.

	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)	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29
Avg low (°C)	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24

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

How April really feels in Buchanan

Once humidity and wind are folded in, April 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

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

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

Buchanan weather by month

How April compares with the rest of the year at a glance. April is the 1st-warmest and 7th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	29° / 24°	76	17.4	11.7	4.6
Feb	29° / 24°	105	20.8	11.8	3.8
Mar	29° / 24°	167	27.3	12	3.2
Apr	29° / 24°	207	27.6	12.1	3.0
May	29° / 24°	284	30.1	12.3	2.9
Jun	28° / 24°	362	29.3	12.3	3.3
Jul	27° / 23°	300	27	12.3	3.8
Aug	27° / 23°	390	26.9	12.2	3.8
Sep	27° / 23°	403	29.3	12	3.3
Oct	28° / 23°	305	30.5	11.9	3.2
Nov	29° / 23°	166	26.9	11.7	3.3
Dec	29° / 23°	88	21.3	11.7	4.2

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 13% of April, with mostly cloudy or overcast conditions the remaining 85%.

	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 (%)	19	19	19	19	19	19	18	18	18	17	17	17	17	16	16	15	14	14	13	13	12	12	12	11	11	11	11	11	11	10
Cloudier (%)	81	81	81	81	81	81	82	82	82	83	83	83	83	84	84	85	86	86	87	87	88	88	88	89	89	89	89	89	89	90

	Clearer (%)	Cloudier (%)
1	19	81
2	19	81
3	19	81
4	19	81
5	19	81
6	19	81
7	18	82
8	18	82
9	18	82
10	17	83
11	17	83
12	17	83
13	17	83
14	16	84
15	16	84
16	15	85
17	14	86
18	14	86
19	13	87
20	13	87
21	12	88
22	12	88
23	12	88
24	11	89
25	11	89
26	11	89
27	11	89
28	11	89
29	11	89
30	10	90

Chance of precipitation in April

Any precipitation

Buchanan gets around 207 mm of rain over 27.6 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 92% and peaks near 95% 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 (%)	88	88	88	89	89	89	90	90	91	91	92	92	92	92	93	93	93	93	93	93	93	93	93	94	94	94	94	95	95	95

	Rain chance (%)
1	88
2	88
3	88
4	89
5	89
6	89
7	90
8	90
9	91
10	91
11	92
12	92
13	92
14	92
15	93
16	93
17	93
18	93
19	93
20	93
21	93
22	93
23	93
24	94
25	94
26	94
27	94
28	95
29	95
30	95

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the miserable band about 81% 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
Oppressive (%)	20	20	20	20	20	20	21	21	21	21	22	22	21	21	21	20	20	19	19	18	18	18	17	17	17	17	17	18	18	19
Miserable (%)	80	80	80	80	80	80	79	79	79	79	78	78	79	79	79	80	80	81	81	82	82	82	83	83	83	83	83	82	82	81

	Oppressive (%)	Miserable (%)
1	20	80
2	20	80
3	20	80
4	20	80
5	20	80
6	20	80
7	21	79
8	21	79
9	21	79
10	21	79
11	22	78
12	22	78
13	21	79
14	21	79
15	21	79
16	20	80
17	20	80
18	19	81
19	19	81
20	18	82
21	18	82
22	18	82
23	17	83
24	17	83
25	17	83
26	17	83
27	17	83
28	18	82
29	18	82
30	19	81

Wind in April

Winds average 6 km/h in April.

Across April, daily wind ranges from about 6 km/h on the calmest days to 6 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	6	6	6	6	6	6	6	6	6	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	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	6	calm
21	6	calm
22	6	calm
23	6	calm
24	6	calm
25	6	calm
26	6	calm
27	6	calm
28	6	calm
29	6	calm
30	6	calm

Sunrise & sunset in April

DaylightNight

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

Days grow by about 12 minutes over April. Sunrise moves from 6:43 AM to 6:32 AM, and sunset from 6:46 PM to 6:44 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)	12.0	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.2	12.2	12.2	12.2	12.2	12.2	12.2	12.2	12.2	12.2
Sunrise (AM)	6:43	6:43	6:42	6:42	6:41	6:41	6:41	6:40	6:40	6:39	6:39	6:38	6:38	6:37	6:37	6:37	6:36	6:36	6:35	6:35	6:35	6:34	6:34	6:33	6:33	6:33	6:32	6:32	6:32	6:32
Sunset (PM)	6:46	6:46	6:46	6:46	6:46	6:46	6:45	6:45	6:45	6:45	6:45	6:45	6:45	6:45	6:44	6:44	6:44	6:44	6:44	6:44	6:44	6:44	6:44	6:44	6:44	6:44	6:44	6:44	6:44	6:44

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

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.84 kWh/m².

For context, solar energy here swings from a low near 3.44 kWh/m² to a high of 4.9 kWh/m² in March across the year — April's 4.84 kWh/m² sits near the top of that range.

	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)	5.0	5.0	5.0	5.0	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.8	4.7	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	5.0	Bright
2	5.0	Bright
3	5.0	Bright
4	5.0	Bright
5	4.9	Bright
6	4.9	Bright
7	4.9	Bright
8	4.9	Bright
9	4.9	Bright
10	4.9	Bright
11	4.9	Bright
12	4.9	Bright
13	4.9	Bright
14	4.9	Bright
15	4.9	Bright
16	4.8	Bright
17	4.8	Bright
18	4.8	Bright
19	4.8	Bright
20	4.8	Bright
21	4.8	Bright
22	4.8	Bright
23	4.8	Bright
24	4.8	Bright
25	4.8	Bright
26	4.7	Bright
27	4.7	Bright
28	4.7	Bright
29	4.7	Bright
30	4.7	Bright

Planning a trip in April

Hazard calendar for Buchanan

In seasonPeak

In April, Buchanan sits inside its rainy season and dust season. The full year is below, with each hazard's peak months called out.

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

Buchanan sees seasonal dust haze (February), heaviest in February.

Rainy season

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is April a good time to visit Buchanan?

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

3.0

Sightseeing

11th-best month of the year

3.9

Beach & pool

6th-best month of the year

April is a weaker month for outdoor sightseeing in Buchanan.

What to pack for Buchanan in April

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

In April, Buchanan sees daytime highs around 29°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 28 days see rain.

light clothesrain gearsun protection

Sea temperature near Buchanan in April

The nearest coast averages about 28°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in May at about 29°C and coldest in August near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	28	28	28	28	29	28	27	27	27	28	28	29
Comfort	Tropical	Warm	Warm	Tropical	Tropical	Tropical	Warm	Warm	Warm	Warm	Tropical	Tropical

	Sea temperature (°C)	Comfort
Jan	28	Tropical
Feb	28	Warm
Mar	28	Warm
Apr	28	Tropical
May	29	Tropical
Jun	28	Tropical
Jul	27	Warm
Aug	27	Warm
Sep	27	Warm
Oct	28	Warm
Nov	28	Tropical
Dec	29	Tropical

UV index in Buchanan in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Buchanan peaks around March 16 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 8 (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)	10	12	13	12	13	11	10	12	13	12	10	8
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Extreme	Extreme	Extreme	Very high	Very high

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

Air quality in Buchanan in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Buchanan is worst in April — around 58 µg/m³ PM2.5 (unhealthy), about 7.1× the cleanest month (September, 8 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)	46	53	56	58	22	14	12	9	8	11	17	35
Level	Poor	Poor	Unhealthy	Unhealthy	Moderate	Moderate	Moderate	Good	Good	Good	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	46	Poor
Feb	53	Poor
Mar	56	Unhealthy
Apr	58	Unhealthy
May	22	Moderate
Jun	14	Moderate
Jul	12	Moderate
Aug	9	Good
Sep	8	Good
Oct	11	Good
Nov	17	Moderate
Dec	35	Moderate

Location & terrain

Where is Buchanan?

Buchanan sits at 5.9°N, 10.0°W, 11 m above sea level, in Liberia. The nearest listed city is Harbel, 53 km away.

Topography around Buchanan

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

Within 3 km, the terrain around Buchanan has only modest variations in elevation — a maximum elevation change of 18 m around an average of 4 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 92 m; within 80 km, large variations in elevation — a maximum elevation change of 610 m.

The land around Buchanan is covered by water (42%) and grassland (27%) within 3 km, water (50%) and trees (38%) within 16 km, and trees (64%) and water (33%) within 80 km.

3 km

18 m

water 42%

16 km

92 m

water 50%

80 km

610 m

trees 64%

treesgrasslandartificial surfaceswatermangroves

← March Buchanan year-round climate May →Best places to visit in April

April weather nearby: Harbel 53 km · Kakata 80 km · Monrovia 95 km · Tubmanburg 140 km · Gbarnga 140 km · Greenville 148 km · Saclepea 180 km · Ganta 191 km

Liberia travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / B; 120 V · 60 Hz
Prices: ≈ 0% of US; price level, 2025
GDP per capita: $915; 2025
Happiness: 4.3 / 10; World Happiness, 2025
Homicide rate: 3.1; per 100k, 2012
Road deaths: 38.9; per 100k/yr, 2019
Income group: Low; World Bank
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 Buchanan (5.8769°, -10.0496°, 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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	29	24
2	29	24
3	29	24
4	29	24
5	29	24
6	29	24
7	29	24
8	29	24
9	29	24
10	29	24
11	29	24
12	29	24
13	29	24
14	29	24
15	29	24
16	29	24
17	29	24
18	29	24
19	29	24
20	29	24
21	29	24
22	29	24
23	29	24
24	29	24
25	29	24
26	29	24
27	29	24
28	29	24
29	29	24
30	29	24

	Clearer (%)	Cloudier (%)
1	19	81
2	19	81
3	19	81
4	19	81
5	19	81
6	19	81
7	18	82
8	18	82
9	18	82
10	17	83
11	17	83
12	17	83
13	17	83
14	16	84
15	16	84
16	15	85
17	14	86
18	14	86
19	13	87
20	13	87
21	12	88
22	12	88
23	12	88
24	11	89
25	11	89
26	11	89
27	11	89
28	11	89
29	11	89
30	10	90

	Rain chance (%)
1	88
2	88
3	88
4	89
5	89
6	89
7	90
8	90
9	91
10	91
11	92
12	92
13	92
14	92
15	93
16	93
17	93
18	93
19	93
20	93
21	93
22	93
23	93
24	94
25	94
26	94
27	94
28	95
29	95
30	95

	Oppressive (%)	Miserable (%)
1	20	80
2	20	80
3	20	80
4	20	80
5	20	80
6	20	80
7	21	79
8	21	79
9	21	79
10	21	79
11	22	78
12	22	78
13	21	79
14	21	79
15	21	79
16	20	80
17	20	80
18	19	81
19	19	81
20	18	82
21	18	82
22	18	82
23	17	83
24	17	83
25	17	83
26	17	83
27	17	83
28	18	82
29	18	82
30	19	81

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

	Clearer (%)	Cloudier (%)
1	19	81
2	19	81
3	19	81
4	19	81
5	19	81
6	19	81
7	18	82
8	18	82
9	18	82
10	17	83
11	17	83
12	17	83
13	17	83
14	16	84
15	16	84
16	15	85
17	14	86
18	14	86
19	13	87
20	13	87
21	12	88
22	12	88
23	12	88
24	11	89
25	11	89
26	11	89
27	11	89
28	11	89
29	11	89
30	10	90

	Rain chance (%)
1	88
2	88
3	88
4	89
5	89
6	89
7	90
8	90
9	91
10	91
11	92
12	92
13	92
14	92
15	93
16	93
17	93
18	93
19	93
20	93
21	93
22	93
23	93
24	94
25	94
26	94
27	94
28	95
29	95
30	95

	Oppressive (%)	Miserable (%)
1	20	80
2	20	80
3	20	80
4	20	80
5	20	80
6	20	80
7	21	79
8	21	79
9	21	79
10	21	79
11	22	78
12	22	78
13	21	79
14	21	79
15	21	79
16	20	80
17	20	80
18	19	81
19	19	81
20	18	82
21	18	82
22	18	82
23	17	83
24	17	83
25	17	83
26	17	83
27	17	83
28	18	82
29	18	82
30	19	81

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

	Clearer (%)	Cloudier (%)
1	19	81
2	19	81
3	19	81
4	19	81
5	19	81
6	19	81
7	18	82
8	18	82
9	18	82
10	17	83
11	17	83
12	17	83
13	17	83
14	16	84
15	16	84
16	15	85
17	14	86
18	14	86
19	13	87
20	13	87
21	12	88
22	12	88
23	12	88
24	11	89
25	11	89
26	11	89
27	11	89
28	11	89
29	11	89
30	10	90

	Rain chance (%)
1	88
2	88
3	88
4	89
5	89
6	89
7	90
8	90
9	91
10	91
11	92
12	92
13	92
14	92
15	93
16	93
17	93
18	93
19	93
20	93
21	93
22	93
23	93
24	94
25	94
26	94
27	94
28	95
29	95
30	95

	Oppressive (%)	Miserable (%)
1	20	80
2	20	80
3	20	80
4	20	80
5	20	80
6	20	80
7	21	79
8	21	79
9	21	79
10	21	79
11	22	78
12	22	78
13	21	79
14	21	79
15	21	79
16	20	80
17	20	80
18	19	81
19	19	81
20	18	82
21	18	82
22	18	82
23	17	83
24	17	83
25	17	83
26	17	83
27	17	83
28	18	82
29	18	82
30	19	81