Linguère weather in April

In April, Linguère sees average daytime highs of 39°C and overnight lows near 24°C, with 0 mm of rain across 0 wet days and about 12.3 hours of daylight. It is the 2nd-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 39°C through the month. The sky is clear or mostly clear about 71% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 06 min at the start of April to 12 h 30 min by month's end. Set against the rest of the year, April is Linguère's 1st-clearest and 1st-windiest month. For the whole year in context, see Linguère's year-round climate.

Daytime high: 39°; 2nd warmest
Overnight low: 24°; 6th coldest
Rainfall: 0 mm; 0 wet days
Daylight: 12 h 18 min; 6:50 AM – 7:11 PM
Cloud cover: 27%; 1st clearest
Wind: 14 km/h; 1st windiest
Solar energy: 7.38 kWh/m²
Travel score: 0.7; out of 10

Linguère is departmental capital in Senegal.

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

← March Linguère 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 39°C through the month.

A typical April day in Linguère reaches about 39°C in the afternoon and slips back to 24°C overnight — a 16°C spread between the day's warmth and the night's chill. On most days the high lands between 35°C and 42°C. Set against its neighbours, April runs about 2°C warmer than March and about 1°C cooler than 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)	38	38	38	38	38	39	39	39	39	39	39	39	39	39	39	39	39	39	39	39	39	39	39	40	40	40	40	40	40	40
Avg low (°C)	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	24	24	24	24	24	24	24	24	24	24	24	24	24	24

	Avg high (°C)	Avg low (°C)
1	38	23
2	38	23
3	38	23
4	38	23
5	38	23
6	39	23
7	39	23
8	39	23
9	39	23
10	39	23
11	39	23
12	39	23
13	39	23
14	39	23
15	39	23
16	39	23
17	39	24
18	39	24
19	39	24
20	39	24
21	39	24
22	39	24
23	39	24
24	40	24
25	40	24
26	40	24
27	40	24
28	40	24
29	40	24
30	40	24

How April really feels in Linguère

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

15 feel dangerously hot (≥ 39°C)

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.

Linguère weather by month

How April compares with the rest of the year at a glance. April is the 2nd-warmest and 12th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	32° / 18°	3	0.2	11.2	5.2
Feb	34° / 20°	1	0.1	11.5	3.8
Mar	37° / 22°	1	0.1	11.9	2.1
Apr	39° / 24°	0	0	12.3	0.7
May	40° / 25°	0	0	12.7	0.1
Jun	38° / 25°	8	0.8	12.9	1.1
Jul	36° / 26°	35	5.5	12.8	2.4
Aug	34° / 25°	95	10.9	12.5	2.9
Sep	34° / 25°	73	9.5	12.1	2.9
Oct	37° / 25°	17	3.5	11.7	1.9
Nov	36° / 22°	1	0.1	11.3	2.7
Dec	33° / 19°	1	0.2	11.1	4.5

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 71% of the time in April, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of April, with mostly cloudy or overcast conditions the remaining 18%.

	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 (%)	85	85	85	85	85	85	83	83	82	82	82	81	81	81	80	81	81	81	81	81	81	81	81	81	81	82	82	82	82	82
Cloudier (%)	15	15	15	15	15	15	17	17	18	18	18	19	19	19	20	19	19	19	19	19	19	19	19	19	19	18	18	18	18	18

	Clearer (%)	Cloudier (%)
1	85	15
2	85	15
3	85	15
4	85	15
5	85	15
6	85	15
7	83	17
8	83	17
9	82	18
10	82	18
11	82	18
12	81	19
13	81	19
14	81	19
15	80	20
16	81	19
17	81	19
18	81	19
19	81	19
20	81	19
21	81	19
22	81	19
23	81	19
24	81	19
25	81	19
26	82	18
27	82	18
28	82	18
29	82	18
30	82	18

Chance of precipitation in April

Any precipitation

Linguère gets around 0 mm of rain over 0 wet days in April, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 0% and peaks near 1% on the wettest days.

	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 (%)	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

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

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 78% of days. It rarely turns muggy — the humid and sticky bands barely register.

	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 (%)	85	85	85	85	85	85	84	84	84	83	83	83	82	81	80	80	79	77	77	76	74	73	72	71	70	69	67	67	66	64
Comfortable (%)	14	14	14	14	14	14	15	15	15	16	16	16	17	17	18	18	19	20	20	21	22	23	24	25	25	26	27	27	28	29
Humid (%)	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	3	3	3	4	4	4	4	5	5	6	6	6	7

	Dry (%)	Comfortable (%)	Humid (%)
1	85	14	1
2	85	14	1
3	85	14	1
4	85	14	1
5	85	14	1
6	85	14	1
7	84	15	1
8	84	15	1
9	84	15	1
10	83	16	1
11	83	16	1
12	83	16	1
13	82	17	1
14	81	17	2
15	80	18	2
16	80	18	2
17	79	19	2
18	77	20	3
19	77	20	3
20	76	21	3
21	74	22	4
22	73	23	4
23	72	24	4
24	71	25	4
25	70	25	5
26	69	26	5
27	67	27	6
28	67	27	6
29	66	28	6
30	64	29	7

Wind in April

Winds average 14 km/h in April, the windiest month of the year.

Across April, daily wind ranges from about 14 km/h on the calmest days to 14 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)	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14
Feels	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

	Wind speed (km/h)	Feels
1	14	light breeze
2	14	light breeze
3	14	light breeze
4	14	light breeze
5	14	light breeze
6	14	light breeze
7	14	light breeze
8	14	light breeze
9	14	light breeze
10	14	light breeze
11	14	light breeze
12	14	light breeze
13	14	light breeze
14	14	light breeze
15	14	light breeze
16	14	light breeze
17	14	light breeze
18	14	light breeze
19	14	light breeze
20	14	light breeze
21	14	light breeze
22	14	light breeze
23	14	light breeze
24	14	light breeze
25	14	light breeze
26	14	light breeze
27	14	light breeze
28	14	light breeze
29	14	light breeze
30	14	light breeze

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 06 min at the start of April to 12 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over April. Sunrise moves from 7:01 AM to 6:42 AM, and sunset from 7:09 PM to 7:14 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)	12.1	12.1	12.2	12.2	12.2	12.2	12.2	12.2	12.2	12.3	12.3	12.3	12.3	12.3	12.3	12.3	12.4	12.4	12.4	12.4	12.4	12.4	12.4	12.5	12.5	12.5	12.5	12.5	12.5	12.5
Sunrise (AM)	7:01	7:00	7:00	6:59	6:58	6:57	6:57	6:56	6:55	6:55	6:54	6:53	6:52	6:52	6:51	6:50	6:50	6:49	6:48	6:48	6:47	6:46	6:46	6:45	6:45	6:44	6:43	6:43	6:42	6:42
Sunset (PM)	7:09	7:09	7:09	7:09	7:10	7:10	7:10	7:10	7:10	7:10	7:10	7:10	7:11	7:11	7:11	7:11	7:11	7:11	7:12	7:12	7:12	7:12	7:12	7:12	7:13	7:13	7:13	7:13	7:14	7:14

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.1	7:01	7:09
2	12.1	7:00	7:09
3	12.2	7:00	7:09
4	12.2	6:59	7:09
5	12.2	6:58	7:10
6	12.2	6:57	7:10
7	12.2	6:57	7:10
8	12.2	6:56	7:10
9	12.2	6:55	7:10
10	12.3	6:55	7:10
11	12.3	6:54	7:10
12	12.3	6:53	7:10
13	12.3	6:52	7:11
14	12.3	6:52	7:11
15	12.3	6:51	7:11
16	12.3	6:50	7:11
17	12.4	6:50	7:11
18	12.4	6:49	7:11
19	12.4	6:48	7:12
20	12.4	6:48	7:12
21	12.4	6:47	7:12
22	12.4	6:46	7:12
23	12.4	6:46	7:12
24	12.5	6:45	7:12
25	12.5	6:45	7:13
26	12.5	6:44	7:13
27	12.5	6:43	7:13
28	12.5	6:43	7:13
29	12.5	6:42	7:14
30	12.5	6:42	7:14

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 7.38 kWh/m².

For context, solar energy here swings from a low near 5.13 kWh/m² to a high of 7.39 kWh/m² in May across the year — April's 7.38 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)	7.2	7.3	7.3	7.3	7.3	7.3	7.3	7.3	7.3	7.3	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.4	7.5	7.5
Level	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense

	Solar energy (kWh/m²)	Level
1	7.2	Intense
2	7.3	Intense
3	7.3	Intense
4	7.3	Intense
5	7.3	Intense
6	7.3	Intense
7	7.3	Intense
8	7.3	Intense
9	7.3	Intense
10	7.3	Intense
11	7.4	Intense
12	7.4	Intense
13	7.4	Intense
14	7.4	Intense
15	7.4	Intense
16	7.4	Intense
17	7.4	Intense
18	7.4	Intense
19	7.4	Intense
20	7.4	Intense
21	7.4	Intense
22	7.4	Intense
23	7.4	Intense
24	7.4	Intense
25	7.4	Intense
26	7.4	Intense
27	7.4	Intense
28	7.4	Intense
29	7.5	Intense
30	7.5	Intense

Planning a trip in April

Hazard calendar for Linguère

In seasonPeak

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

Linguère sees dust haze year-round, heaviest in June.

Dust

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is April a good time to visit Linguère?

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

0.7

Sightseeing

11th-best month of the year

4.0

Beach & pool

11th-best month of the year

April is a weaker month for outdoor sightseeing in Linguère.

What to pack for Linguère in April

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

In April, Linguère sees daytime highs around 39°C and nights near 24°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Linguère in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Linguère peaks around March 21 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 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)	8	11	13	13	12	10	11	12	12	10	8	6
Level	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high	High

	UV index (midday)	Level
Jan	8	Very high
Feb	11	Extreme
Mar	13	Extreme
Apr	13	Extreme
May	12	Extreme
Jun	10	Extreme
Jul	11	Extreme
Aug	12	Extreme
Sep	12	Extreme
Oct	10	Very high
Nov	8	Very high
Dec	6	High

Air quality in Linguère 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 Linguère is worst in February — around 112 µg/m³ PM2.5 (unhealthy), about 4.0× the cleanest month (August, 28 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)	100	112	87	86	86	86	46	28	33	51	52	89
Level	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Poor	Moderate	Moderate	Poor	Poor	Unhealthy

	PM2.5 (µg/m³)	Level
Jan	100	Unhealthy
Feb	112	Unhealthy
Mar	87	Unhealthy
Apr	86	Unhealthy
May	86	Unhealthy
Jun	86	Unhealthy
Jul	46	Poor
Aug	28	Moderate
Sep	33	Moderate
Oct	51	Poor
Nov	52	Poor
Dec	89	Unhealthy

Location & terrain

Where is Linguère?

Linguère sits at 15.4°N, 15.1°W, 21 m above sea level, in Senegal. The nearest listed city is Ndibène Dahra, 39 km away.

Topography around Linguère

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

Within 3 km, the terrain around Linguère has only modest variations in elevation — a maximum elevation change of 46 m around an average of 21 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 55 m; within 80 km, only modest variations in elevation — a maximum elevation change of 65 m.

The land around Linguère is covered by grassland (77%) within 3 km, grassland (89%) within 16 km, and grassland (85%) within 80 km.

3 km

46 m

grassland 77%

16 km

55 m

grassland 89%

80 km

65 m

grassland 85%

treesshrubsgrasslandcroplandartificial surfacesbare terrain

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

April weather nearby: Ndibène Dahra 39 km · Dara 39 km · Touba 100 km · Mbaké 108 km · Keur Médoune 110 km · Louga 121 km · Dagana 131 km · Richard-Toll 134 km

Senegal travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type C / D / E / K; 230 V · 50 Hz
Prices: ≈ 36% of US; price level, 2025
GDP per capita: $1,955; 2025
Happiness: 4.8 / 10; World Happiness, 2025
Safe drinking water: 27%; of population, 2024
Homicide rate: 0.3; per 100k, 2015
Road deaths: 23.5; per 100k/yr, 2019
Income group: Lower middle; World Bank
English: Very low; EF EPI 442
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 Linguère (15.3953°, -15.1193°, elevation 21 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	38	23
2	38	23
3	38	23
4	38	23
5	38	23
6	39	23
7	39	23
8	39	23
9	39	23
10	39	23
11	39	23
12	39	23
13	39	23
14	39	23
15	39	23
16	39	23
17	39	24
18	39	24
19	39	24
20	39	24
21	39	24
22	39	24
23	39	24
24	40	24
25	40	24
26	40	24
27	40	24
28	40	24
29	40	24
30	40	24

	Clearer (%)	Cloudier (%)
1	85	15
2	85	15
3	85	15
4	85	15
5	85	15
6	85	15
7	83	17
8	83	17
9	82	18
10	82	18
11	82	18
12	81	19
13	81	19
14	81	19
15	80	20
16	81	19
17	81	19
18	81	19
19	81	19
20	81	19
21	81	19
22	81	19
23	81	19
24	81	19
25	81	19
26	82	18
27	82	18
28	82	18
29	82	18
30	82	18

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

	Dry (%)	Comfortable (%)	Humid (%)
1	85	14	1
2	85	14	1
3	85	14	1
4	85	14	1
5	85	14	1
6	85	14	1
7	84	15	1
8	84	15	1
9	84	15	1
10	83	16	1
11	83	16	1
12	83	16	1
13	82	17	1
14	81	17	2
15	80	18	2
16	80	18	2
17	79	19	2
18	77	20	3
19	77	20	3
20	76	21	3
21	74	22	4
22	73	23	4
23	72	24	4
24	71	25	4
25	70	25	5
26	69	26	5
27	67	27	6
28	67	27	6
29	66	28	6
30	64	29	7

	Avg high (°C)	Avg low (°C)
1	38	23
2	38	23
3	38	23
4	38	23
5	38	23
6	39	23
7	39	23
8	39	23
9	39	23
10	39	23
11	39	23
12	39	23
13	39	23
14	39	23
15	39	23
16	39	23
17	39	24
18	39	24
19	39	24
20	39	24
21	39	24
22	39	24
23	39	24
24	40	24
25	40	24
26	40	24
27	40	24
28	40	24
29	40	24
30	40	24

	Clearer (%)	Cloudier (%)
1	85	15
2	85	15
3	85	15
4	85	15
5	85	15
6	85	15
7	83	17
8	83	17
9	82	18
10	82	18
11	82	18
12	81	19
13	81	19
14	81	19
15	80	20
16	81	19
17	81	19
18	81	19
19	81	19
20	81	19
21	81	19
22	81	19
23	81	19
24	81	19
25	81	19
26	82	18
27	82	18
28	82	18
29	82	18
30	82	18

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

	Dry (%)	Comfortable (%)	Humid (%)
1	85	14	1
2	85	14	1
3	85	14	1
4	85	14	1
5	85	14	1
6	85	14	1
7	84	15	1
8	84	15	1
9	84	15	1
10	83	16	1
11	83	16	1
12	83	16	1
13	82	17	1
14	81	17	2
15	80	18	2
16	80	18	2
17	79	19	2
18	77	20	3
19	77	20	3
20	76	21	3
21	74	22	4
22	73	23	4
23	72	24	4
24	71	25	4
25	70	25	5
26	69	26	5
27	67	27	6
28	67	27	6
29	66	28	6
30	64	29	7

	Avg high (°C)	Avg low (°C)
1	38	23
2	38	23
3	38	23
4	38	23
5	38	23
6	39	23
7	39	23
8	39	23
9	39	23
10	39	23
11	39	23
12	39	23
13	39	23
14	39	23
15	39	23
16	39	23
17	39	24
18	39	24
19	39	24
20	39	24
21	39	24
22	39	24
23	39	24
24	40	24
25	40	24
26	40	24
27	40	24
28	40	24
29	40	24
30	40	24

	Clearer (%)	Cloudier (%)
1	85	15
2	85	15
3	85	15
4	85	15
5	85	15
6	85	15
7	83	17
8	83	17
9	82	18
10	82	18
11	82	18
12	81	19
13	81	19
14	81	19
15	80	20
16	81	19
17	81	19
18	81	19
19	81	19
20	81	19
21	81	19
22	81	19
23	81	19
24	81	19
25	81	19
26	82	18
27	82	18
28	82	18
29	82	18
30	82	18

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

	Dry (%)	Comfortable (%)	Humid (%)
1	85	14	1
2	85	14	1
3	85	14	1
4	85	14	1
5	85	14	1
6	85	14	1
7	84	15	1
8	84	15	1
9	84	15	1
10	83	16	1
11	83	16	1
12	83	16	1
13	82	17	1
14	81	17	2
15	80	18	2
16	80	18	2
17	79	19	2
18	77	20	3
19	77	20	3
20	76	21	3
21	74	22	4
22	73	23	4
23	72	24	4
24	71	25	4
25	70	25	5
26	69	26	5
27	67	27	6
28	67	27	6
29	66	28	6
30	64	29	7