Puerto Rico weather in June

In June, Puerto Rico sees average daytime highs of 21°C and overnight lows near 12°C, with 154 mm of rain across 9.1 wet days and about 10.3 hours of daylight. It is the 11th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 21°C through the month. The sky is clear or mostly clear about 38% of the time in June, and the air most often feels dry.

Daylight stretches from about 10 h 24 min at the start of June to 10 h 18 min by month's end. Set against the rest of the year, June is Puerto Rico's 7th-clearest and 4th-windiest month. For the whole year in context, see Puerto Rico's year-round climate.

Daytime high: 21°; 11th warmest
Overnight low: 12°; 2nd coldest
Rainfall: 154 mm; 9.1 wet days
Daylight: 10 h 18 min; 7:31 AM – 5:50 PM
Cloud cover: 54%; 7th clearest
Wind: 9 km/h; 4th windiest
Solar energy: 2.69 kWh/m²
Travel score: 6.7; out of 10

Puerto Rico is capital city of the Libertador General San Martín Department, in the Misiones Province of Argentina.

Founded: 1919

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

← May Puerto Rico year-round climate July →Best places to visit in June

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 21°C through the month.

A typical June day in Puerto Rico reaches about 21°C in the afternoon and slips back to 12°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 27°C. Set against its neighbours, June runs about 2°C cooler than May and on par with July.

	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)	21	21	21	21	21	22	22	22	22	22	22	22	22	22	22	21	21	21	21	21	21	21	21	21	21	21	21	21	21	21
Avg low (°C)	12	12	12	12	12	12	12	13	13	13	13	13	13	13	13	13	13	13	13	13	13	12	12	12	12	12	12	12	12	12

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

How June really feels in Puerto Rico

Once humidity and wind are folded in, June 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

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

Puerto Rico weather by month

How June compares with the rest of the year at a glance. June is the 11th-warmest and 6th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	32° / 21°	151	14.9	13.5	3.7
Feb	31° / 21°	154	14.4	12.9	4.0
Mar	30° / 20°	137	11.9	12.2	4.9
Apr	27° / 17°	141	9.7	11.4	6.5
May	23° / 14°	162	9.2	10.7	7.0
Jun	21° / 12°	154	9.1	10.3	6.7
Jul	21° / 11°	125	9.1	10.5	6.9
Aug	24° / 13°	90	7.6	11.1	7.6
Sep	26° / 15°	153	10.2	11.8	6.8
Oct	28° / 17°	206	13.2	12.6	5.8
Nov	30° / 18°	167	11.4	13.3	5.1
Dec	31° / 20°	181	14	13.7	4.1

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 38% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 12% of June, with mostly cloudy or overcast conditions the remaining 49%.

	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 (%)	51	51	52	52	53	53	53	53	53	53	53	52	52	52	51	51	51	49	49	48	48	47	47	48	48	48	48	49	50	49
Cloudier (%)	49	49	48	48	47	47	47	47	47	47	47	48	48	48	49	49	49	51	51	52	52	53	53	52	52	52	52	51	50	51

	Clearer (%)	Cloudier (%)
1	51	49
2	51	49
3	52	48
4	52	48
5	53	47
6	53	47
7	53	47
8	53	47
9	53	47
10	53	47
11	53	47
12	52	48
13	52	48
14	52	48
15	51	49
16	51	49
17	51	49
18	49	51
19	49	51
20	48	52
21	48	52
22	47	53
23	47	53
24	48	52
25	48	52
26	48	52
27	48	52
28	49	51
29	50	50
30	49	51

Chance of precipitation in June

Any precipitation

Puerto Rico gets around 154 mm of rain over 9.1 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 31% and peaks near 32% 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 (%)	31	31	31	31	30	30	30	30	30	30	30	30	30	30	30	30	30	30	31	31	31	31	31	31	31	31	31	31	31	32

	Rain chance (%)
1	31
2	31
3	31
4	31
5	30
6	30
7	30
8	30
9	30
10	30
11	30
12	30
13	30
14	30
15	30
16	30
17	30
18	30
19	31
20	31
21	31
22	31
23	31
24	31
25	31
26	31
27	31
28	31
29	31
30	32

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the dry band about 38% of days. Sticky, muggy-or-worse air turns up on roughly 8% 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 (%)	41	41	41	41	41	40	40	39	38	37	37	37	36	36	36	36	36	36	36	36	37	37	37	37	37	38	37	37	37	38
Comfortable (%)	23	22	22	21	21	21	21	21	21	21	21	22	22	22	22	23	23	24	24	24	25	25	25	25	26	26	26	26	26	27
Humid (%)	26	26	26	27	28	28	29	30	31	31	32	32	33	33	33	33	33	33	33	33	32	32	31	31	30	29	29	29	29	29
Muggy (%)	10	10	10	10	10	10	10	10	10	10	10	9	9	8	8	8	7	7	7	6	6	6	6	7	7	7	7	7	7	7

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	41	23	26	10
2	41	22	26	10
3	41	22	26	10
4	41	21	27	10
5	41	21	28	10
6	40	21	28	10
7	40	21	29	10
8	39	21	30	10
9	38	21	31	10
10	37	21	31	10
11	37	21	32	10
12	37	22	32	9
13	36	22	33	9
14	36	22	33	8
15	36	22	33	8
16	36	23	33	8
17	36	23	33	7
18	36	24	33	7
19	36	24	33	7
20	36	24	33	6
21	37	25	32	6
22	37	25	32	6
23	37	25	31	6
24	37	25	31	7
25	37	26	30	7
26	38	26	29	7
27	37	26	29	7
28	37	26	29	7
29	37	26	29	7
30	38	27	29	7

Wind in June

Winds average 9 km/h in June.

Across June, daily wind ranges from about 9 km/h on the calmest days to 9 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)	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9
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	9	calm
2	9	calm
3	9	calm
4	9	calm
5	9	calm
6	9	calm
7	9	calm
8	9	calm
9	9	calm
10	9	calm
11	9	calm
12	9	calm
13	9	calm
14	9	calm
15	9	calm
16	9	calm
17	9	calm
18	9	calm
19	9	calm
20	9	calm
21	9	calm
22	9	calm
23	9	calm
24	9	calm
25	9	calm
26	9	calm
27	9	calm
28	9	calm
29	9	calm
30	9	calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 10 h 24 min at the start of June to 10 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over June. Sunrise moves from 7:24 AM to 7:33 AM, and sunset from 5:51 PM to 5:53 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)	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.4	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3	10.3
Sunrise (AM)	7:24	7:25	7:25	7:26	7:26	7:27	7:27	7:28	7:28	7:28	7:29	7:29	7:30	7:30	7:30	7:31	7:31	7:31	7:31	7:32	7:32	7:32	7:32	7:33	7:33	7:33	7:33	7:33	7:33	7:33
Sunset (PM)	5:51	5:51	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:50	5:51	5:51	5:51	5:51	5:51	5:52	5:52	5:52	5:52	5:53	5:53

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	10.4	7:24	5:51
2	10.4	7:25	5:51
3	10.4	7:25	5:50
4	10.4	7:26	5:50
5	10.4	7:26	5:50
6	10.4	7:27	5:50
7	10.4	7:27	5:50
8	10.4	7:28	5:50
9	10.4	7:28	5:50
10	10.4	7:28	5:50
11	10.3	7:29	5:50
12	10.3	7:29	5:50
13	10.3	7:30	5:50
14	10.3	7:30	5:50
15	10.3	7:30	5:50
16	10.3	7:31	5:50
17	10.3	7:31	5:50
18	10.3	7:31	5:50
19	10.3	7:31	5:50
20	10.3	7:32	5:51
21	10.3	7:32	5:51
22	10.3	7:32	5:51
23	10.3	7:32	5:51
24	10.3	7:33	5:51
25	10.3	7:33	5:52
26	10.3	7:33	5:52
27	10.3	7:33	5:52
28	10.3	7:33	5:52
29	10.3	7:33	5:53
30	10.3	7:33	5:53

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 2.69 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 2.69 kWh/m² to a high of 6.44 kWh/m² in December across the year — June's 2.69 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)	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.7	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.7	2.7	2.7	2.7
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	2.8	Moderate
2	2.8	Moderate
3	2.8	Moderate
4	2.8	Moderate
5	2.8	Moderate
6	2.8	Moderate
7	2.8	Moderate
8	2.7	Moderate
9	2.7	Moderate
10	2.7	Moderate
11	2.7	Moderate
12	2.7	Moderate
13	2.7	Moderate
14	2.7	Moderate
15	2.7	Moderate
16	2.7	Moderate
17	2.7	Moderate
18	2.7	Moderate
19	2.6	Moderate
20	2.6	Moderate
21	2.6	Moderate
22	2.6	Moderate
23	2.6	Moderate
24	2.6	Moderate
25	2.6	Moderate
26	2.6	Moderate
27	2.7	Moderate
28	2.7	Moderate
29	2.7	Moderate
30	2.7	Moderate

Planning a trip in June

Is June a good time to visit Puerto Rico?

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

6.7

Sightseeing

5th-best month of the year

4.3

Beach & pool

12th-best month of the year

June is a reasonable time to visit Puerto Rico for sightseeing.

What to pack for Puerto Rico in June

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

In June, Puerto Rico sees daytime highs around 21°C and nights near 12°C. Worth packing: rain gear. About 9 days see rain.

rain gear

UV index in Puerto Rico in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Puerto Rico peaks around January 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 4 (moderate).

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	13	12	8	6	4	4	6	8	8	11	13
Level	Extreme	Extreme	Extreme	Very high	High	Moderate	Moderate	High	Very high	Very high	Extreme	Extreme

	UV index (midday)	Level
Jan	14	Extreme
Feb	13	Extreme
Mar	12	Extreme
Apr	8	Very high
May	6	High
Jun	4	Moderate
Jul	4	Moderate
Aug	6	High
Sep	8	Very high
Oct	8	Very high
Nov	11	Extreme
Dec	13	Extreme

Air quality in Puerto Rico in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Puerto Rico is worst in September — around 19 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (December, 7 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)	8	9	7	8	7	7	10	16	19	11	8	7
Level	Good	Good	Good	Good	Good	Good	Good	Moderate	Moderate	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	8	Good
Feb	9	Good
Mar	7	Good
Apr	8	Good
May	7	Good
Jun	7	Good
Jul	10	Good
Aug	16	Moderate
Sep	19	Moderate
Oct	11	Good
Nov	8	Good
Dec	7	Good

Location & terrain

Where is Puerto Rico?

Puerto Rico sits at 26.8°S, 55.0°W, 188 m above sea level, in Argentina. The nearest listed city is Jardín América, 33 km away.

Topography around Puerto Rico

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

Within 3 km, the terrain around Puerto Rico has only modest variations in elevation — a maximum elevation change of 161 m around an average of 158 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 250 m; within 80 km, significant variations in elevation — a maximum elevation change of 550 m.

The land around Puerto Rico is covered by trees (52%) and grassland (24%) within 3 km, trees (59%) and cropland (21%) within 16 km, and trees (65%) and cropland (24%) within 80 km.

3 km

161 m

trees 52%

16 km

250 m

trees 59%

80 km

550 m

trees 65%

treesgrasslandcroplandartificial surfaceswater

← May Puerto Rico year-round climate July →Best places to visit in June

June weather nearby: Jardín América 33 km · Montecarlo 37 km · Eldorado 60 km · Oberá 76 km · Trinidad 77 km · San Vicente 91 km · San Pedro 93 km · Leandro N. Alem 93 km

Argentina travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type C / I; 220 V · 50 Hz
Prices: ≈ 46% of US; price level, 2025
GDP per capita: $14,898; 2025
Happiness: 6.4 / 10; World Happiness, 2025
Homicide rate: 4.5; per 100k, 2023
Road deaths: 14.1; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: High; EF EPI 575
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 Puerto Rico (-26.8089°, -55.0215°, elevation 188 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	21	12
2	21	12
3	21	12
4	21	12
5	21	12
6	22	12
7	22	12
8	22	13
9	22	13
10	22	13
11	22	13
12	22	13
13	22	13
14	22	13
15	22	13
16	21	13
17	21	13
18	21	13
19	21	13
20	21	13
21	21	13
22	21	12
23	21	12
24	21	12
25	21	12
26	21	12
27	21	12
28	21	12
29	21	12
30	21	12

	Clearer (%)	Cloudier (%)
1	51	49
2	51	49
3	52	48
4	52	48
5	53	47
6	53	47
7	53	47
8	53	47
9	53	47
10	53	47
11	53	47
12	52	48
13	52	48
14	52	48
15	51	49
16	51	49
17	51	49
18	49	51
19	49	51
20	48	52
21	48	52
22	47	53
23	47	53
24	48	52
25	48	52
26	48	52
27	48	52
28	49	51
29	50	50
30	49	51

	Rain chance (%)
1	31
2	31
3	31
4	31
5	30
6	30
7	30
8	30
9	30
10	30
11	30
12	30
13	30
14	30
15	30
16	30
17	30
18	30
19	31
20	31
21	31
22	31
23	31
24	31
25	31
26	31
27	31
28	31
29	31
30	32

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	41	23	26	10
2	41	22	26	10
3	41	22	26	10
4	41	21	27	10
5	41	21	28	10
6	40	21	28	10
7	40	21	29	10
8	39	21	30	10
9	38	21	31	10
10	37	21	31	10
11	37	21	32	10
12	37	22	32	9
13	36	22	33	9
14	36	22	33	8
15	36	22	33	8
16	36	23	33	8
17	36	23	33	7
18	36	24	33	7
19	36	24	33	7
20	36	24	33	6
21	37	25	32	6
22	37	25	32	6
23	37	25	31	6
24	37	25	31	7
25	37	26	30	7
26	38	26	29	7
27	37	26	29	7
28	37	26	29	7
29	37	26	29	7
30	38	27	29	7

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

	Clearer (%)	Cloudier (%)
1	51	49
2	51	49
3	52	48
4	52	48
5	53	47
6	53	47
7	53	47
8	53	47
9	53	47
10	53	47
11	53	47
12	52	48
13	52	48
14	52	48
15	51	49
16	51	49
17	51	49
18	49	51
19	49	51
20	48	52
21	48	52
22	47	53
23	47	53
24	48	52
25	48	52
26	48	52
27	48	52
28	49	51
29	50	50
30	49	51

	Rain chance (%)
1	31
2	31
3	31
4	31
5	30
6	30
7	30
8	30
9	30
10	30
11	30
12	30
13	30
14	30
15	30
16	30
17	30
18	30
19	31
20	31
21	31
22	31
23	31
24	31
25	31
26	31
27	31
28	31
29	31
30	32

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	41	23	26	10
2	41	22	26	10
3	41	22	26	10
4	41	21	27	10
5	41	21	28	10
6	40	21	28	10
7	40	21	29	10
8	39	21	30	10
9	38	21	31	10
10	37	21	31	10
11	37	21	32	10
12	37	22	32	9
13	36	22	33	9
14	36	22	33	8
15	36	22	33	8
16	36	23	33	8
17	36	23	33	7
18	36	24	33	7
19	36	24	33	7
20	36	24	33	6
21	37	25	32	6
22	37	25	32	6
23	37	25	31	6
24	37	25	31	7
25	37	26	30	7
26	38	26	29	7
27	37	26	29	7
28	37	26	29	7
29	37	26	29	7
30	38	27	29	7

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

	Clearer (%)	Cloudier (%)
1	51	49
2	51	49
3	52	48
4	52	48
5	53	47
6	53	47
7	53	47
8	53	47
9	53	47
10	53	47
11	53	47
12	52	48
13	52	48
14	52	48
15	51	49
16	51	49
17	51	49
18	49	51
19	49	51
20	48	52
21	48	52
22	47	53
23	47	53
24	48	52
25	48	52
26	48	52
27	48	52
28	49	51
29	50	50
30	49	51

	Rain chance (%)
1	31
2	31
3	31
4	31
5	30
6	30
7	30
8	30
9	30
10	30
11	30
12	30
13	30
14	30
15	30
16	30
17	30
18	30
19	31
20	31
21	31
22	31
23	31
24	31
25	31
26	31
27	31
28	31
29	31
30	32

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)
1	41	23	26	10
2	41	22	26	10
3	41	22	26	10
4	41	21	27	10
5	41	21	28	10
6	40	21	28	10
7	40	21	29	10
8	39	21	30	10
9	38	21	31	10
10	37	21	31	10
11	37	21	32	10
12	37	22	32	9
13	36	22	33	9
14	36	22	33	8
15	36	22	33	8
16	36	23	33	8
17	36	23	33	7
18	36	24	33	7
19	36	24	33	7
20	36	24	33	6
21	37	25	32	6
22	37	25	32	6
23	37	25	31	6
24	37	25	31	7
25	37	26	30	7
26	38	26	29	7
27	37	26	29	7
28	37	26	29	7
29	37	26	29	7
30	38	27	29	7