Changsu weather in April

In April, Changsu sees average daytime highs of 17°C and overnight lows near 6°C, with 89 mm of precipitation across 8.4 wet days and about 12.9 hours of daylight. It is the 7th-warmest and 6th-wettest month of the year here.

Highs climb over the month, from about 14°C in the first days to 19°C by the end. The sky is clear or mostly clear about 39% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 18 min at the start of April to 13 h 24 min by month's end. Set against the rest of the year, April is Changsu's 6th-clearest and 4th-windiest month. For the whole year in context, see Changsu's year-round climate.

Daytime high: 17°; 7th warmest
Overnight low: 6°; 6th coldest
Precipitation: 89 mm; 8.4 wet days
Daylight: 12 h 54 min; 6:03 AM – 6:57 PM
Cloud cover: 54%; 6th clearest
Wind: 9 km/h; 4th windiest
Solar energy: 5.46 kWh/m²
Travel score: 5.6; out of 10

← March Changsu 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

Highs climb over the month, from about 14°C in the first days to 19°C by the end.

A typical April day in Changsu reaches about 17°C in the afternoon and slips back to 6°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 12°C and 22°C. Set against its neighbours, April runs about 6°C warmer than March and about 5°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)	14	14	14	15	15	15	15	16	16	16	16	16	17	17	17	17	17	18	18	18	18	18	19	19	19	19	19	19	20	20
Avg low (°C)	3	3	3	4	4	4	4	4	4	5	5	5	5	5	6	6	6	6	6	7	7	7	7	7	8	8	8	8	8	9

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

How April really feels in Changsu

Once humidity and wind are folded in, April 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

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

Changsu weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 6th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	2° / -6°	31	6.1	5.1	9.9	0.0
Feb	5° / -4°	39	5.6	3.2	10.7	0.3
Mar	11° / 0°	65	8.1	2.7	11.7	2.7
Apr	17° / 6°	89	8.4	0.4	12.9	5.6
May	22° / 11°	97	8.7	0	13.9	6.9
Jun	25° / 16°	155	11.4	0	14.4	6.3
Jul	27° / 21°	250	17.3	0	14.2	5.0
Aug	28° / 21°	211	16.7	0	13.3	5.0
Sep	24° / 16°	141	9.9	0	12.2	6.7
Oct	19° / 9°	61	6.1	0	11.1	6.8
Nov	12° / 2°	48	7	0.5	10.1	3.3
Dec	5° / -4°	33	6.3	3.6	9.6	0.2

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 39% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 15% of April, with mostly cloudy or overcast conditions the remaining 46%.

	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 (%)	56	56	56	55	55	55	55	55	55	55	55	55	54	54	53	54	54	54	54	53	53	54	54	52	52	52	52	51	51	51
Cloudier (%)	44	44	44	45	45	45	45	45	45	45	45	45	46	46	47	46	46	46	46	47	47	46	46	48	48	48	48	49	49	49

	Clearer (%)	Cloudier (%)
1	56	44
2	56	44
3	56	44
4	55	45
5	55	45
6	55	45
7	55	45
8	55	45
9	55	45
10	55	45
11	55	45
12	55	45
13	54	46
14	54	46
15	53	47
16	54	46
17	54	46
18	54	46
19	54	46
20	53	47
21	53	47
22	54	46
23	54	46
24	52	48
25	52	48
26	52	48
27	52	48
28	51	49
29	51	49
30	51	49

Chance of precipitation in April

Any precipitationSnow

Changsu gets around 89 mm of rain and snow over 8.4 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 28% and peaks near 30% on the wettest days, and about 0 day brings snow.

	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 (%)	25	25	26	26	26	26	26	26	27	27	27	27	28	28	28	28	28	29	29	29	29	29	29	29	30	30	30	30	30	30
Snow chance (%)	3	3	3	2	2	2	2	2	2	2	2	2	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	0	0

	Rain chance (%)	Snow chance (%)
1	25	3
2	25	3
3	26	3
4	26	2
5	26	2
6	26	2
7	26	2
8	26	2
9	27	2
10	27	2
11	27	2
12	27	2
13	28	1
14	28	1
15	28	1
16	28	1
17	28	1
18	29	1
19	29	1
20	29	1
21	29	1
22	29	1
23	29	1
24	29	1
25	30	1
26	30	1
27	30	1
28	30	0
29	30	0
30	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 97% 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 (%)	100	100	100	100	100	100	100	99	99	99	99	99	99	99	98	98	98	97	97	97	96	96	96	95	94	93	92	91	91	90
Comfortable (%)	0	0	0	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	3	3	3	4	5	5	6	7	7	8
Humid (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	2	2	2	2	2

	Dry (%)	Comfortable (%)	Humid (%)
1	100	0	0
2	100	0	0
3	100	0	0
4	100	0	0
5	100	0	0
6	100	0	0
7	100	0	0
8	99	1	0
9	99	1	0
10	99	1	0
11	99	1	0
12	99	1	0
13	99	1	0
14	99	1	0
15	98	2	0
16	98	2	0
17	98	2	0
18	97	2	1
19	97	2	1
20	97	2	1
21	96	3	1
22	96	3	1
23	96	3	1
24	95	4	1
25	94	5	1
26	93	5	2
27	92	6	2
28	91	7	2
29	91	7	2
30	90	8	2

Wind in April

Winds average 9 km/h in April.

Across April, 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 April

DaylightNight

Daylight runs from about 12 h 18 min at the start of April to 13 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over April. Sunrise moves from 6:24 AM to 5:46 AM, and sunset from 6:45 PM to 7:09 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)	12.3	12.4	12.4	12.5	12.5	12.5	12.6	12.6	12.6	12.7	12.7	12.8	12.8	12.8	12.9	12.9	12.9	13.0	13.0	13.0	13.1	13.1	13.2	13.2	13.2	13.3	13.3	13.3	13.4	13.4
Sunrise (AM)	6:24	6:23	6:22	6:20	6:19	6:17	6:16	6:14	6:13	6:11	6:10	6:09	6:07	6:06	6:04	6:03	6:02	6:00	5:59	5:58	5:56	5:55	5:54	5:53	5:51	5:50	5:49	5:48	5:47	5:46
Sunset (PM)	6:45	6:46	6:46	6:47	6:48	6:49	6:50	6:51	6:51	6:52	6:53	6:54	6:55	6:56	6:56	6:57	6:58	6:59	7:00	7:01	7:01	7:02	7:03	7:04	7:05	7:06	7:06	7:07	7:08	7:09

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.3	6:24	6:45
2	12.4	6:23	6:46
3	12.4	6:22	6:46
4	12.5	6:20	6:47
5	12.5	6:19	6:48
6	12.5	6:17	6:49
7	12.6	6:16	6:50
8	12.6	6:14	6:51
9	12.6	6:13	6:51
10	12.7	6:11	6:52
11	12.7	6:10	6:53
12	12.8	6:09	6:54
13	12.8	6:07	6:55
14	12.8	6:06	6:56
15	12.9	6:04	6:56
16	12.9	6:03	6:57
17	12.9	6:02	6:58
18	13.0	6:00	6:59
19	13.0	5:59	7:00
20	13.0	5:58	7:01
21	13.1	5:56	7:01
22	13.1	5:55	7:02
23	13.2	5:54	7:03
24	13.2	5:53	7:04
25	13.2	5:51	7:05
26	13.3	5:50	7:06
27	13.3	5:49	7:06
28	13.3	5:48	7:07
29	13.4	5:47	7:08
30	13.4	5:46	7:09

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.46 kWh/m².

For context, solar energy here swings from a low near 2.4 kWh/m² to a high of 5.83 kWh/m² in May across the year — April's 5.46 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)	5.2	5.2	5.3	5.3	5.3	5.3	5.3	5.3	5.4	5.4	5.4	5.4	5.4	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.6	5.6	5.6	5.6	5.6	5.6	5.6
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	5.2	Bright
2	5.2	Bright
3	5.3	Bright
4	5.3	Bright
5	5.3	Bright
6	5.3	Bright
7	5.3	Bright
8	5.3	Bright
9	5.4	Bright
10	5.4	Bright
11	5.4	Bright
12	5.4	Bright
13	5.4	Bright
14	5.5	Bright
15	5.5	Bright
16	5.5	Bright
17	5.5	Bright
18	5.5	Bright
19	5.5	Bright
20	5.5	Bright
21	5.5	Bright
22	5.5	Bright
23	5.5	Bright
24	5.6	Bright
25	5.6	Bright
26	5.6	Bright
27	5.6	Bright
28	5.6	Bright
29	5.6	Bright
30	5.6	Bright

Planning a trip in April

Hazard calendar for Changsu

In seasonPeak

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

Changsu's rainy season runs June–September, when most of the year's rain falls.

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is April a good time to visit Changsu?

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

5.6

Sightseeing

5th-best month of the year

1.5

Beach & pool

7th-best month of the year

April is a reasonable time to visit Changsu for sightseeing.

What to pack for Changsu in April

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

In April, Changsu sees daytime highs around 17°C and nights near 6°C. Worth packing: a warm layer, rain gear and sun protection. About 8 days see rain.

a warm layerrain gearsun protection

UV index in Changsu in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Changsu peaks around August 16 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	2	3	6	7	8	8	8	9	8	6	4	2
Level	Moderate	Moderate	High	High	Very high	Very high	Very high	Very high	Very high	High	Moderate	Moderate

	UV index (midday)	Level
Jan	2	Moderate
Feb	3	Moderate
Mar	6	High
Apr	7	High
May	8	Very high
Jun	8	Very high
Jul	8	Very high
Aug	9	Very high
Sep	8	Very high
Oct	6	High
Nov	4	Moderate
Dec	2	Moderate

Air quality in Changsu 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 Changsu is worst in March — around 69 µg/m³ PM2.5 (unhealthy), about 1.8× the cleanest month (July, 39 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)	57	61	69	59	52	49	39	40	51	58	61	54
Level	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Poor	Poor	Poor	Poor	Poor	Unhealthy	Unhealthy	Poor

	PM2.5 (µg/m³)	Level
Jan	57	Unhealthy
Feb	61	Unhealthy
Mar	69	Unhealthy
Apr	59	Unhealthy
May	52	Poor
Jun	49	Poor
Jul	39	Poor
Aug	40	Poor
Sep	51	Poor
Oct	58	Unhealthy
Nov	61	Unhealthy
Dec	54	Poor

Location & terrain

Where is Changsu?

Changsu sits at 35.6°N, 127.5°E, 411 m above sea level, in South Korea. The nearest listed city is Jinan-gun, 18 km away.

Topography around Changsu

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

Within 3 km, the terrain around Changsu has significant variations in elevation — a maximum elevation change of 588 m around an average of 527 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,136 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,879 m.

The land around Changsu is covered by trees (55%) and cropland (25%) within 3 km, trees (80%) within 16 km, and trees (74%) within 80 km.

3 km

588 m

trees 55%

16 km

1,136 m

trees 80%

80 km

1,879 m

trees 74%

treesgrasslandcroplandartificial surfaceswater

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

April weather nearby: Jinan-gun 18 km · Imsil 22 km · Nangen 29 km · Jeonju 38 km · Wanju 40 km · Kurye 49 km · Kinzan 51 km · Namsa 53 km

South Korea travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type C / F; 220 V · 60 Hz
Prices: ≈ 57% of US; price level, 2025
GDP per capita: $36,227; 2025
Happiness: 6.0 / 10; World Happiness, 2025
Safe drinking water: 99%; of population, 2024
Homicide rate: 0.5; per 100k, 2023
Road deaths: 8.6; per 100k/yr, 2019
Income group: High; World Bank
English: Moderate; EF EPI 522
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 Changsu (35.6484°, 127.5152°, elevation 411 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	14	3
2	14	3
3	14	3
4	15	4
5	15	4
6	15	4
7	15	4
8	16	4
9	16	4
10	16	5
11	16	5
12	16	5
13	17	5
14	17	5
15	17	6
16	17	6
17	17	6
18	18	6
19	18	6
20	18	7
21	18	7
22	18	7
23	19	7
24	19	7
25	19	8
26	19	8
27	19	8
28	19	8
29	20	8
30	20	9

	Clearer (%)	Cloudier (%)
1	56	44
2	56	44
3	56	44
4	55	45
5	55	45
6	55	45
7	55	45
8	55	45
9	55	45
10	55	45
11	55	45
12	55	45
13	54	46
14	54	46
15	53	47
16	54	46
17	54	46
18	54	46
19	54	46
20	53	47
21	53	47
22	54	46
23	54	46
24	52	48
25	52	48
26	52	48
27	52	48
28	51	49
29	51	49
30	51	49

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

	Dry (%)	Comfortable (%)	Humid (%)
1	100	0	0
2	100	0	0
3	100	0	0
4	100	0	0
5	100	0	0
6	100	0	0
7	100	0	0
8	99	1	0
9	99	1	0
10	99	1	0
11	99	1	0
12	99	1	0
13	99	1	0
14	99	1	0
15	98	2	0
16	98	2	0
17	98	2	0
18	97	2	1
19	97	2	1
20	97	2	1
21	96	3	1
22	96	3	1
23	96	3	1
24	95	4	1
25	94	5	1
26	93	5	2
27	92	6	2
28	91	7	2
29	91	7	2
30	90	8	2

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

	Clearer (%)	Cloudier (%)
1	56	44
2	56	44
3	56	44
4	55	45
5	55	45
6	55	45
7	55	45
8	55	45
9	55	45
10	55	45
11	55	45
12	55	45
13	54	46
14	54	46
15	53	47
16	54	46
17	54	46
18	54	46
19	54	46
20	53	47
21	53	47
22	54	46
23	54	46
24	52	48
25	52	48
26	52	48
27	52	48
28	51	49
29	51	49
30	51	49

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

	Dry (%)	Comfortable (%)	Humid (%)
1	100	0	0
2	100	0	0
3	100	0	0
4	100	0	0
5	100	0	0
6	100	0	0
7	100	0	0
8	99	1	0
9	99	1	0
10	99	1	0
11	99	1	0
12	99	1	0
13	99	1	0
14	99	1	0
15	98	2	0
16	98	2	0
17	98	2	0
18	97	2	1
19	97	2	1
20	97	2	1
21	96	3	1
22	96	3	1
23	96	3	1
24	95	4	1
25	94	5	1
26	93	5	2
27	92	6	2
28	91	7	2
29	91	7	2
30	90	8	2

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

	Clearer (%)	Cloudier (%)
1	56	44
2	56	44
3	56	44
4	55	45
5	55	45
6	55	45
7	55	45
8	55	45
9	55	45
10	55	45
11	55	45
12	55	45
13	54	46
14	54	46
15	53	47
16	54	46
17	54	46
18	54	46
19	54	46
20	53	47
21	53	47
22	54	46
23	54	46
24	52	48
25	52	48
26	52	48
27	52	48
28	51	49
29	51	49
30	51	49

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

	Dry (%)	Comfortable (%)	Humid (%)
1	100	0	0
2	100	0	0
3	100	0	0
4	100	0	0
5	100	0	0
6	100	0	0
7	100	0	0
8	99	1	0
9	99	1	0
10	99	1	0
11	99	1	0
12	99	1	0
13	99	1	0
14	99	1	0
15	98	2	0
16	98	2	0
17	98	2	0
18	97	2	1
19	97	2	1
20	97	2	1
21	96	3	1
22	96	3	1
23	96	3	1
24	95	4	1
25	94	5	1
26	93	5	2
27	92	6	2
28	91	7	2
29	91	7	2
30	90	8	2