London weather in April

In April, London sees average daytime highs of 12°C and overnight lows near 3°C, with 93 mm of precipitation across 12.4 wet days and about 13.1 hours of daylight. It is the 7th-warmest and 4th-wettest month of the year here.

Highs climb over the month, from about 9°C in the first days to 15°C by the end. The sky is clear or mostly clear about 23% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 24 min at the start of April to 13 h 48 min by month's end. Set against the rest of the year, April is London's 7th-clearest and 5th-windiest month. For the whole year in context, see London's year-round climate.

Daytime high: 12°; 7th warmest
Overnight low: 3°; 6th coldest
Precipitation: 93 mm; 12.4 wet days
Daylight: 13 h 12 min; 5:50 AM – 7:00 PM
Cloud cover: 67%; 7th clearest
Wind: 14 km/h; 5th windiest
Solar energy: 5.07 kWh/m²
Travel score: 3.1; out of 10

London is city in Southwestern Ontario, Canada.

Air quality: Good; PM2.5 7 µg/m³ · 2019
Density: 1,004/km²; people per km²
Founded: 1826

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

← March London 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 9°C in the first days to 15°C by the end.

A typical April day in London reaches about 12°C in the afternoon and slips back to 3°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 5°C and 20°C. Set against its neighbours, April runs about 7°C warmer than March and about 6°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)	9	9	9	10	10	10	10	11	11	11	11	12	12	12	12	13	13	13	13	13	14	14	14	14	14	15	15	15	15	16
Avg low (°C)	0	0	0	0	1	1	1	1	1	1	2	2	2	2	2	3	3	3	3	3	4	4	4	4	4	4	5	5	5	5

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

How April really feels in London

Once humidity and wind are folded in, April averages 0 days that feel above 32°C and 20 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 cold — wind chill drags the overnight "feels like" below the raw low.

London weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 4th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	-1° / -8°	72	11.7	9.6	9.2	0.0
Feb	-0° / -9°	58	9.5	8.2	10.2	0.0
Mar	5° / -4°	70	10.9	5.7	11.6	0.4
Apr	12° / 3°	93	12.4	2.2	13.1	3.1
May	19° / 8°	98	12.5	0	14.4	5.6
Jun	24° / 14°	102	12	0	15.1	6.5
Jul	26° / 16°	100	11.9	0	14.8	6.5
Aug	25° / 15°	84	10.6	0	13.8	6.8
Sep	21° / 11°	86	9.7	0	12.3	6.6
Oct	14° / 6°	86	11.8	0.2	10.8	4.1
Nov	7° / 0°	77	11.1	3.9	9.5	1.0
Dec	2° / -5°	68	11.2	8.1	8.9	0.0

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 23% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 14% of April, with mostly cloudy or overcast conditions the remaining 64%.

	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 (%)	33	32	33	34	34	34	34	35	34	34	35	35	36	35	36	36	37	38	37	37	37	38	38	38	38	39	39	39	40	41
Cloudier (%)	67	68	67	66	66	66	66	65	66	66	65	65	64	65	64	64	63	62	63	63	63	62	62	62	62	61	61	61	60	59

	Clearer (%)	Cloudier (%)
1	33	67
2	32	68
3	33	67
4	34	66
5	34	66
6	34	66
7	34	66
8	35	65
9	34	66
10	34	66
11	35	65
12	35	65
13	36	64
14	35	65
15	36	64
16	36	64
17	37	63
18	38	62
19	37	63
20	37	63
21	37	63
22	38	62
23	38	62
24	38	62
25	38	62
26	39	61
27	39	61
28	39	61
29	40	60
30	41	59

Chance of precipitation in April

Any precipitationSnow

London gets around 93 mm of rain and snow over 12.4 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 41% and peaks near 42% on the wettest days, and about 2 days bring 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 (%)	40	40	41	41	41	41	41	41	41	41	40	40	40	40	40	40	40	40	40	41	41	41	41	42	42	42	42	42	42	42
Snow chance (%)	14	14	14	14	13	13	12	11	11	10	9	8	8	7	6	6	5	5	4	4	4	3	3	3	3	2	2	2	2	1

	Rain chance (%)	Snow chance (%)
1	40	14
2	40	14
3	41	14
4	41	14
5	41	13
6	41	13
7	41	12
8	41	11
9	41	11
10	41	10
11	40	9
12	40	8
13	40	8
14	40	7
15	40	6
16	40	6
17	40	5
18	40	5
19	40	4
20	41	4
21	41	4
22	41	3
23	41	3
24	42	3
25	42	3
26	42	2
27	42	2
28	42	2
29	42	2
30	42	1

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 98% 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	99	99	99	99	99	99	99	99	99	99	99	99	99	99	99	99	98	98	98	98	98	98	98	98	97	96	96	96	96
Comfortable (%)	0	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	3	3	3	3	3
Humid (%)	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	1	1	1	1

	Dry (%)	Comfortable (%)	Humid (%)
1	100	0	0
2	99	1	0
3	99	1	0
4	99	1	0
5	99	1	0
6	99	1	0
7	99	1	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	99	1	0
16	99	1	0
17	99	1	0
18	98	2	0
19	98	2	0
20	98	2	0
21	98	2	0
22	98	2	0
23	98	2	0
24	98	2	0
25	98	2	0
26	97	3	0
27	96	3	1
28	96	3	1
29	96	3	1
30	96	3	1

Wind in April

Winds average 14 km/h in April.

Across April, daily wind ranges from about 13 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	13	13	13	13	13	13
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	13	light breeze
26	13	light breeze
27	13	light breeze
28	13	light breeze
29	13	light breeze
30	13	light breeze

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 24 min at the start of April to 13 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 84 minutes over April. Sunrise moves from 6:16 AM to 5:28 AM, and sunset from 6:43 PM to 7:17 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)	12.4	12.5	12.5	12.6	12.6	12.7	12.7	12.8	12.8	12.9	12.9	13.0	13.0	13.1	13.1	13.2	13.2	13.3	13.3	13.4	13.4	13.5	13.5	13.5	13.6	13.6	13.7	13.7	13.8	13.8
Sunrise (AM)	6:16	6:15	6:13	6:11	6:09	6:07	6:06	6:04	6:02	6:00	5:59	5:57	5:55	5:53	5:52	5:50	5:48	5:47	5:45	5:43	5:42	5:40	5:38	5:37	5:35	5:34	5:32	5:31	5:29	5:28
Sunset (PM)	6:43	6:44	6:45	6:46	6:47	6:49	6:50	6:51	6:52	6:53	6:54	6:56	6:57	6:58	6:59	7:00	7:02	7:03	7:04	7:05	7:06	7:07	7:09	7:10	7:11	7:12	7:13	7:14	7:16	7:17

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.4	6:16	6:43
2	12.5	6:15	6:44
3	12.5	6:13	6:45
4	12.6	6:11	6:46
5	12.6	6:09	6:47
6	12.7	6:07	6:49
7	12.7	6:06	6:50
8	12.8	6:04	6:51
9	12.8	6:02	6:52
10	12.9	6:00	6:53
11	12.9	5:59	6:54
12	13.0	5:57	6:56
13	13.0	5:55	6:57
14	13.1	5:53	6:58
15	13.1	5:52	6:59
16	13.2	5:50	7:00
17	13.2	5:48	7:02
18	13.3	5:47	7:03
19	13.3	5:45	7:04
20	13.4	5:43	7:05
21	13.4	5:42	7:06
22	13.5	5:40	7:07
23	13.5	5:38	7:09
24	13.5	5:37	7:10
25	13.6	5:35	7:11
26	13.6	5:34	7:12
27	13.7	5:32	7:13
28	13.7	5:31	7:14
29	13.8	5:29	7:16
30	13.8	5:28	7:17

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.07 kWh/m².

For context, solar energy here swings from a low near 1.32 kWh/m² to a high of 6.57 kWh/m² in June across the year — April's 5.07 kWh/m² falls in the middle.

	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)	4.5	4.5	4.6	4.6	4.6	4.7	4.7	4.8	4.8	4.8	4.9	4.9	5.0	5.0	5.0	5.1	5.1	5.2	5.2	5.3	5.3	5.3	5.4	5.4	5.4	5.5	5.5	5.5	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	4.5	Bright
2	4.5	Bright
3	4.6	Bright
4	4.6	Bright
5	4.6	Bright
6	4.7	Bright
7	4.7	Bright
8	4.8	Bright
9	4.8	Bright
10	4.8	Bright
11	4.9	Bright
12	4.9	Bright
13	5.0	Bright
14	5.0	Bright
15	5.0	Bright
16	5.1	Bright
17	5.1	Bright
18	5.2	Bright
19	5.2	Bright
20	5.3	Bright
21	5.3	Bright
22	5.3	Bright
23	5.4	Bright
24	5.4	Bright
25	5.4	Bright
26	5.5	Bright
27	5.5	Bright
28	5.5	Bright
29	5.6	Bright
30	5.6	Bright

Planning a trip in April

Is April a good time to visit London?

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

3.1

Sightseeing

7th-best month of the year

0.1

Beach & pool

7th-best month of the year

April is a weaker month for outdoor sightseeing in London.

What to pack for London in April

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

In April, London sees daytime highs around 12°C and nights near 3°C. Worth packing: a warm layer, rain gear and sun protection. About 12 days see rain.

a warm layerrain gearsun protection

Sea temperature near London in April

The nearest coast averages about 4°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 41 km away) is warmest in August at about 23°C and coldest in February near 1°C.

It's comfortable for a long swim from Jul 5 to Sep 20 — about 2.6 months when the water holds above 20°C.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	2	1	1	4	10	17	22	23	21	16	10	5
Comfort	Bracing	Bracing	Bracing	Bracing	Bracing	Cool	Refreshing	Refreshing	Refreshing	Cool	Bracing	Bracing

	Sea temperature (°C)	Comfort
Jan	2	Bracing
Feb	1	Bracing
Mar	1	Bracing
Apr	4	Bracing
May	10	Bracing
Jun	17	Cool
Jul	22	Refreshing
Aug	23	Refreshing
Sep	21	Refreshing
Oct	16	Cool
Nov	10	Bracing
Dec	5	Bracing

UV index in London in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in London peaks around June 23 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	1	2	4	5	7	9	9	7	6	3	2	1
Level	Low	Moderate	Moderate	High	High	Very high	Very high	High	High	Moderate	Low	Low

	UV index (midday)	Level
Jan	1	Low
Feb	2	Moderate
Mar	4	Moderate
Apr	5	High
May	7	High
Jun	9	Very high
Jul	9	Very high
Aug	7	High
Sep	6	High
Oct	3	Moderate
Nov	2	Low
Dec	1	Low

Location & terrain

Where is London?

London sits at 43.0°N, 81.2°W, 252 m above sea level, in Canada. The nearest listed city is St. Thomas, 24 km away.

Topography around London

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

Within 3 km, the terrain around London has only modest variations in elevation — a maximum elevation change of 62 m around an average of 253 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 118 m; within 80 km, significant variations in elevation — a maximum elevation change of 271 m.

The land around London is covered by artificial surfaces (53%) and trees (36%) within 3 km, cropland (48%) and trees (24%) within 16 km, and cropland (57%) and water (22%) within 80 km.

3 km

62 m

artificial surfaces 53%

16 km

118 m

cropland 48%

80 km

271 m

cropland 57%

treesgrasslandcroplandartificial surfacesbare terrainwater

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

April weather nearby: St. Thomas 24 km · Strathroy 32 km · Woodstock 43 km · Tillsonburg 43 km · Stratford 48 km · Norfolk County 71 km · Brant 74 km · Forest Heights 75 km

Canada travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type A / B; 120 V · 60 Hz
Prices: ≈ 83% of US; price level, 2025
GDP per capita: $55,698; 2025
Happiness: 6.7 / 10; World Happiness, 2025
Safe drinking water: 97%; of population, 2024
Homicide rate: 2; per 100k, 2023
Road deaths: 5.3; per 100k/yr, 2019
Income group: High; 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 London (42.9834°, -81.233°, elevation 252 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. 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	9	0
2	9	0
3	9	0
4	10	0
5	10	1
6	10	1
7	10	1
8	11	1
9	11	1
10	11	1
11	11	2
12	12	2
13	12	2
14	12	2
15	12	2
16	13	3
17	13	3
18	13	3
19	13	3
20	13	3
21	14	4
22	14	4
23	14	4
24	14	4
25	14	4
26	15	4
27	15	5
28	15	5
29	15	5
30	16	5

	Clearer (%)	Cloudier (%)
1	33	67
2	32	68
3	33	67
4	34	66
5	34	66
6	34	66
7	34	66
8	35	65
9	34	66
10	34	66
11	35	65
12	35	65
13	36	64
14	35	65
15	36	64
16	36	64
17	37	63
18	38	62
19	37	63
20	37	63
21	37	63
22	38	62
23	38	62
24	38	62
25	38	62
26	39	61
27	39	61
28	39	61
29	40	60
30	41	59

	Rain chance (%)	Snow chance (%)
1	40	14
2	40	14
3	41	14
4	41	14
5	41	13
6	41	13
7	41	12
8	41	11
9	41	11
10	41	10
11	40	9
12	40	8
13	40	8
14	40	7
15	40	6
16	40	6
17	40	5
18	40	5
19	40	4
20	41	4
21	41	4
22	41	3
23	41	3
24	42	3
25	42	3
26	42	2
27	42	2
28	42	2
29	42	2
30	42	1

	Dry (%)	Comfortable (%)	Humid (%)
1	100	0	0
2	99	1	0
3	99	1	0
4	99	1	0
5	99	1	0
6	99	1	0
7	99	1	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	99	1	0
16	99	1	0
17	99	1	0
18	98	2	0
19	98	2	0
20	98	2	0
21	98	2	0
22	98	2	0
23	98	2	0
24	98	2	0
25	98	2	0
26	97	3	0
27	96	3	1
28	96	3	1
29	96	3	1
30	96	3	1

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

	Clearer (%)	Cloudier (%)
1	33	67
2	32	68
3	33	67
4	34	66
5	34	66
6	34	66
7	34	66
8	35	65
9	34	66
10	34	66
11	35	65
12	35	65
13	36	64
14	35	65
15	36	64
16	36	64
17	37	63
18	38	62
19	37	63
20	37	63
21	37	63
22	38	62
23	38	62
24	38	62
25	38	62
26	39	61
27	39	61
28	39	61
29	40	60
30	41	59

	Rain chance (%)	Snow chance (%)
1	40	14
2	40	14
3	41	14
4	41	14
5	41	13
6	41	13
7	41	12
8	41	11
9	41	11
10	41	10
11	40	9
12	40	8
13	40	8
14	40	7
15	40	6
16	40	6
17	40	5
18	40	5
19	40	4
20	41	4
21	41	4
22	41	3
23	41	3
24	42	3
25	42	3
26	42	2
27	42	2
28	42	2
29	42	2
30	42	1

	Dry (%)	Comfortable (%)	Humid (%)
1	100	0	0
2	99	1	0
3	99	1	0
4	99	1	0
5	99	1	0
6	99	1	0
7	99	1	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	99	1	0
16	99	1	0
17	99	1	0
18	98	2	0
19	98	2	0
20	98	2	0
21	98	2	0
22	98	2	0
23	98	2	0
24	98	2	0
25	98	2	0
26	97	3	0
27	96	3	1
28	96	3	1
29	96	3	1
30	96	3	1

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

	Clearer (%)	Cloudier (%)
1	33	67
2	32	68
3	33	67
4	34	66
5	34	66
6	34	66
7	34	66
8	35	65
9	34	66
10	34	66
11	35	65
12	35	65
13	36	64
14	35	65
15	36	64
16	36	64
17	37	63
18	38	62
19	37	63
20	37	63
21	37	63
22	38	62
23	38	62
24	38	62
25	38	62
26	39	61
27	39	61
28	39	61
29	40	60
30	41	59

	Rain chance (%)	Snow chance (%)
1	40	14
2	40	14
3	41	14
4	41	14
5	41	13
6	41	13
7	41	12
8	41	11
9	41	11
10	41	10
11	40	9
12	40	8
13	40	8
14	40	7
15	40	6
16	40	6
17	40	5
18	40	5
19	40	4
20	41	4
21	41	4
22	41	3
23	41	3
24	42	3
25	42	3
26	42	2
27	42	2
28	42	2
29	42	2
30	42	1

	Dry (%)	Comfortable (%)	Humid (%)
1	100	0	0
2	99	1	0
3	99	1	0
4	99	1	0
5	99	1	0
6	99	1	0
7	99	1	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	99	1	0
16	99	1	0
17	99	1	0
18	98	2	0
19	98	2	0
20	98	2	0
21	98	2	0
22	98	2	0
23	98	2	0
24	98	2	0
25	98	2	0
26	97	3	0
27	96	3	1
28	96	3	1
29	96	3	1
30	96	3	1