Heidelberg weather in March

In March, Heidelberg sees average daytime highs of 25°C and overnight lows near 14°C, with 84 mm of rain across 11.5 wet days and about 12.2 hours of daylight. It is the 7th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 25°C in the first days to 24°C by the end. The sky is clear or mostly clear about 47% of the time in March, and the air most often feels dry.

Daylight stretches from about 12 h 36 min at the start of March to 11 h 48 min by month's end. Set against the rest of the year, March is Heidelberg's 8th-clearest and 11th-windiest month. For the whole year in context, see Heidelberg's year-round climate.

Daytime high: 25°; 7th warmest
Overnight low: 14°; 9th coldest
Rainfall: 84 mm; 11.5 wet days
Daylight: 12 h 12 min; 6:10 AM – 6:22 PM
Cloud cover: 45%; 8th clearest
Wind: 9 km/h; 11th windiest
Solar energy: 5.54 kWh/m²
Travel score: 6.9; out of 10

Heidelberg is town in Gauteng province, South Africa.

Founded: 1886

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

← February Heidelberg year-round climate April →Best places to visit in March

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

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 25°C in the first days to 24°C by the end.

A typical March day in Heidelberg reaches about 25°C in the afternoon and slips back to 14°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 21°C and 28°C. Set against its neighbours, March runs about 1°C cooler than February and about 2°C warmer than April.

	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	31
Avg high (°C)	26	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	24	24	24	24	24	24	24	24	24	24	24	24
Avg low (°C)	15	15	15	15	15	15	15	15	15	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13

	Avg high (°C)	Avg low (°C)
1	26	15
2	25	15
3	25	15
4	25	15
5	25	15
6	25	15
7	25	15
8	25	15
9	25	15
10	25	14
11	25	14
12	25	14
13	25	14
14	25	14
15	25	14
16	25	14
17	25	14
18	25	14
19	25	14
20	24	14
21	24	14
22	24	14
23	24	14
24	24	14
25	24	13
26	24	13
27	24	13
28	24	13
29	24	13
30	24	13
31	24	13

How March really feels in Heidelberg

Once humidity and wind are folded in, March 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

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

Heidelberg weather by month

How March compares with the rest of the year at a glance. March is the 7th-warmest and 5th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	26° / 16°	129	16	13.5	5.9
Feb	26° / 16°	100	12.8	12.9	6.2
Mar	25° / 14°	84	11.5	12.2	6.9
Apr	23° / 11°	41	6.8	11.4	7.6
May	21° / 7°	15	2.7	10.7	8.2
Jun	18° / 4°	7	1.5	10.4	8.0
Jul	18° / 3°	3	0.7	10.5	8.1
Aug	21° / 6°	11	2.1	11.1	8.6
Sep	25° / 10°	22	3.6	11.8	8.5
Oct	26° / 13°	78	10.5	12.6	7.0
Nov	26° / 14°	101	13.8	13.3	6.2
Dec	26° / 15°	140	17	13.6	5.7

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 47% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 22% of March, with mostly cloudy or overcast conditions the remaining 30%.

	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	31
Clearer (%)	69	70	71	71	72	72	72	71	72	72	71	71	70	70	69	69	68	68	67	67	68	68	69	69	68	69	69	69	69	69	69
Cloudier (%)	31	30	29	29	28	28	28	29	28	28	29	29	30	30	31	31	32	32	33	33	32	32	31	31	32	31	31	31	31	31	31

	Clearer (%)	Cloudier (%)
1	69	31
2	70	30
3	71	29
4	71	29
5	72	28
6	72	28
7	72	28
8	71	29
9	72	28
10	72	28
11	71	29
12	71	29
13	70	30
14	70	30
15	69	31
16	69	31
17	68	32
18	68	32
19	67	33
20	67	33
21	68	32
22	68	32
23	69	31
24	69	31
25	68	32
26	69	31
27	69	31
28	69	31
29	69	31
30	69	31
31	69	31

Chance of precipitation in March

Any precipitation

Heidelberg gets around 84 mm of rain over 11.5 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 37% and peaks near 40% on the wettest days. The odds ease 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	31
Rain chance (%)	40	40	39	38	38	37	37	37	38	38	38	38	39	39	40	40	40	40	40	40	39	38	38	37	36	35	34	33	32	31	31

	Rain chance (%)
1	40
2	40
3	39
4	38
5	38
6	37
7	37
8	37
9	38
10	38
11	38
12	38
13	39
14	39
15	40
16	40
17	40
18	40
19	40
20	40
21	39
22	38
23	38
24	37
25	36
26	35
27	34
28	33
29	32
30	31
31	31

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the dry band about 52% 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	31
Dry (%)	38	39	41	42	43	44	45	46	47	47	48	49	49	50	50	51	51	51	52	54	54	56	57	59	60	61	63	65	67	69	71
Comfortable (%)	44	44	43	43	43	43	43	43	43	42	42	42	42	42	42	42	42	42	41	40	40	38	37	36	35	34	33	31	30	28	26
Humid (%)	18	17	16	15	14	13	12	11	11	10	10	9	9	8	8	7	7	7	7	6	6	6	6	5	5	5	4	4	3	3	3

	Dry (%)	Comfortable (%)	Humid (%)
1	38	44	18
2	39	44	17
3	41	43	16
4	42	43	15
5	43	43	14
6	44	43	13
7	45	43	12
8	46	43	11
9	47	43	11
10	47	42	10
11	48	42	10
12	49	42	9
13	49	42	9
14	50	42	8
15	50	42	8
16	51	42	7
17	51	42	7
18	51	42	7
19	52	41	7
20	54	40	6
21	54	40	6
22	56	38	6
23	57	37	6
24	59	36	5
25	60	35	5
26	61	34	5
27	63	33	4
28	65	31	4
29	67	30	3
30	69	28	3
31	71	26	3

Wind in March

Winds average 9 km/h in March.

Across March, daily wind ranges from about 9 km/h on the calmest days to 10 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	31
Wind speed (km/h)	10	10	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	calm

	Wind speed (km/h)	Feels
1	10	calm
2	10	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
31	9	calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 12 h 36 min at the start of March to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 48 minutes over March. Sunrise moves from 6:02 AM to 6:18 AM, and sunset from 6:37 PM to 6:05 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	31
Daylight (h)	12.6	12.6	12.5	12.5	12.5	12.5	12.4	12.4	12.4	12.4	12.3	12.3	12.3	12.2	12.2	12.2	12.2	12.1	12.1	12.1	12.1	12.0	12.0	12.0	12.0	11.9	11.9	11.9	11.8	11.8	11.8
Sunrise (AM)	6:02	6:03	6:03	6:04	6:04	6:05	6:06	6:06	6:07	6:07	6:08	6:08	6:09	6:09	6:10	6:10	6:11	6:11	6:12	6:12	6:13	6:13	6:14	6:14	6:15	6:15	6:16	6:16	6:17	6:17	6:18
Sunset (PM)	6:37	6:36	6:36	6:35	6:34	6:33	6:32	6:31	6:29	6:28	6:27	6:26	6:25	6:24	6:23	6:22	6:21	6:20	6:19	6:18	6:17	6:15	6:14	6:13	6:12	6:11	6:10	6:09	6:08	6:06	6:05

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.6	6:02	6:37
2	12.6	6:03	6:36
3	12.5	6:03	6:36
4	12.5	6:04	6:35
5	12.5	6:04	6:34
6	12.5	6:05	6:33
7	12.4	6:06	6:32
8	12.4	6:06	6:31
9	12.4	6:07	6:29
10	12.4	6:07	6:28
11	12.3	6:08	6:27
12	12.3	6:08	6:26
13	12.3	6:09	6:25
14	12.2	6:09	6:24
15	12.2	6:10	6:23
16	12.2	6:10	6:22
17	12.2	6:11	6:21
18	12.1	6:11	6:20
19	12.1	6:12	6:19
20	12.1	6:12	6:18
21	12.1	6:13	6:17
22	12.0	6:13	6:15
23	12.0	6:14	6:14
24	12.0	6:14	6:13
25	12.0	6:15	6:12
26	11.9	6:15	6:11
27	11.9	6:16	6:10
28	11.9	6:16	6:09
29	11.8	6:17	6:08
30	11.8	6:17	6:06
31	11.8	6:18	6:05

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 5.54 kWh/m².

For context, solar energy here swings from a low near 3.89 kWh/m² to a high of 6.84 kWh/m² in December across the year — March's 5.54 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	31
Solar energy (kWh/m²)	6.0	6.0	6.0	5.9	5.9	5.9	5.9	5.8	5.8	5.8	5.7	5.7	5.6	5.6	5.5	5.5	5.5	5.4	5.4	5.3	5.3	5.3	5.3	5.2	5.2	5.2	5.2	5.2	5.1	5.1	5.1
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	Bright

	Solar energy (kWh/m²)	Level
1	6.0	Bright
2	6.0	Bright
3	6.0	Bright
4	5.9	Bright
5	5.9	Bright
6	5.9	Bright
7	5.9	Bright
8	5.8	Bright
9	5.8	Bright
10	5.8	Bright
11	5.7	Bright
12	5.7	Bright
13	5.6	Bright
14	5.6	Bright
15	5.5	Bright
16	5.5	Bright
17	5.5	Bright
18	5.4	Bright
19	5.4	Bright
20	5.3	Bright
21	5.3	Bright
22	5.3	Bright
23	5.3	Bright
24	5.2	Bright
25	5.2	Bright
26	5.2	Bright
27	5.2	Bright
28	5.2	Bright
29	5.1	Bright
30	5.1	Bright
31	5.1	Bright

Planning a trip in March

Hazard calendar for Heidelberg

In seasonPeak

In March, Heidelberg sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

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

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is March a good time to visit Heidelberg?

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

6.9

Sightseeing

8th-best month of the year

6.1

Beach & pool

3rd-best month of the year

March is a reasonable time to visit Heidelberg for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Heidelberg in March

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

In March, Heidelberg sees daytime highs around 25°C and nights near 14°C. Worth packing: light clothes, rain gear and sun protection. About 12 days see rain.

light clothesrain gearsun protection

UV index in Heidelberg in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March 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 Heidelberg peaks around January 12 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 5 (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)	14	13	12	9	6	5	6	7	9	10	12	14
Level	Extreme	Extreme	Extreme	Very high	High	High	High	Very high	Very high	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	14	Extreme
Feb	13	Extreme
Mar	12	Extreme
Apr	9	Very high
May	6	High
Jun	5	High
Jul	6	High
Aug	7	Very high
Sep	9	Very high
Oct	10	Extreme
Nov	12	Extreme
Dec	14	Extreme

Air quality in Heidelberg in March

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Heidelberg is worst in June — around 259 µg/m³ PM2.5 (very unhealthy), about 6.0× the cleanest month (January, 43 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)	43	63	101	158	232	259	259	200	144	91	65	50
Level	Poor	Unhealthy	Unhealthy	Very unhealthy	Very unhealthy	Very unhealthy	Very unhealthy	Very unhealthy	Unhealthy	Unhealthy	Unhealthy	Poor

	PM2.5 (µg/m³)	Level
Jan	43	Poor
Feb	63	Unhealthy
Mar	101	Unhealthy
Apr	158	Very unhealthy
May	232	Very unhealthy
Jun	259	Very unhealthy
Jul	259	Very unhealthy
Aug	200	Very unhealthy
Sep	144	Unhealthy
Oct	91	Unhealthy
Nov	65	Unhealthy
Dec	50	Poor

Location & terrain

Where is Heidelberg?

Heidelberg sits at 26.5°S, 28.4°E, 1,525 m above sea level, in South Africa. The nearest listed city is Nigel, 14 km away.

Topography around Heidelberg

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

Within 3 km, the terrain around Heidelberg has only modest variations in elevation — a maximum elevation change of 239 m around an average of 1,557 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 440 m; within 80 km, large variations in elevation — a maximum elevation change of 665 m.

The land around Heidelberg is covered by grassland (51%) and artificial surfaces (28%) within 3 km, grassland (60%) and cropland (30%) within 16 km, and grassland (50%) and cropland (34%) within 80 km.

3 km

239 m

grassland 51%

16 km

440 m

grassland 60%

80 km

665 m

grassland 50%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwater

← February Heidelberg year-round climate April →Best places to visit in March

March weather nearby: Nigel 14 km · Tokoza 28 km · Springs 29 km · Balfour 29 km · Brakpan 30 km · Boksburg 34 km · Germiston 35 km · Alberton 35 km

South Africa travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type C / M / N; 230 V · 50 Hz
Prices: ≈ 41% of US; price level, 2025
GDP per capita: $6,598; 2025
Happiness: 5.0 / 10; World Happiness, 2025
Safe drinking water: 68%; of population, 2024
Homicide rate: 43.7; per 100k, 2022
Road deaths: 22.2; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Very high; EF EPI 602
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 Heidelberg (-26.5048°, 28.3592°, elevation 1,525 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	26	15
2	25	15
3	25	15
4	25	15
5	25	15
6	25	15
7	25	15
8	25	15
9	25	15
10	25	14
11	25	14
12	25	14
13	25	14
14	25	14
15	25	14
16	25	14
17	25	14
18	25	14
19	25	14
20	24	14
21	24	14
22	24	14
23	24	14
24	24	14
25	24	13
26	24	13
27	24	13
28	24	13
29	24	13
30	24	13
31	24	13

	Clearer (%)	Cloudier (%)
1	69	31
2	70	30
3	71	29
4	71	29
5	72	28
6	72	28
7	72	28
8	71	29
9	72	28
10	72	28
11	71	29
12	71	29
13	70	30
14	70	30
15	69	31
16	69	31
17	68	32
18	68	32
19	67	33
20	67	33
21	68	32
22	68	32
23	69	31
24	69	31
25	68	32
26	69	31
27	69	31
28	69	31
29	69	31
30	69	31
31	69	31

	Rain chance (%)
1	40
2	40
3	39
4	38
5	38
6	37
7	37
8	37
9	38
10	38
11	38
12	38
13	39
14	39
15	40
16	40
17	40
18	40
19	40
20	40
21	39
22	38
23	38
24	37
25	36
26	35
27	34
28	33
29	32
30	31
31	31

	Dry (%)	Comfortable (%)	Humid (%)
1	38	44	18
2	39	44	17
3	41	43	16
4	42	43	15
5	43	43	14
6	44	43	13
7	45	43	12
8	46	43	11
9	47	43	11
10	47	42	10
11	48	42	10
12	49	42	9
13	49	42	9
14	50	42	8
15	50	42	8
16	51	42	7
17	51	42	7
18	51	42	7
19	52	41	7
20	54	40	6
21	54	40	6
22	56	38	6
23	57	37	6
24	59	36	5
25	60	35	5
26	61	34	5
27	63	33	4
28	65	31	4
29	67	30	3
30	69	28	3
31	71	26	3

	Avg high (°C)	Avg low (°C)
1	26	15
2	25	15
3	25	15
4	25	15
5	25	15
6	25	15
7	25	15
8	25	15
9	25	15
10	25	14
11	25	14
12	25	14
13	25	14
14	25	14
15	25	14
16	25	14
17	25	14
18	25	14
19	25	14
20	24	14
21	24	14
22	24	14
23	24	14
24	24	14
25	24	13
26	24	13
27	24	13
28	24	13
29	24	13
30	24	13
31	24	13

	Clearer (%)	Cloudier (%)
1	69	31
2	70	30
3	71	29
4	71	29
5	72	28
6	72	28
7	72	28
8	71	29
9	72	28
10	72	28
11	71	29
12	71	29
13	70	30
14	70	30
15	69	31
16	69	31
17	68	32
18	68	32
19	67	33
20	67	33
21	68	32
22	68	32
23	69	31
24	69	31
25	68	32
26	69	31
27	69	31
28	69	31
29	69	31
30	69	31
31	69	31

	Rain chance (%)
1	40
2	40
3	39
4	38
5	38
6	37
7	37
8	37
9	38
10	38
11	38
12	38
13	39
14	39
15	40
16	40
17	40
18	40
19	40
20	40
21	39
22	38
23	38
24	37
25	36
26	35
27	34
28	33
29	32
30	31
31	31

	Dry (%)	Comfortable (%)	Humid (%)
1	38	44	18
2	39	44	17
3	41	43	16
4	42	43	15
5	43	43	14
6	44	43	13
7	45	43	12
8	46	43	11
9	47	43	11
10	47	42	10
11	48	42	10
12	49	42	9
13	49	42	9
14	50	42	8
15	50	42	8
16	51	42	7
17	51	42	7
18	51	42	7
19	52	41	7
20	54	40	6
21	54	40	6
22	56	38	6
23	57	37	6
24	59	36	5
25	60	35	5
26	61	34	5
27	63	33	4
28	65	31	4
29	67	30	3
30	69	28	3
31	71	26	3

	Avg high (°C)	Avg low (°C)
1	26	15
2	25	15
3	25	15
4	25	15
5	25	15
6	25	15
7	25	15
8	25	15
9	25	15
10	25	14
11	25	14
12	25	14
13	25	14
14	25	14
15	25	14
16	25	14
17	25	14
18	25	14
19	25	14
20	24	14
21	24	14
22	24	14
23	24	14
24	24	14
25	24	13
26	24	13
27	24	13
28	24	13
29	24	13
30	24	13
31	24	13

	Clearer (%)	Cloudier (%)
1	69	31
2	70	30
3	71	29
4	71	29
5	72	28
6	72	28
7	72	28
8	71	29
9	72	28
10	72	28
11	71	29
12	71	29
13	70	30
14	70	30
15	69	31
16	69	31
17	68	32
18	68	32
19	67	33
20	67	33
21	68	32
22	68	32
23	69	31
24	69	31
25	68	32
26	69	31
27	69	31
28	69	31
29	69	31
30	69	31
31	69	31

	Rain chance (%)
1	40
2	40
3	39
4	38
5	38
6	37
7	37
8	37
9	38
10	38
11	38
12	38
13	39
14	39
15	40
16	40
17	40
18	40
19	40
20	40
21	39
22	38
23	38
24	37
25	36
26	35
27	34
28	33
29	32
30	31
31	31

	Dry (%)	Comfortable (%)	Humid (%)
1	38	44	18
2	39	44	17
3	41	43	16
4	42	43	15
5	43	43	14
6	44	43	13
7	45	43	12
8	46	43	11
9	47	43	11
10	47	42	10
11	48	42	10
12	49	42	9
13	49	42	9
14	50	42	8
15	50	42	8
16	51	42	7
17	51	42	7
18	51	42	7
19	52	41	7
20	54	40	6
21	54	40	6
22	56	38	6
23	57	37	6
24	59	36	5
25	60	35	5
26	61	34	5
27	63	33	4
28	65	31	4
29	67	30	3
30	69	28	3
31	71	26	3