Berkeley weather in September

In September, Berkeley sees average daytime highs of 76°F and overnight lows near 55°F, with 0.1 in of rain across 0.4 wet days and about 12.3 hours of daylight. It is the 1st-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 76°F through the month. The sky is clear or mostly clear about 83% of the time in September, and the air most often feels dry.

Daylight stretches from about 12 h 54 min at the start of September to 11 h 42 min by month's end. Set against the rest of the year, September is Berkeley's 2nd-clearest and 7th-windiest month. For the whole year in context, see Berkeley's year-round climate.

Daytime high: 76°; 1st warmest
Overnight low: 55°; 10th coldest
Rainfall: 0.1 in; 0.4 wet days
Daylight: 12 h 12 min; 5:56 AM – 6:11 PM
Cloud cover: 20%; 2nd clearest
Wind: 6 mph; 7th windiest
Solar energy: 5.8 kWh/m²
Travel score: 9.3; out of 10

Berkeley is city in Alameda County, California, United States.

Density: 2,640/km²; people per km²
Founded: 1866

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

← August Berkeley year-round climate October →Best places to visit in September

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 76°F through the month.

A typical September day in Berkeley reaches about 76°F in the afternoon and slips back to 55°F overnight — a 21°F spread between the day's warmth and the night's chill. On most days the high lands between 68°F and 86°F. Set against its neighbours, September runs on par with August and about 4°F warmer than October.

	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 (°F)	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	76	75	75
Avg low (°F)	56	56	56	56	56	56	56	56	56	56	56	56	56	55	55	55	55	55	55	55	55	55	55	55	55	55	55	55	54	54

	Avg high (°F)	Avg low (°F)
1	76	56
2	76	56
3	76	56
4	76	56
5	76	56
6	76	56
7	76	56
8	76	56
9	76	56
10	76	56
11	76	56
12	76	56
13	76	56
14	76	55
15	76	55
16	76	55
17	76	55
18	76	55
19	76	55
20	76	55
21	76	55
22	76	55
23	76	55
24	76	55
25	76	55
26	76	55
27	76	55
28	76	55
29	75	54
30	75	54

Berkeley weather by month

How September compares with the rest of the year at a glance. September is the 1st-warmest and 10th-wettest month here — the current month is highlighted below.

Month	High / Low (°F)	Rainfall (inches)	Wet days	Daylight (hours)	Travel score
Jan	57° / 44°	3.7	9.4	9.7	4.2
Feb	60° / 45°	3.8	9.1	10.5	4.8
Mar	62° / 47°	2.9	8.8	11.7	5.7
Apr	66° / 49°	1.3	4.9	13	6.9
May	69° / 52°	0.7	3.2	14	7.8
Jun	73° / 54°	0.1	0.9	14.6	9.0
Jul	75° / 56°	0.0	0.2	14.4	9.4
Aug	76° / 56°	0.0	0.1	13.5	9.4
Sep	76° / 55°	0.1	0.4	12.3	9.3
Oct	72° / 53°	0.8	2.9	11	8.4
Nov	63° / 47°	1.8	5.7	10	6.3
Dec	57° / 44°	3.4	9.3	9.4	4.2

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 83% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 8% of September, with mostly cloudy or overcast conditions the remaining 9%. Skies tend to cloud over as the month goes on.

	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 (%)	94	94	94	94	94	94	94	93	93	93	93	92	92	92	92	92	92	91	91	90	90	89	89	88	87	87	87	87	86	85
Cloudier (%)	6	6	6	6	6	6	6	7	7	7	7	8	8	8	8	8	8	9	9	10	10	11	11	12	13	13	13	13	14	15

	Clearer (%)	Cloudier (%)
1	94	6
2	94	6
3	94	6
4	94	6
5	94	6
6	94	6
7	94	6
8	93	7
9	93	7
10	93	7
11	93	7
12	92	8
13	92	8
14	92	8
15	92	8
16	92	8
17	92	8
18	91	9
19	91	9
20	90	10
21	90	10
22	89	11
23	89	11
24	88	12
25	87	13
26	87	13
27	87	13
28	87	13
29	86	14
30	85	15

Chance of precipitation in September

Any precipitation

Berkeley gets around 0.1 in of rain over 0.4 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 2% and peaks near 4% 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	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	3	3	3	3	4	4	4

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

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 72% 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 (%)	62	63	64	65	66	67	67	68	69	70	70	70	71	71	71	71	72	73	73	73	74	75	75	76	77	77	78	79	80	81
Comfortable (%)	36	35	34	33	32	31	31	30	29	28	28	28	27	27	27	27	26	26	26	26	25	24	24	23	22	22	21	20	19	18
Humid (%)	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	1	1	1	1	1	1	1	1	1	1	1	1	1

	Dry (%)	Comfortable (%)	Humid (%)
1	62	36	2
2	63	35	2
3	64	34	2
4	65	33	2
5	66	32	2
6	67	31	2
7	67	31	2
8	68	30	2
9	69	29	2
10	70	28	2
11	70	28	2
12	70	28	2
13	71	27	2
14	71	27	2
15	71	27	2
16	71	27	2
17	72	26	2
18	73	26	1
19	73	26	1
20	73	26	1
21	74	25	1
22	75	24	1
23	75	24	1
24	76	23	1
25	77	22	1
26	77	22	1
27	78	21	1
28	79	20	1
29	80	19	1
30	81	18	1

Wind in September

Winds average 6 mph in September.

Across September, daily wind ranges from about 5 mph on the calmest days to 6 mph 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 (mph)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	5	5	5	5	5	5	5	5	5	5
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 (mph)	Feels
1	6	calm
2	6	calm
3	6	calm
4	6	calm
5	6	calm
6	6	calm
7	6	calm
8	6	calm
9	6	calm
10	6	calm
11	6	calm
12	6	calm
13	6	calm
14	6	calm
15	6	calm
16	6	calm
17	6	calm
18	6	calm
19	6	calm
20	6	calm
21	5	calm
22	5	calm
23	5	calm
24	5	calm
25	5	calm
26	5	calm
27	5	calm
28	5	calm
29	5	calm
30	5	calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 54 min at the start of September to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 72 minutes over September. Sunrise moves from 5:43 AM to 6:09 AM, and sunset from 6:35 PM to 5:48 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)	12.9	12.8	12.8	12.7	12.7	12.7	12.6	12.6	12.5	12.5	12.4	12.4	12.4	12.3	12.3	12.2	12.2	12.2	12.1	12.1	12.0	12.0	11.9	11.9	11.9	11.8	11.8	11.7	11.7	11.7
Sunrise (AM)	5:43	5:44	5:45	5:46	5:47	5:47	5:48	5:49	5:50	5:51	5:52	5:53	5:54	5:54	5:55	5:56	5:57	5:58	5:59	6:00	6:01	6:02	6:02	6:03	6:04	6:05	6:06	6:07	6:08	6:09
Sunset (PM)	6:35	6:33	6:31	6:30	6:28	6:27	6:25	6:24	6:22	6:20	6:19	6:17	6:15	6:14	6:12	6:11	6:09	6:07	6:06	6:04	6:03	6:01	5:59	5:58	5:56	5:54	5:53	5:51	5:50	5:48

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.9	5:43	6:35
2	12.8	5:44	6:33
3	12.8	5:45	6:31
4	12.7	5:46	6:30
5	12.7	5:47	6:28
6	12.7	5:47	6:27
7	12.6	5:48	6:25
8	12.6	5:49	6:24
9	12.5	5:50	6:22
10	12.5	5:51	6:20
11	12.4	5:52	6:19
12	12.4	5:53	6:17
13	12.4	5:54	6:15
14	12.3	5:54	6:14
15	12.3	5:55	6:12
16	12.2	5:56	6:11
17	12.2	5:57	6:09
18	12.2	5:58	6:07
19	12.1	5:59	6:06
20	12.1	6:00	6:04
21	12.0	6:01	6:03
22	12.0	6:02	6:01
23	11.9	6:02	5:59
24	11.9	6:03	5:58
25	11.9	6:04	5:56
26	11.8	6:05	5:54
27	11.8	6:06	5:53
28	11.7	6:07	5:51
29	11.7	6:08	5:50
30	11.7	6:09	5:48

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.8 kWh/m².

For context, solar energy here swings from a low near 2.2 kWh/m² to a high of 7.84 kWh/m² in June across the year — September's 5.8 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)	6.4	6.4	6.4	6.3	6.3	6.2	6.2	6.1	6.1	6.0	6.0	6.0	5.9	5.9	5.8	5.8	5.7	5.7	5.6	5.6	5.5	5.5	5.4	5.4	5.3	5.3	5.2	5.2	5.1	5.1
Level	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	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	6.4	Intense
2	6.4	Intense
3	6.4	Intense
4	6.3	Intense
5	6.3	Intense
6	6.2	Intense
7	6.2	Intense
8	6.1	Intense
9	6.1	Intense
10	6.0	Intense
11	6.0	Intense
12	6.0	Bright
13	5.9	Bright
14	5.9	Bright
15	5.8	Bright
16	5.8	Bright
17	5.7	Bright
18	5.7	Bright
19	5.6	Bright
20	5.6	Bright
21	5.5	Bright
22	5.5	Bright
23	5.4	Bright
24	5.4	Bright
25	5.3	Bright
26	5.3	Bright
27	5.2	Bright
28	5.2	Bright
29	5.1	Bright
30	5.1	Bright

Planning a trip in September

Is September a good time to visit Berkeley?

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

9.3

Sightseeing

3rd-best month of the year

8.0

Beach & pool

1st-best month of the year

September is one of the better times to visit Berkeley for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Berkeley in September

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

In September, Berkeley sees daytime highs around 76°F and nights near 55°F. Worth packing: light clothes and sun protection.

light clothessun protection

Sea temperature near Berkeley in September

The nearest coast averages about 58°F in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 19 mi away) is warmest in September at about 58°F and coldest in April near 53°F.

The water stays below 68°F all year — cool enough that most swimmers want a wetsuit.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°F)	53	53	54	53	53	54	56	58	58	57	55	54
Comfort	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing

	Sea temperature (°F)	Comfort
Jan	53	Bracing
Feb	53	Bracing
Mar	54	Bracing
Apr	53	Bracing
May	53	Bracing
Jun	54	Bracing
Jul	56	Bracing
Aug	58	Bracing
Sep	58	Bracing
Oct	57	Bracing
Nov	55	Bracing
Dec	54	Bracing

UV index in Berkeley in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Berkeley peaks around July 11 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	2	4	5	6	8	10	10	10	6	5	2	2
Level	Moderate	Moderate	Moderate	High	Very high	Extreme	Extreme	Very high	High	High	Moderate	Low

	UV index (midday)	Level
Jan	2	Moderate
Feb	4	Moderate
Mar	5	Moderate
Apr	6	High
May	8	Very high
Jun	10	Extreme
Jul	10	Extreme
Aug	10	Very high
Sep	6	High
Oct	5	High
Nov	2	Moderate
Dec	2	Low

Air quality in Berkeley in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Berkeley is worst in August — around 25 µg/m³ PM2.5 (moderate), about 2.5× the cleanest month (June, 10 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)	15	18	16	12	10	10	11	25	17	20	18	13
Level	Moderate	Moderate	Moderate	Moderate	Good	Good	Good	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	15	Moderate
Feb	18	Moderate
Mar	16	Moderate
Apr	12	Moderate
May	10	Good
Jun	10	Good
Jul	11	Good
Aug	25	Moderate
Sep	17	Moderate
Oct	20	Moderate
Nov	18	Moderate
Dec	13	Moderate

Location & terrain

Where is Berkeley?

Berkeley sits at 37.9°N, 122.3°W, 171 ft above sea level, in United States. The nearest listed city is Albany, 1.9 mi away.

Topography around Berkeley

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Berkeley.

Within 2 miles, the terrain around Berkeley has significant variations in elevation — a maximum elevation change of 1,453 ft around an average of 299 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 1,906 ft; within 50 miles, very significant variations in elevation — a maximum elevation change of 4,308 ft.

The land around Berkeley is covered by artificial surfaces (68%) and trees (26%) within 2 miles, water (29%), trees (28%) and artificial surfaces (27%) within 10 miles, and water (31%), grassland (26%) and trees (22%) within 50 miles.

2 miles

1,453 ft

artificial surfaces 68%

10 miles

1,906 ft

water 29%

50 miles

4,308 ft

water 31%

treesgrasslandcroplandartificial surfacesbare terrainwaterwetland

← August Berkeley year-round climate October →Best places to visit in September

September weather nearby: Albany 1.9 mi · El Cerrito 3.7 mi · Oakland 4.3 mi · Orinda 5.0 mi · Richmond 6.2 mi · Alameda 6.8 mi · San Pablo 7.5 mi · Moraga 8.1 mi

United States travel facts

Power plugs: Type A / B; 120 V · 60 Hz
Prices: ≈ 100% of US; price level, 2025
GDP per capita: $90,027; 2025
Happiness: 6.8 / 10; World Happiness, 2025
Safe drinking water: 98%; of population, 2024
Homicide rate: 5.8; per 100k, 2023
Road deaths: 12.7; 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 Berkeley (37.8716°, -122.2728°, elevation 171 ft), 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. 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 (°F)	Avg low (°F)
1	76	56
2	76	56
3	76	56
4	76	56
5	76	56
6	76	56
7	76	56
8	76	56
9	76	56
10	76	56
11	76	56
12	76	56
13	76	56
14	76	55
15	76	55
16	76	55
17	76	55
18	76	55
19	76	55
20	76	55
21	76	55
22	76	55
23	76	55
24	76	55
25	76	55
26	76	55
27	76	55
28	76	55
29	75	54
30	75	54

	Clearer (%)	Cloudier (%)
1	94	6
2	94	6
3	94	6
4	94	6
5	94	6
6	94	6
7	94	6
8	93	7
9	93	7
10	93	7
11	93	7
12	92	8
13	92	8
14	92	8
15	92	8
16	92	8
17	92	8
18	91	9
19	91	9
20	90	10
21	90	10
22	89	11
23	89	11
24	88	12
25	87	13
26	87	13
27	87	13
28	87	13
29	86	14
30	85	15

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

	Dry (%)	Comfortable (%)	Humid (%)
1	62	36	2
2	63	35	2
3	64	34	2
4	65	33	2
5	66	32	2
6	67	31	2
7	67	31	2
8	68	30	2
9	69	29	2
10	70	28	2
11	70	28	2
12	70	28	2
13	71	27	2
14	71	27	2
15	71	27	2
16	71	27	2
17	72	26	2
18	73	26	1
19	73	26	1
20	73	26	1
21	74	25	1
22	75	24	1
23	75	24	1
24	76	23	1
25	77	22	1
26	77	22	1
27	78	21	1
28	79	20	1
29	80	19	1
30	81	18	1

	Avg high (°F)	Avg low (°F)
1	76	56
2	76	56
3	76	56
4	76	56
5	76	56
6	76	56
7	76	56
8	76	56
9	76	56
10	76	56
11	76	56
12	76	56
13	76	56
14	76	55
15	76	55
16	76	55
17	76	55
18	76	55
19	76	55
20	76	55
21	76	55
22	76	55
23	76	55
24	76	55
25	76	55
26	76	55
27	76	55
28	76	55
29	75	54
30	75	54

	Clearer (%)	Cloudier (%)
1	94	6
2	94	6
3	94	6
4	94	6
5	94	6
6	94	6
7	94	6
8	93	7
9	93	7
10	93	7
11	93	7
12	92	8
13	92	8
14	92	8
15	92	8
16	92	8
17	92	8
18	91	9
19	91	9
20	90	10
21	90	10
22	89	11
23	89	11
24	88	12
25	87	13
26	87	13
27	87	13
28	87	13
29	86	14
30	85	15

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

	Dry (%)	Comfortable (%)	Humid (%)
1	62	36	2
2	63	35	2
3	64	34	2
4	65	33	2
5	66	32	2
6	67	31	2
7	67	31	2
8	68	30	2
9	69	29	2
10	70	28	2
11	70	28	2
12	70	28	2
13	71	27	2
14	71	27	2
15	71	27	2
16	71	27	2
17	72	26	2
18	73	26	1
19	73	26	1
20	73	26	1
21	74	25	1
22	75	24	1
23	75	24	1
24	76	23	1
25	77	22	1
26	77	22	1
27	78	21	1
28	79	20	1
29	80	19	1
30	81	18	1

	Avg high (°F)	Avg low (°F)
1	76	56
2	76	56
3	76	56
4	76	56
5	76	56
6	76	56
7	76	56
8	76	56
9	76	56
10	76	56
11	76	56
12	76	56
13	76	56
14	76	55
15	76	55
16	76	55
17	76	55
18	76	55
19	76	55
20	76	55
21	76	55
22	76	55
23	76	55
24	76	55
25	76	55
26	76	55
27	76	55
28	76	55
29	75	54
30	75	54

	Clearer (%)	Cloudier (%)
1	94	6
2	94	6
3	94	6
4	94	6
5	94	6
6	94	6
7	94	6
8	93	7
9	93	7
10	93	7
11	93	7
12	92	8
13	92	8
14	92	8
15	92	8
16	92	8
17	92	8
18	91	9
19	91	9
20	90	10
21	90	10
22	89	11
23	89	11
24	88	12
25	87	13
26	87	13
27	87	13
28	87	13
29	86	14
30	85	15

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

	Dry (%)	Comfortable (%)	Humid (%)
1	62	36	2
2	63	35	2
3	64	34	2
4	65	33	2
5	66	32	2
6	67	31	2
7	67	31	2
8	68	30	2
9	69	29	2
10	70	28	2
11	70	28	2
12	70	28	2
13	71	27	2
14	71	27	2
15	71	27	2
16	71	27	2
17	72	26	2
18	73	26	1
19	73	26	1
20	73	26	1
21	74	25	1
22	75	24	1
23	75	24	1
24	76	23	1
25	77	22	1
26	77	22	1
27	78	21	1
28	79	20	1
29	80	19	1
30	81	18	1