Santa Rosa weather in December

In December, Santa Rosa sees average daytime highs of 56°F and overnight lows near 39°F, with 5.9 in of rain across 10.1 wet days and about 9.4 hours of daylight. It is the 12th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 56°F through the month. The sky is clear or mostly clear about 35% of the time in December, and the air most often feels dry.

Daylight stretches from about 9 h 30 min at the start of December to 9 h 24 min by month's end. Set against the rest of the year, December is Santa Rosa's 10th-clearest and 7th-windiest month. For the whole year in context, see Santa Rosa's year-round climate.

Daytime high: 56°; 12th warmest
Overnight low: 39°; 1st coldest
Rainfall: 5.9 in; 10.1 wet days
Daylight: 9 h 18 min; 7:27 AM – 4:47 PM
Cloud cover: 58%; 10th clearest
Wind: 4 mph; 7th windiest
Solar energy: 2.08 kWh/m²
Travel score: 3.9; out of 10

Santa Rosa is city in and county seat of Sonoma County, California, United States.

Density: 1,657/km²; people per km²
Founded: 1868

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

← November Santa Rosa year-round climate January →Best places to visit in December

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 56°F through the month.

A typical December day in Santa Rosa reaches about 56°F in the afternoon and slips back to 39°F overnight — a 17°F spread between the day's warmth and the night's chill. On most days the high lands between 50°F and 63°F. Set against its neighbours, December runs about 7°F cooler than November and on par with January.

	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 (°F)	59	58	58	58	58	58	57	57	57	57	57	57	56	56	56	56	56	56	56	56	56	56	56	56	56	56	56	56	56	56	56
Avg low (°F)	41	41	41	41	41	40	40	40	40	40	40	40	40	40	39	39	39	39	39	39	39	39	38	38	38	38	38	38	38	38	39

	Avg high (°F)	Avg low (°F)
1	59	41
2	58	41
3	58	41
4	58	41
5	58	41
6	58	40
7	57	40
8	57	40
9	57	40
10	57	40
11	57	40
12	57	40
13	56	40
14	56	40
15	56	39
16	56	39
17	56	39
18	56	39
19	56	39
20	56	39
21	56	39
22	56	39
23	56	38
24	56	38
25	56	38
26	56	38
27	56	38
28	56	38
29	56	38
30	56	38
31	56	39

Santa Rosa weather by month

How December compares with the rest of the year at a glance. December is the 12th-warmest and 1st-wettest month here — the current month is highlighted below.

Month	High / Low (°F)	Rainfall (inches)	Wet days	Daylight (hours)	Travel score
Jan	57° / 40°	5.7	10.3	9.6	4.0
Feb	60° / 42°	5.8	9.3	10.5	4.7
Mar	63° / 44°	4.4	9.5	11.7	5.7
Apr	67° / 46°	1.9	5.6	13	7.0
May	73° / 51°	1.1	3.6	14.1	8.2
Jun	80° / 55°	0.3	1.2	14.6	8.5
Jul	83° / 57°	0.0	0.1	14.4	7.8
Aug	83° / 57°	0.0	0.2	13.5	7.8
Sep	81° / 55°	0.1	0.6	12.3	8.6
Oct	74° / 50°	1.4	3.2	11	8.5
Nov	63° / 44°	3.0	6.2	9.9	6.2
Dec	56° / 39°	5.9	10.1	9.4	3.9

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 11% of December, with mostly cloudy or overcast conditions the remaining 54%.

	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 (%)	51	50	49	49	48	46	45	45	45	45	44	45	45	45	45	45	46	47	47	47	47	47	47	47	46	46	46	45	44	44	43
Cloudier (%)	49	50	51	51	52	54	55	55	55	55	56	55	55	55	55	55	54	53	53	53	53	53	53	53	54	54	54	55	56	56	57

	Clearer (%)	Cloudier (%)
1	51	49
2	50	50
3	49	51
4	49	51
5	48	52
6	46	54
7	45	55
8	45	55
9	45	55
10	45	55
11	44	56
12	45	55
13	45	55
14	45	55
15	45	55
16	45	55
17	46	54
18	47	53
19	47	53
20	47	53
21	47	53
22	47	53
23	47	53
24	47	53
25	46	54
26	46	54
27	46	54
28	45	55
29	44	56
30	44	56
31	43	57

Chance of precipitation in December

Any precipitation

Santa Rosa gets around 5.9 in of rain over 10.1 wet days in December, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 33% and peaks near 35% 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	31
Rain chance (%)	29	30	31	32	32	33	34	34	35	35	35	35	35	35	35	34	34	33	33	32	32	32	31	31	31	31	31	31	31	31	32

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

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December 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	31
Dry (%)	98	98	98	98	98	98	98	98	98	98	98	98	98	98	99	99	99	99	99	99	99	99	99	99	98	98	98	98	98	98	99
Comfortable (%)	2	2	2	2	2	2	2	2	2	2	2	2	2	2	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	1

	Dry (%)	Comfortable (%)
1	98	2
2	98	2
3	98	2
4	98	2
5	98	2
6	98	2
7	98	2
8	98	2
9	98	2
10	98	2
11	98	2
12	98	2
13	98	2
14	98	2
15	99	1
16	99	1
17	99	1
18	99	1
19	99	1
20	99	1
21	99	1
22	99	1
23	99	1
24	99	1
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	99	1

Wind in December

Winds average 4 mph in December.

Across December, daily wind ranges from about 4 mph on the calmest days to 4 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	31
Wind speed (mph)	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
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 (mph)	Feels
1	4	calm
2	4	calm
3	4	calm
4	4	calm
5	4	calm
6	4	calm
7	4	calm
8	4	calm
9	4	calm
10	4	calm
11	4	calm
12	4	calm
13	4	calm
14	4	calm
15	4	calm
16	4	calm
17	4	calm
18	4	calm
19	4	calm
20	4	calm
21	4	calm
22	4	calm
23	4	calm
24	4	calm
25	4	calm
26	4	calm
27	4	calm
28	4	calm
29	4	calm
30	4	calm
31	4	calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 9 h 30 min at the start of December to 9 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over December. Sunrise moves from 7:15 AM to 7:33 AM, and sunset from 4:46 PM to 4:55 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)	9.5	9.5	9.5	9.5	9.4	9.4	9.4	9.4	9.4	9.4	9.4	9.4	9.4	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.3	9.4
Sunrise (AM)	7:15	7:16	7:17	7:18	7:19	7:20	7:20	7:21	7:22	7:23	7:24	7:24	7:25	7:26	7:26	7:27	7:28	7:28	7:29	7:29	7:30	7:30	7:31	7:31	7:32	7:32	7:32	7:33	7:33	7:33	7:33
Sunset (PM)	4:46	4:46	4:46	4:46	4:46	4:46	4:46	4:46	4:46	4:46	4:46	4:46	4:46	4:46	4:47	4:47	4:47	4:48	4:48	4:48	4:49	4:49	4:50	4:50	4:51	4:51	4:52	4:53	4:53	4:54	4:55

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	9.5	7:15	4:46
2	9.5	7:16	4:46
3	9.5	7:17	4:46
4	9.5	7:18	4:46
5	9.4	7:19	4:46
6	9.4	7:20	4:46
7	9.4	7:20	4:46
8	9.4	7:21	4:46
9	9.4	7:22	4:46
10	9.4	7:23	4:46
11	9.4	7:24	4:46
12	9.4	7:24	4:46
13	9.4	7:25	4:46
14	9.3	7:26	4:46
15	9.3	7:26	4:47
16	9.3	7:27	4:47
17	9.3	7:28	4:47
18	9.3	7:28	4:48
19	9.3	7:29	4:48
20	9.3	7:29	4:48
21	9.3	7:30	4:49
22	9.3	7:30	4:49
23	9.3	7:31	4:50
24	9.3	7:31	4:50
25	9.3	7:32	4:51
26	9.3	7:32	4:51
27	9.3	7:32	4:52
28	9.3	7:33	4:53
29	9.3	7:33	4:53
30	9.3	7:33	4:54
31	9.4	7:33	4:55

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 2.08 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 2.08 kWh/m² to a high of 8.01 kWh/m² in June across the year — December's 2.08 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	31
Solar energy (kWh/m²)	2.2	2.2	2.2	2.1	2.1	2.1	2.1	2.1	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1
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	Moderate

	Solar energy (kWh/m²)	Level
1	2.2	Moderate
2	2.2	Moderate
3	2.2	Moderate
4	2.1	Moderate
5	2.1	Moderate
6	2.1	Moderate
7	2.1	Moderate
8	2.1	Moderate
9	2.0	Moderate
10	2.0	Moderate
11	2.0	Moderate
12	2.0	Moderate
13	2.0	Moderate
14	2.0	Moderate
15	2.0	Moderate
16	2.0	Moderate
17	2.0	Moderate
18	2.0	Moderate
19	2.0	Moderate
20	2.0	Moderate
21	2.0	Moderate
22	2.0	Moderate
23	2.1	Moderate
24	2.1	Moderate
25	2.1	Moderate
26	2.1	Moderate
27	2.1	Moderate
28	2.1	Moderate
29	2.1	Moderate
30	2.1	Moderate
31	2.1	Moderate

Planning a trip in December

Hazard calendar for Santa Rosa

In seasonPeak

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

Santa Rosa's rainy season runs November–March, when most of the year's rain falls.

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is December a good time to visit Santa Rosa?

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

3.9

Sightseeing

12th-best month of the year

0.0

Beach & pool

11th-best month of the year

December is a weaker month for outdoor sightseeing in Santa Rosa.

What to pack for Santa Rosa in December

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

In December, Santa Rosa sees daytime highs around 56°F and nights near 39°F. Worth packing: a warm layer and rain gear. About 10 days see rain.

a warm layerrain gear

Sea temperature near Santa Rosa in December

The nearest coast averages about 53°F in December — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 23 mi away) is warmest in September at about 55°F and coldest in May near 51°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	53	51	51	51	53	54	55	55	54	53
Comfort	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing

	Sea temperature (°F)	Comfort
Jan	53	Bracing
Feb	53	Bracing
Mar	53	Bracing
Apr	51	Bracing
May	51	Bracing
Jun	51	Bracing
Jul	53	Bracing
Aug	54	Bracing
Sep	55	Bracing
Oct	55	Bracing
Nov	54	Bracing
Dec	53	Bracing

UV index in Santa Rosa in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 2. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Santa Rosa peaks around June 23 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 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	9	10	10	9	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	9	Very high
Jun	10	Extreme
Jul	10	Extreme
Aug	9	Very high
Sep	6	High
Oct	5	High
Nov	2	Moderate
Dec	2	Low

Air quality in Santa Rosa in December

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Santa Rosa is worst in September — around 24 µg/m³ PM2.5 (moderate), about 4.1× the cleanest month (June, 6 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	9	7	7	6	9	17	24	16	9	7
Level	Good	Good	Good	Good	Good	Good	Good	Moderate	Moderate	Moderate	Good	Good

	PM2.5 (µg/m³)	Level
Jan	8	Good
Feb	9	Good
Mar	9	Good
Apr	7	Good
May	7	Good
Jun	6	Good
Jul	9	Good
Aug	17	Moderate
Sep	24	Moderate
Oct	16	Moderate
Nov	9	Good
Dec	7	Good

Location & terrain

Where is Santa Rosa?

Santa Rosa sits at 38.4°N, 122.7°W, 164 ft above sea level, in United States. The nearest listed city is Rohnert Park, 6.8 mi away.

Topography around Santa Rosa

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

Within 2 miles, the terrain around Santa Rosa has only modest variations in elevation — a maximum elevation change of 449 ft around an average of 184 ft above sea level; within 10 miles, large variations in elevation — a maximum elevation change of 2,687 ft; within 50 miles, very significant variations in elevation — a maximum elevation change of 4,895 ft.

The land around Santa Rosa is covered by artificial surfaces (65%) and trees (28%) within 2 miles, trees (44%) and grassland (34%) within 10 miles, and trees (38%), water (27%) and grassland (26%) within 50 miles.

2 miles

449 ft

artificial surfaces 65%

10 miles

2,687 ft

trees 44%

50 miles

4,895 ft

trees 38%

treesgrasslandcroplandartificial surfaceswaterwetland

← November Santa Rosa year-round climate January →Best places to visit in December

December weather nearby: Rohnert Park 6.8 mi · Windsor 9.3 mi · Agua Caliente 15 mi · Petaluma 15 mi · Novato 24 mi · Napa 25 mi · American Canyon 30 mi · San Rafael 34 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 Santa Rosa (38.4405°, -122.7144°, elevation 164 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	59	41
2	58	41
3	58	41
4	58	41
5	58	41
6	58	40
7	57	40
8	57	40
9	57	40
10	57	40
11	57	40
12	57	40
13	56	40
14	56	40
15	56	39
16	56	39
17	56	39
18	56	39
19	56	39
20	56	39
21	56	39
22	56	39
23	56	38
24	56	38
25	56	38
26	56	38
27	56	38
28	56	38
29	56	38
30	56	38
31	56	39

	Clearer (%)	Cloudier (%)
1	51	49
2	50	50
3	49	51
4	49	51
5	48	52
6	46	54
7	45	55
8	45	55
9	45	55
10	45	55
11	44	56
12	45	55
13	45	55
14	45	55
15	45	55
16	45	55
17	46	54
18	47	53
19	47	53
20	47	53
21	47	53
22	47	53
23	47	53
24	47	53
25	46	54
26	46	54
27	46	54
28	45	55
29	44	56
30	44	56
31	43	57

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

	Dry (%)	Comfortable (%)
1	98	2
2	98	2
3	98	2
4	98	2
5	98	2
6	98	2
7	98	2
8	98	2
9	98	2
10	98	2
11	98	2
12	98	2
13	98	2
14	98	2
15	99	1
16	99	1
17	99	1
18	99	1
19	99	1
20	99	1
21	99	1
22	99	1
23	99	1
24	99	1
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	99	1

	Avg high (°F)	Avg low (°F)
1	59	41
2	58	41
3	58	41
4	58	41
5	58	41
6	58	40
7	57	40
8	57	40
9	57	40
10	57	40
11	57	40
12	57	40
13	56	40
14	56	40
15	56	39
16	56	39
17	56	39
18	56	39
19	56	39
20	56	39
21	56	39
22	56	39
23	56	38
24	56	38
25	56	38
26	56	38
27	56	38
28	56	38
29	56	38
30	56	38
31	56	39

	Clearer (%)	Cloudier (%)
1	51	49
2	50	50
3	49	51
4	49	51
5	48	52
6	46	54
7	45	55
8	45	55
9	45	55
10	45	55
11	44	56
12	45	55
13	45	55
14	45	55
15	45	55
16	45	55
17	46	54
18	47	53
19	47	53
20	47	53
21	47	53
22	47	53
23	47	53
24	47	53
25	46	54
26	46	54
27	46	54
28	45	55
29	44	56
30	44	56
31	43	57

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

	Dry (%)	Comfortable (%)
1	98	2
2	98	2
3	98	2
4	98	2
5	98	2
6	98	2
7	98	2
8	98	2
9	98	2
10	98	2
11	98	2
12	98	2
13	98	2
14	98	2
15	99	1
16	99	1
17	99	1
18	99	1
19	99	1
20	99	1
21	99	1
22	99	1
23	99	1
24	99	1
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	99	1

	Avg high (°F)	Avg low (°F)
1	59	41
2	58	41
3	58	41
4	58	41
5	58	41
6	58	40
7	57	40
8	57	40
9	57	40
10	57	40
11	57	40
12	57	40
13	56	40
14	56	40
15	56	39
16	56	39
17	56	39
18	56	39
19	56	39
20	56	39
21	56	39
22	56	39
23	56	38
24	56	38
25	56	38
26	56	38
27	56	38
28	56	38
29	56	38
30	56	38
31	56	39

	Clearer (%)	Cloudier (%)
1	51	49
2	50	50
3	49	51
4	49	51
5	48	52
6	46	54
7	45	55
8	45	55
9	45	55
10	45	55
11	44	56
12	45	55
13	45	55
14	45	55
15	45	55
16	45	55
17	46	54
18	47	53
19	47	53
20	47	53
21	47	53
22	47	53
23	47	53
24	47	53
25	46	54
26	46	54
27	46	54
28	45	55
29	44	56
30	44	56
31	43	57

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

	Dry (%)	Comfortable (%)
1	98	2
2	98	2
3	98	2
4	98	2
5	98	2
6	98	2
7	98	2
8	98	2
9	98	2
10	98	2
11	98	2
12	98	2
13	98	2
14	98	2
15	99	1
16	99	1
17	99	1
18	99	1
19	99	1
20	99	1
21	99	1
22	99	1
23	99	1
24	99	1
25	98	2
26	98	2
27	98	2
28	98	2
29	98	2
30	98	2
31	99	1