East Setauket weather in December

In December, East Setauket sees average daytime highs of 44°F and overnight lows near 35°F, with 4.8 in of precipitation across 10.6 wet days and about 9.1 hours of daylight. It is the 9th-warmest and 1st-wettest month of the year here.

Highs ease over the month, from about 47°F in the first days to 41°F by the end. The sky is clear or mostly clear about 32% of the time in December, and the air most often feels dry.

Daylight stretches from about 9 h 18 min at the start of December to 9 h 06 min by month's end. Set against the rest of the year, December is East Setauket's 9th-clearest and 1st-windiest month. For the whole year in context, see East Setauket's year-round climate.

Daytime high: 44°; 9th warmest
Overnight low: 35°; 4th coldest
Precipitation: 4.8 in; 10.6 wet days
Daylight: 9 h 06 min; 7:16 AM – 4:21 PM
Cloud cover: 60%; 9th clearest
Wind: 12 mph; 1st windiest
Solar energy: 1.74 kWh/m²
Travel score: 0.7; out of 10

East Setauket is human settlement in Suffolk County, New York, United States of America.

Density: 1,080/km²; people per km²

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

← November East Setauket 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

Highs ease over the month, from about 47°F in the first days to 41°F by the end.

A typical December day in East Setauket reaches about 44°F in the afternoon and slips back to 35°F overnight — a 8°F spread between the day's warmth and the night's chill. On most days the high lands between 34°F and 54°F. Set against its neighbours, December runs about 9°F cooler than November and about 6°F warmer than 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)	48	48	47	47	47	46	46	46	45	45	45	44	44	44	44	44	44	43	43	43	43	43	42	42	42	42	42	41	41	41	41
Avg low (°F)	40	39	39	38	38	38	38	37	37	37	37	36	36	36	35	35	35	35	35	35	34	34	34	34	33	33	33	33	33	32	32

	Avg high (°F)	Avg low (°F)
1	48	40
2	48	39
3	47	39
4	47	38
5	47	38
6	46	38
7	46	38
8	46	37
9	45	37
10	45	37
11	45	37
12	44	36
13	44	36
14	44	36
15	44	35
16	44	35
17	44	35
18	43	35
19	43	35
20	43	35
21	43	34
22	43	34
23	42	34
24	42	34
25	42	33
26	42	33
27	42	33
28	41	33
29	41	33
30	41	32
31	41	32

How December really feels in East Setauket

Once humidity and wind are folded in, December averages 0 days that feel above 90°F and 29 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F

heat index over the day's high

Days feeling ≤ 32°F

wind chill below the day's low

The story in December is cold — wind chill drags the overnight "feels like" below the raw low.

East Setauket weather by month

How December compares with the rest of the year at a glance. December is the 9th-warmest and 1st-wettest month here — the current month is highlighted below.

Month	High / Low (°F)	Rainfall (inches)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	38° / 29°	3.7	9.7	4.2	9.4	0.0
Feb	38° / 29°	3.4	9.1	3.8	10.4	0.0
Mar	44° / 35°	4.6	10.6	3.3	11.7	0.7
Apr	53° / 44°	3.9	10.7	0.4	13.1	3.0
May	63° / 53°	3.5	10.8	0	14.3	5.3
Jun	72° / 64°	3.6	9.7	0	14.9	6.7
Jul	78° / 70°	3.2	9.2	0	14.6	6.9
Aug	78° / 70°	4.0	9.5	0	13.6	7.0
Sep	72° / 64°	3.8	9.1	0	12.3	6.9
Oct	62° / 54°	4.4	9.4	0.1	10.9	5.5
Nov	53° / 44°	3.7	9.1	0.3	9.7	3.0
Dec	44° / 35°	4.8	10.6	2.4	9.1	0.7

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 32% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 14% 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 (%)	49	48	48	48	47	46	46	46	45	44	44	43	43	43	43	43	44	44	45	45	45	46	47	47	47	48	48	48	48	48	49
Cloudier (%)	51	52	52	52	53	54	54	54	55	56	56	57	57	57	57	57	56	56	55	55	55	54	53	53	53	52	52	52	52	52	51

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

Chance of precipitation in December

Any precipitationSnow

East Setauket gets around 4.8 in of rain and snow over 10.6 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 precipitation averages around 34% and peaks near 36% 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	31
Rain chance (%)	34	34	34	35	35	35	36	36	36	36	35	35	35	34	34	33	33	33	32	32	32	32	32	32	32	32	32	33	33	33	33
Snow chance (%)	4	5	5	6	6	7	7	8	8	8	8	9	9	9	8	8	8	8	8	8	8	8	8	8	8	8	8	9	9	10	10

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

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 100% 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 (%)	99	99	99	99	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100
Comfortable (%)	1	1	1	1	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	0

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	99	1
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	100	0
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0
31	100	0

Wind in December

Winds average 12 mph in December, the windiest month of the year.

Across December, daily wind ranges from about 11 mph on the calmest days to 12 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)	11	11	11	11	11	11	11	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12
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	light breeze

	Wind speed (mph)	Feels
1	11	light breeze
2	11	light breeze
3	11	light breeze
4	11	light breeze
5	11	light breeze
6	11	light breeze
7	11	light breeze
8	12	light breeze
9	12	light breeze
10	12	light breeze
11	12	light breeze
12	12	light breeze
13	12	light breeze
14	12	light breeze
15	12	light breeze
16	12	light breeze
17	12	light breeze
18	12	light breeze
19	12	light breeze
20	12	light breeze
21	12	light breeze
22	12	light breeze
23	12	light breeze
24	12	light breeze
25	12	light breeze
26	12	light breeze
27	12	light breeze
28	12	light breeze
29	12	light breeze
30	12	light breeze
31	12	light breeze

Sunrise & sunset in December

DaylightNight

Daylight runs from about 9 h 18 min at the start of December to 9 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over December. Sunrise moves from 7:04 AM to 7:23 AM, and sunset from 4:20 PM to 4:28 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)	9.3	9.3	9.2	9.2	9.2	9.2	9.2	9.2	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1	9.1
Sunrise (AM)	7:04	7:05	7:06	7:07	7:08	7:09	7:10	7:10	7:11	7:12	7:13	7:14	7:14	7:15	7:16	7:16	7:17	7:18	7:18	7:19	7:19	7:20	7:20	7:21	7:21	7:21	7:22	7:22	7:22	7:23	7:23
Sunset (PM)	4:20	4:20	4:20	4:20	4:20	4:20	4:20	4:20	4:20	4:20	4:20	4:20	4:20	4:20	4:21	4:21	4:21	4:21	4:22	4:22	4:23	4:23	4:24	4:24	4:25	4:25	4:26	4:26	4:27	4:28	4:28

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	9.3	7:04	4:20
2	9.3	7:05	4:20
3	9.2	7:06	4:20
4	9.2	7:07	4:20
5	9.2	7:08	4:20
6	9.2	7:09	4:20
7	9.2	7:10	4:20
8	9.2	7:10	4:20
9	9.1	7:11	4:20
10	9.1	7:12	4:20
11	9.1	7:13	4:20
12	9.1	7:14	4:20
13	9.1	7:14	4:20
14	9.1	7:15	4:20
15	9.1	7:16	4:21
16	9.1	7:16	4:21
17	9.1	7:17	4:21
18	9.1	7:18	4:21
19	9.1	7:18	4:22
20	9.1	7:19	4:22
21	9.1	7:19	4:23
22	9.1	7:20	4:23
23	9.1	7:20	4:24
24	9.1	7:21	4:24
25	9.1	7:21	4:25
26	9.1	7:21	4:25
27	9.1	7:22	4:26
28	9.1	7:22	4:26
29	9.1	7:22	4:27
30	9.1	7:23	4:28
31	9.1	7:23	4:28

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 1.74 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 1.74 kWh/m² to a high of 6.34 kWh/m² in June across the year — December's 1.74 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)	1.9	1.9	1.9	1.8	1.8	1.8	1.8	1.8	1.8	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.8	1.8	1.8	1.8	1.8	1.8
Level	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim

	Solar energy (kWh/m²)	Level
1	1.9	Dim
2	1.9	Dim
3	1.9	Dim
4	1.8	Dim
5	1.8	Dim
6	1.8	Dim
7	1.8	Dim
8	1.8	Dim
9	1.8	Dim
10	1.7	Dim
11	1.7	Dim
12	1.7	Dim
13	1.7	Dim
14	1.7	Dim
15	1.7	Dim
16	1.7	Dim
17	1.7	Dim
18	1.7	Dim
19	1.7	Dim
20	1.7	Dim
21	1.7	Dim
22	1.7	Dim
23	1.7	Dim
24	1.7	Dim
25	1.7	Dim
26	1.8	Dim
27	1.8	Dim
28	1.8	Dim
29	1.8	Dim
30	1.8	Dim
31	1.8	Dim

Planning a trip in December

Hazard calendar for East Setauket

In seasonPeak

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

East Setauket sits in the Atlantic hurricane belt; the season peaks August–October.

Atlantic hurricane

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is December a good time to visit East Setauket?

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

0.7

Sightseeing

9th-best month of the year

0.0

Beach & pool

9th-best month of the year

December is a weaker month for outdoor sightseeing in East Setauket.

What to pack for East Setauket in December

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

In December, East Setauket sees daytime highs around 44°F and nights near 35°F. Pack a warm layer. Worth having: a heavy coat and rain gear. About 11 days see rain.

a warm layera heavy coatrain gear

Sea temperature near East Setauket in December

The nearest coast averages about 46°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 12 mi away) is warmest in August at about 74°F and coldest in February near 35°F.

It's comfortable for a long swim from Jul 1 to Sep 30 — about 3 months when the water holds above 68°F.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°F)	39	35	37	44	54	65	72	74	71	64	55	46
Comfort	Bracing	Bracing	Bracing	Bracing	Bracing	Cool	Refreshing	Refreshing	Refreshing	Cool	Bracing	Bracing

	Sea temperature (°F)	Comfort
Jan	39	Bracing
Feb	35	Bracing
Mar	37	Bracing
Apr	44	Bracing
May	54	Bracing
Jun	65	Cool
Jul	72	Refreshing
Aug	74	Refreshing
Sep	71	Refreshing
Oct	64	Cool
Nov	55	Bracing
Dec	46	Bracing

UV index in East Setauket in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 1. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in East Setauket peaks around July 11 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 22 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)	2	3	5	6	7	8	8	6	6	3	2	1
Level	Low	Moderate	Moderate	High	Very high	Very high	Very high	High	High	Moderate	Moderate	Low

	UV index (midday)	Level
Jan	2	Low
Feb	3	Moderate
Mar	5	Moderate
Apr	6	High
May	7	Very high
Jun	8	Very high
Jul	8	Very high
Aug	6	High
Sep	6	High
Oct	3	Moderate
Nov	2	Moderate
Dec	1	Low

Air quality in East Setauket 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 East Setauket is worst in July — around 20 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (November, 8 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)	10	13	14	16	19	20	20	17	13	9	8	9
Level	Good	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	10	Good
Feb	13	Moderate
Mar	14	Moderate
Apr	16	Moderate
May	19	Moderate
Jun	20	Moderate
Jul	20	Moderate
Aug	17	Moderate
Sep	13	Moderate
Oct	9	Good
Nov	8	Good
Dec	9	Good

Location & terrain

Where is East Setauket?

East Setauket sits at 40.9°N, 73.1°W, 66 ft above sea level, in United States. The nearest listed city is Setauket-East Setauket, 0.6 mi away.

Topography around East Setauket

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

Within 2 miles, the terrain around East Setauket has only modest variations in elevation — a maximum elevation change of 230 ft around an average of 82 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 338 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,457 ft.

The land around East Setauket is covered by trees (68%) within 2 miles, water (50%) and trees (39%) within 10 miles, and water (47%) and trees (41%) within 50 miles.

2 miles

230 ft

trees 68%

10 miles

338 ft

water 50%

50 miles

1,457 ft

water 47%

treesgrasslandartificial surfaceswaterwetland

← November East Setauket year-round climate January →Best places to visit in December

December weather nearby: Setauket-East Setauket 0.6 mi · Centereach 5.6 mi · Selden 6.2 mi · Coram 7.5 mi · Lake Ronkonkoma 7.5 mi · Smithtown 7.5 mi · Ronkonkoma 8.7 mi · Farmingville 8.7 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 East Setauket (40.9415°, -73.1059°, elevation 66 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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	48	40
2	48	39
3	47	39
4	47	38
5	47	38
6	46	38
7	46	38
8	46	37
9	45	37
10	45	37
11	45	37
12	44	36
13	44	36
14	44	36
15	44	35
16	44	35
17	44	35
18	43	35
19	43	35
20	43	35
21	43	34
22	43	34
23	42	34
24	42	34
25	42	33
26	42	33
27	42	33
28	41	33
29	41	33
30	41	32
31	41	32

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

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

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	99	1
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	100	0
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0
31	100	0

	Solar energy (kWh/m²)	Level
1	1.9	Dim
2	1.9	Dim
3	1.9	Dim
4	1.8	Dim
5	1.8	Dim
6	1.8	Dim
7	1.8	Dim
8	1.8	Dim
9	1.8	Dim
10	1.7	Dim
11	1.7	Dim
12	1.7	Dim
13	1.7	Dim
14	1.7	Dim
15	1.7	Dim
16	1.7	Dim
17	1.7	Dim
18	1.7	Dim
19	1.7	Dim
20	1.7	Dim
21	1.7	Dim
22	1.7	Dim
23	1.7	Dim
24	1.7	Dim
25	1.7	Dim
26	1.8	Dim
27	1.8	Dim
28	1.8	Dim
29	1.8	Dim
30	1.8	Dim
31	1.8	Dim

	Avg high (°F)	Avg low (°F)
1	48	40
2	48	39
3	47	39
4	47	38
5	47	38
6	46	38
7	46	38
8	46	37
9	45	37
10	45	37
11	45	37
12	44	36
13	44	36
14	44	36
15	44	35
16	44	35
17	44	35
18	43	35
19	43	35
20	43	35
21	43	34
22	43	34
23	42	34
24	42	34
25	42	33
26	42	33
27	42	33
28	41	33
29	41	33
30	41	32
31	41	32

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

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

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	99	1
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	100	0
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0
31	100	0

	Solar energy (kWh/m²)	Level
1	1.9	Dim
2	1.9	Dim
3	1.9	Dim
4	1.8	Dim
5	1.8	Dim
6	1.8	Dim
7	1.8	Dim
8	1.8	Dim
9	1.8	Dim
10	1.7	Dim
11	1.7	Dim
12	1.7	Dim
13	1.7	Dim
14	1.7	Dim
15	1.7	Dim
16	1.7	Dim
17	1.7	Dim
18	1.7	Dim
19	1.7	Dim
20	1.7	Dim
21	1.7	Dim
22	1.7	Dim
23	1.7	Dim
24	1.7	Dim
25	1.7	Dim
26	1.8	Dim
27	1.8	Dim
28	1.8	Dim
29	1.8	Dim
30	1.8	Dim
31	1.8	Dim

	Avg high (°F)	Avg low (°F)
1	48	40
2	48	39
3	47	39
4	47	38
5	47	38
6	46	38
7	46	38
8	46	37
9	45	37
10	45	37
11	45	37
12	44	36
13	44	36
14	44	36
15	44	35
16	44	35
17	44	35
18	43	35
19	43	35
20	43	35
21	43	34
22	43	34
23	42	34
24	42	34
25	42	33
26	42	33
27	42	33
28	41	33
29	41	33
30	41	32
31	41	32

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

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

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	99	1
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	100	0
19	100	0
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0
31	100	0

	Solar energy (kWh/m²)	Level
1	1.9	Dim
2	1.9	Dim
3	1.9	Dim
4	1.8	Dim
5	1.8	Dim
6	1.8	Dim
7	1.8	Dim
8	1.8	Dim
9	1.8	Dim
10	1.7	Dim
11	1.7	Dim
12	1.7	Dim
13	1.7	Dim
14	1.7	Dim
15	1.7	Dim
16	1.7	Dim
17	1.7	Dim
18	1.7	Dim
19	1.7	Dim
20	1.7	Dim
21	1.7	Dim
22	1.7	Dim
23	1.7	Dim
24	1.7	Dim
25	1.7	Dim
26	1.8	Dim
27	1.8	Dim
28	1.8	Dim
29	1.8	Dim
30	1.8	Dim
31	1.8	Dim