South Windsor weather in December

In December, South Windsor sees average daytime highs of 41°F and overnight lows near 27°F, with 4.1 in of precipitation across 10.2 wet days and about 9 hours of daylight. It is the 10th-warmest and 1st-wettest month of the year here.

Highs ease over the month, from about 44°F in the first days to 38°F by the end. The sky is clear or mostly clear about 31% of the time in December, and the air most often feels dry.

Daylight stretches from about 9 h 12 min at the start of December to 9 hours by month's end. Set against the rest of the year, December is South Windsor's 8th-clearest and 5th-windiest month. For the whole year in context, see South Windsor's year-round climate.

Daytime high: 41°; 10th warmest
Overnight low: 27°; 3rd coldest
Precipitation: 4.1 in; 10.2 wet days
Daylight: 9 hours; 7:17 AM – 4:16 PM
Cloud cover: 60%; 8th clearest
Wind: 7 mph; 5th windiest
Solar energy: 1.68 kWh/m²
Travel score: 0.2; out of 10

South Windsor is town in Hartford County, Connecticut, United States.

Density: 329/km²; people per km²
Founded: 1652

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

← November South Windsor 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 44°F in the first days to 38°F by the end.

A typical December day in South Windsor reaches about 41°F in the afternoon and slips back to 27°F overnight — a 14°F spread between the day's warmth and the night's chill. On most days the high lands between 29°F and 54°F. Set against its neighbours, December runs about 10°F cooler than November and about 5°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)	45	45	44	44	44	43	43	42	42	42	41	41	41	41	40	40	40	40	40	40	40	40	39	39	39	39	39	39	38	38	38
Avg low (°F)	31	31	30	30	29	29	29	28	28	28	28	27	27	27	27	27	27	26	26	26	26	26	26	26	25	25	25	25	25	24	24

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

How December really feels in South Windsor

Once humidity and wind are folded in, December averages 0 days that feel above 90°F and 31 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.

South Windsor weather by month

How December compares with the rest of the year at a glance. December is the 10th-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	36° / 22°	3.3	9.7	5.6	9.3	0.0
Feb	38° / 23°	3.0	8.7	5	10.3	0.0
Mar	46° / 30°	4.1	10.5	4	11.7	1.4
Apr	58° / 40°	3.5	10.9	0.9	13.1	4.3
May	68° / 50°	3.2	10.8	0	14.3	6.1
Jun	78° / 59°	3.7	11.5	0	15	6.5
Jul	83° / 65°	3.4	10.4	0	14.7	5.7
Aug	81° / 63°	3.9	10	0	13.7	6.4
Sep	74° / 56°	3.8	8.7	0	12.3	7.0
Oct	62° / 45°	4.0	9.3	0.2	10.9	5.4
Nov	51° / 35°	3.3	8.7	0.9	9.6	2.5
Dec	41° / 27°	4.1	10.2	4.3	9	0.2

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 16% of December, with mostly cloudy or overcast conditions the remaining 53%.

	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 (%)	48	48	48	48	47	47	47	46	46	45	45	45	45	45	45	45	45	45	46	46	46	47	48	49	49	49	48	48	48	49	49
Cloudier (%)	52	52	52	52	53	53	53	54	54	55	55	55	55	55	55	55	55	55	54	54	54	53	52	51	51	51	52	52	52	51	51

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

Chance of precipitation in December

Any precipitationSnow

South Windsor gets around 4.1 in of rain and snow over 10.2 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 33% and peaks near 34% on the wettest days, and about 4 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 (%)	31	31	32	32	32	33	33	33	33	34	34	34	33	33	33	33	33	32	32	32	32	32	32	32	32	32	32	33	33	33	33
Snow chance (%)	9	10	11	12	13	13	14	14	15	15	15	15	15	15	15	14	14	14	13	13	13	13	13	13	13	13	13	13	14	14	15

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

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	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	100
Comfortable (%)	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	0

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	100	0
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 7 mph in December.

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

Sunrise & sunset in December

DaylightNight

Daylight runs from about 9 h 12 min at the start of December to 9 hours by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over December. Sunrise moves from 7:05 AM to 7:24 AM, and sunset from 4:16 PM to 4:24 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)	9.2	9.2	9.1	9.1	9.1	9.1	9.1	9.1	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0	9.0
Sunrise (AM)	7:05	7:06	7:07	7:08	7:09	7:10	7:10	7:11	7:12	7:13	7:14	7:15	7:15	7:16	7:17	7:17	7:18	7:19	7:19	7:20	7:20	7:21	7:21	7:22	7:22	7:22	7:23	7:23	7:23	7:23	7:24
Sunset (PM)	4:16	4:16	4:15	4:15	4:15	4:15	4:15	4:15	4:15	4:15	4:15	4:15	4:15	4:15	4:16	4:16	4:16	4:17	4:17	4:17	4:18	4:18	4:19	4:19	4:20	4:20	4:21	4:22	4:22	4:23	4:24

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	9.2	7:05	4:16
2	9.2	7:06	4:16
3	9.1	7:07	4:15
4	9.1	7:08	4:15
5	9.1	7:09	4:15
6	9.1	7:10	4:15
7	9.1	7:10	4:15
8	9.1	7:11	4:15
9	9.0	7:12	4:15
10	9.0	7:13	4:15
11	9.0	7:14	4:15
12	9.0	7:15	4:15
13	9.0	7:15	4:15
14	9.0	7:16	4:15
15	9.0	7:17	4:16
16	9.0	7:17	4:16
17	9.0	7:18	4:16
18	9.0	7:19	4:17
19	9.0	7:19	4:17
20	9.0	7:20	4:17
21	9.0	7:20	4:18
22	9.0	7:21	4:18
23	9.0	7:21	4:19
24	9.0	7:22	4:19
25	9.0	7:22	4:20
26	9.0	7:22	4:20
27	9.0	7:23	4:21
28	9.0	7:23	4:22
29	9.0	7:23	4:22
30	9.0	7:23	4:23
31	9.0	7:24	4:24

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 1.68 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 1.68 kWh/m² to a high of 5.96 kWh/m² in June across the year — December's 1.68 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)	1.8	1.8	1.8	1.8	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.6	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7	1.7
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	1.8	Dim
2	1.8	Dim
3	1.8	Dim
4	1.8	Dim
5	1.7	Dim
6	1.7	Dim
7	1.7	Dim
8	1.7	Dim
9	1.7	Dim
10	1.7	Dim
11	1.7	Dim
12	1.7	Dim
13	1.7	Dim
14	1.6	Dim
15	1.6	Dim
16	1.6	Dim
17	1.6	Dim
18	1.6	Dim
19	1.6	Dim
20	1.6	Dim
21	1.6	Dim
22	1.7	Dim
23	1.7	Dim
24	1.7	Dim
25	1.7	Dim
26	1.7	Dim
27	1.7	Dim
28	1.7	Dim
29	1.7	Dim
30	1.7	Dim
31	1.7	Dim

Planning a trip in December

Hazard calendar for South Windsor

In seasonPeak

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

South Windsor 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 South Windsor?

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

0.2

Sightseeing

10th-best month of the year

0.0

Beach & pool

9th-best month of the year

December is a weaker month for outdoor sightseeing in South Windsor.

What to pack for South Windsor in December

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

In December, South Windsor sees daytime highs around 41°F and nights near 27°F. Pack a warm layer and a heavy coat. Worth having: rain gear. About 10 days see rain.

a warm layera heavy coatrain gear

UV index in South Windsor 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 South Windsor 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 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	3	4	5	8	7	8	5	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	1	Low
Feb	3	Moderate
Mar	4	Moderate
Apr	5	High
May	8	Very high
Jun	7	Very high
Jul	8	Very high
Aug	5	High
Sep	6	High
Oct	3	Moderate
Nov	2	Moderate
Dec	1	Low

Air quality in South Windsor 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 South Windsor is worst in July — around 15 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (November, 7 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	11	12	12	13	14	15	13	11	9	7	8
Level	Good	Good	Good	Good	Moderate	Moderate	Moderate	Moderate	Good	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	8	Good
Feb	11	Good
Mar	12	Good
Apr	12	Good
May	13	Moderate
Jun	14	Moderate
Jul	15	Moderate
Aug	13	Moderate
Sep	11	Good
Oct	9	Good
Nov	7	Good
Dec	8	Good

Location & terrain

Where is South Windsor?

South Windsor sits at 41.8°N, 72.6°W, 33 ft above sea level, in United States. The nearest listed city is Windsor, 2.5 mi away.

Topography around South Windsor

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

Within 2 miles, the terrain around South Windsor has only modest variations in elevation — a maximum elevation change of 197 ft around an average of 62 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 968 ft; within 50 miles, large variations in elevation — a maximum elevation change of 2,575 ft.

The land around South Windsor is covered by trees (59%) within 2 miles, trees (67%) within 10 miles, and trees (83%) within 50 miles.

2 miles

197 ft

trees 59%

10 miles

968 ft

trees 67%

50 miles

2,575 ft

trees 83%

treesgrasslandcroplandartificial surfacesbare terrainwaterwetland

← November South Windsor year-round climate January →Best places to visit in December

December weather nearby: Windsor 2.5 mi · East Hartford 3.1 mi · Hartford 5.6 mi · Bloomfield 5.6 mi · Manchester 6.2 mi · West Hartford 7.5 mi · Glastonbury 7.5 mi · Wethersfield 7.5 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 South Windsor (41.8237°, -72.6212°, elevation 33 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). 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	45	31
2	45	31
3	44	30
4	44	30
5	44	29
6	43	29
7	43	29
8	42	28
9	42	28
10	42	28
11	41	28
12	41	27
13	41	27
14	41	27
15	40	27
16	40	27
17	40	27
18	40	26
19	40	26
20	40	26
21	40	26
22	40	26
23	39	26
24	39	26
25	39	25
26	39	25
27	39	25
28	39	25
29	38	25
30	38	24
31	38	24

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

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

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	100	0
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	1.8	Dim
2	1.8	Dim
3	1.8	Dim
4	1.8	Dim
5	1.7	Dim
6	1.7	Dim
7	1.7	Dim
8	1.7	Dim
9	1.7	Dim
10	1.7	Dim
11	1.7	Dim
12	1.7	Dim
13	1.7	Dim
14	1.6	Dim
15	1.6	Dim
16	1.6	Dim
17	1.6	Dim
18	1.6	Dim
19	1.6	Dim
20	1.6	Dim
21	1.6	Dim
22	1.7	Dim
23	1.7	Dim
24	1.7	Dim
25	1.7	Dim
26	1.7	Dim
27	1.7	Dim
28	1.7	Dim
29	1.7	Dim
30	1.7	Dim
31	1.7	Dim

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

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

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

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	100	0
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	1.8	Dim
2	1.8	Dim
3	1.8	Dim
4	1.8	Dim
5	1.7	Dim
6	1.7	Dim
7	1.7	Dim
8	1.7	Dim
9	1.7	Dim
10	1.7	Dim
11	1.7	Dim
12	1.7	Dim
13	1.7	Dim
14	1.6	Dim
15	1.6	Dim
16	1.6	Dim
17	1.6	Dim
18	1.6	Dim
19	1.6	Dim
20	1.6	Dim
21	1.6	Dim
22	1.7	Dim
23	1.7	Dim
24	1.7	Dim
25	1.7	Dim
26	1.7	Dim
27	1.7	Dim
28	1.7	Dim
29	1.7	Dim
30	1.7	Dim
31	1.7	Dim

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

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

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

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	100	0
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	1.8	Dim
2	1.8	Dim
3	1.8	Dim
4	1.8	Dim
5	1.7	Dim
6	1.7	Dim
7	1.7	Dim
8	1.7	Dim
9	1.7	Dim
10	1.7	Dim
11	1.7	Dim
12	1.7	Dim
13	1.7	Dim
14	1.6	Dim
15	1.6	Dim
16	1.6	Dim
17	1.6	Dim
18	1.6	Dim
19	1.6	Dim
20	1.6	Dim
21	1.6	Dim
22	1.7	Dim
23	1.7	Dim
24	1.7	Dim
25	1.7	Dim
26	1.7	Dim
27	1.7	Dim
28	1.7	Dim
29	1.7	Dim
30	1.7	Dim
31	1.7	Dim