Alton weather in June

In June, Alton sees average daytime highs of 83°F and overnight lows near 67°F, with 4.0 in of rain across 10.9 wet days and about 14.7 hours of daylight. It is the 3rd-warmest and 3rd-wettest month of the year here.

Highs climb over the month, from about 80°F in the first days to 86°F by the end. The sky is clear or mostly clear about 35% of the time in June, and the air most often feels muggy.

Daylight stretches from about 14 h 30 min at the start of June to 14 h 42 min by month's end. Set against the rest of the year, June is Alton's 5th-clearest and 9th-windiest month. For the whole year in context, see Alton's year-round climate.

Daytime high: 83°; 3rd warmest
Overnight low: 67°; 10th coldest
Rainfall: 4.0 in; 10.9 wet days
Daylight: 14 h 42 min; 4:40 AM – 7:22 PM
Cloud cover: 55%; 5th clearest
Wind: 6 mph; 9th windiest
Solar energy: 6.44 kWh/m²
Travel score: 5.6; out of 10

Alton is city in Madison County, Illinois, United States.

Density: 623/km²; people per km²
Founded: 1818

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

← May Alton year-round climate July →Best places to visit in June

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 80°F in the first days to 86°F by the end.

A typical June day in Alton reaches about 83°F in the afternoon and slips back to 67°F overnight — a 17°F spread between the day's warmth and the night's chill. On most days the high lands between 75°F and 91°F. Set against its neighbours, June runs about 9°F warmer than May and about 3°F cooler than July.

	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)	80	80	80	81	81	81	82	82	82	83	83	83	83	84	84	84	84	84	85	85	85	85	85	85	85	85	85	86	86	86
Avg low (°F)	63	63	64	64	64	64	65	65	65	66	66	66	67	67	67	67	67	68	68	68	68	68	68	69	69	69	69	69	69	69

	Avg high (°F)	Avg low (°F)
1	80	63
2	80	63
3	80	64
4	81	64
5	81	64
6	81	64
7	82	65
8	82	65
9	82	65
10	83	66
11	83	66
12	83	66
13	83	67
14	84	67
15	84	67
16	84	67
17	84	67
18	84	68
19	85	68
20	85	68
21	85	68
22	85	68
23	85	68
24	85	69
25	85	69
26	85	69
27	85	69
28	86	69
29	86	69
30	86	69

How June really feels in Alton

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

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

Alton weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 3rd-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° / 24°	2.6	8.2	3.2	9.6	0.0
Feb	43° / 27°	2.4	7.6	3	10.5	0.6
Mar	54° / 36°	3.6	10.4	1.5	11.7	3.3
Apr	66° / 47°	4.6	11.6	0.2	13	5.7
May	75° / 58°	5.0	13.5	0	14.1	6.2
Jun	83° / 67°	4.0	10.9	0	14.7	5.6
Jul	87° / 70°	3.2	9.5	0	14.4	5.0
Aug	85° / 67°	2.9	8.9	0	13.5	5.5
Sep	79° / 59°	3.3	7.5	0	12.3	7.2
Oct	67° / 48°	3.3	8.4	0.1	11	6.5
Nov	53° / 37°	3.6	8.6	0.7	9.9	3.2
Dec	42° / 28°	2.4	8.1	2.3	9.3	0.4

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 18% of June, with mostly cloudy or overcast conditions the remaining 48%. Skies tend to open up 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 (%)	45	46	47	47	48	49	49	50	51	51	52	52	53	53	53	53	54	54	55	55	55	55	55	55	55	55	55	55	56	56
Cloudier (%)	55	54	53	53	52	51	51	50	49	49	48	48	47	47	47	47	46	46	45	45	45	45	45	45	45	45	45	45	44	44

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

Chance of precipitation in June

Any precipitation

Alton gets around 4.0 in of rain over 10.9 wet days in June. 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.

	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 (%)	40	39	38	38	37	37	37	37	37	37	37	37	38	38	38	38	38	38	38	37	37	37	36	36	36	35	35	35	35	34

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

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the muggy band about 33% of days. Sticky, muggy-or-worse air turns up on roughly 49% of them.

	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 (%)	29	28	26	25	24	22	21	20	18	17	16	14	13	12	11	10	10	9	9	8	8	8	7	7	7	6	6	6	6	5
Comfortable (%)	18	19	19	20	20	20	19	19	18	18	17	16	15	15	14	13	13	13	13	12	12	13	13	13	13	13	13	13	13	13
Humid (%)	21	21	21	21	21	21	21	22	22	23	23	23	24	24	24	24	24	24	24	24	24	23	23	23	22	22	22	21	21	21
Muggy (%)	28	28	29	30	30	31	31	31	32	32	33	33	34	34	35	35	36	36	36	36	36	35	35	35	34	34	34	33	33	32
Oppressive (%)	3	4	4	5	6	6	7	8	9	10	12	13	14	15	16	17	18	19	19	20	21	21	22	22	23	24	25	26	27	28
Miserable (%)	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	0	1

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)	Miserable (%)
1	29	18	21	28	3	0
2	28	19	21	28	4	0
3	26	19	21	29	4	0
4	25	20	21	30	5	0
5	24	20	21	30	6	0
6	22	20	21	31	6	0
7	21	19	21	31	7	0
8	20	19	22	31	8	0
9	18	18	22	32	9	0
10	17	18	23	32	10	0
11	16	17	23	33	12	0
12	14	16	23	33	13	0
13	13	15	24	34	14	0
14	12	15	24	34	15	0
15	11	14	24	35	16	0
16	10	13	24	35	17	0
17	10	13	24	36	18	0
18	9	13	24	36	19	0
19	9	13	24	36	19	0
20	8	12	24	36	20	0
21	8	12	24	36	21	0
22	8	13	23	35	21	0
23	7	13	23	35	22	0
24	7	13	23	35	22	0
25	7	13	22	34	23	0
26	6	13	22	34	24	0
27	6	13	22	34	25	0
28	6	13	21	33	26	0
29	6	13	21	33	27	0
30	5	13	21	32	28	1

Wind in June

Winds average 6 mph in June.

Across June, daily wind ranges from about 6 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
Wind speed (mph)	7	7	7	7	7	7	7	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6
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	7	calm
2	7	calm
3	7	calm
4	7	calm
5	7	calm
6	7	calm
7	7	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	6	calm
22	6	calm
23	6	calm
24	6	calm
25	6	calm
26	6	calm
27	6	calm
28	6	calm
29	6	calm
30	6	calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 14 h 30 min at the start of June to 14 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over June. Sunrise moves from 4:43 AM to 4:43 AM, and sunset from 7:14 PM to 7:25 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)	14.5	14.5	14.6	14.6	14.6	14.6	14.6	14.6	14.6	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7	14.7
Sunrise (AM)	4:43	4:42	4:42	4:42	4:41	4:41	4:41	4:40	4:40	4:40	4:40	4:40	4:40	4:40	4:40	4:40	4:40	4:40	4:40	4:40	4:40	4:40	4:41	4:41	4:41	4:41	4:42	4:42	4:42	4:43
Sunset (PM)	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	7:22	7:22	7:23	7:23	7:23	7:24	7:24	7:24	7:24	7:25	7:25	7:25	7:25	7:25	7:25	7:25

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	14.5	4:43	7:14
2	14.5	4:42	7:14
3	14.6	4:42	7:15
4	14.6	4:42	7:16
5	14.6	4:41	7:16
6	14.6	4:41	7:17
7	14.6	4:41	7:18
8	14.6	4:40	7:18
9	14.6	4:40	7:19
10	14.7	4:40	7:19
11	14.7	4:40	7:20
12	14.7	4:40	7:20
13	14.7	4:40	7:21
14	14.7	4:40	7:21
15	14.7	4:40	7:22
16	14.7	4:40	7:22
17	14.7	4:40	7:23
18	14.7	4:40	7:23
19	14.7	4:40	7:23
20	14.7	4:40	7:24
21	14.7	4:40	7:24
22	14.7	4:40	7:24
23	14.7	4:41	7:24
24	14.7	4:41	7:25
25	14.7	4:41	7:25
26	14.7	4:41	7:25
27	14.7	4:42	7:25
28	14.7	4:42	7:25
29	14.7	4:42	7:25
30	14.7	4:43	7:25

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 6.44 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 1.88 kWh/m² to a high of 6.44 kWh/m² in June across the year — June's 6.44 kWh/m² sits near the top of that range.

	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)	6.1	6.1	6.1	6.2	6.2	6.2	6.2	6.3	6.3	6.3	6.3	6.4	6.4	6.4	6.4	6.5	6.5	6.5	6.5	6.5	6.5	6.6	6.6	6.6	6.6	6.6	6.6	6.6	6.6	6.6
Level	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense

	Solar energy (kWh/m²)	Level
1	6.1	Intense
2	6.1	Intense
3	6.1	Intense
4	6.2	Intense
5	6.2	Intense
6	6.2	Intense
7	6.2	Intense
8	6.3	Intense
9	6.3	Intense
10	6.3	Intense
11	6.3	Intense
12	6.4	Intense
13	6.4	Intense
14	6.4	Intense
15	6.4	Intense
16	6.5	Intense
17	6.5	Intense
18	6.5	Intense
19	6.5	Intense
20	6.5	Intense
21	6.5	Intense
22	6.6	Intense
23	6.6	Intense
24	6.6	Intense
25	6.6	Intense
26	6.6	Intense
27	6.6	Intense
28	6.6	Intense
29	6.6	Intense
30	6.6	Intense

Planning a trip in June

Hazard calendar for Alton

In seasonPeak

In June, Alton sits inside its atlantic hurricane season. The full year is below, with each hazard's peak months called out.

Alton 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 June a good time to visit Alton?

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

5.6

Sightseeing

5th-best month of the year

6.7

Beach & pool

4th-best month of the year

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

What to pack for Alton in June

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

In June, Alton sees daytime highs around 83°F and nights near 67°F. Pack light clothes and sun protection. Worth having: rain gear. About 11 days see rain.

light clothessun protectionrain gear

UV index in Alton in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Alton peaks around June 21 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	2	3	5	7	8	9	9	8	7	4	3	2
Level	Low	Moderate	Moderate	High	Very high	Very high	Very high	Very high	High	Moderate	Moderate	Low

	UV index (midday)	Level
Jan	2	Low
Feb	3	Moderate
Mar	5	Moderate
Apr	7	High
May	8	Very high
Jun	9	Very high
Jul	9	Very high
Aug	8	Very high
Sep	7	High
Oct	4	Moderate
Nov	3	Moderate
Dec	2	Low

Air quality in Alton in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Alton is worst in August — around 18 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (October, 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	13	11	14	16	18	18	13	8	9	10
Level	Good	Moderate	Moderate	Good	Moderate	Moderate	Moderate	Moderate	Moderate	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	10	Good
Feb	13	Moderate
Mar	13	Moderate
Apr	11	Good
May	14	Moderate
Jun	16	Moderate
Jul	18	Moderate
Aug	18	Moderate
Sep	13	Moderate
Oct	8	Good
Nov	9	Good
Dec	10	Good

Location & terrain

Where is Alton?

Alton sits at 38.9°N, 90.2°W, 492 ft above sea level, in United States. The nearest listed city is Upper Alton, 2.5 mi away.

Topography around Alton

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

Within 2 miles, the terrain around Alton has only modest variations in elevation — a maximum elevation change of 256 ft around an average of 476 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 636 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 801 ft.

The land around Alton is covered by trees (38%) and water (28%) within 2 miles, trees (41%) and cropland (28%) within 10 miles, and cropland (47%) and trees (39%) within 50 miles.

2 miles

256 ft

trees 38%

10 miles

636 ft

trees 41%

50 miles

801 ft

cropland 47%

treesgrasslandcroplandartificial surfacesbare terrainwater

← May Alton year-round climate July →Best places to visit in June

June weather nearby: Upper Alton 2.5 mi · Godfrey 4.3 mi · Old Jamestown 6.8 mi · Spanish Lake 7.5 mi · Florissant 9.9 mi · Ferguson 12 mi · Hazelwood 13 mi · Granite City 13 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 Alton (38.8906°, -90.1843°, elevation 492 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	80	63
2	80	63
3	80	64
4	81	64
5	81	64
6	81	64
7	82	65
8	82	65
9	82	65
10	83	66
11	83	66
12	83	66
13	83	67
14	84	67
15	84	67
16	84	67
17	84	67
18	84	68
19	85	68
20	85	68
21	85	68
22	85	68
23	85	68
24	85	69
25	85	69
26	85	69
27	85	69
28	86	69
29	86	69
30	86	69

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

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)	Miserable (%)
1	29	18	21	28	3	0
2	28	19	21	28	4	0
3	26	19	21	29	4	0
4	25	20	21	30	5	0
5	24	20	21	30	6	0
6	22	20	21	31	6	0
7	21	19	21	31	7	0
8	20	19	22	31	8	0
9	18	18	22	32	9	0
10	17	18	23	32	10	0
11	16	17	23	33	12	0
12	14	16	23	33	13	0
13	13	15	24	34	14	0
14	12	15	24	34	15	0
15	11	14	24	35	16	0
16	10	13	24	35	17	0
17	10	13	24	36	18	0
18	9	13	24	36	19	0
19	9	13	24	36	19	0
20	8	12	24	36	20	0
21	8	12	24	36	21	0
22	8	13	23	35	21	0
23	7	13	23	35	22	0
24	7	13	23	35	22	0
25	7	13	22	34	23	0
26	6	13	22	34	24	0
27	6	13	22	34	25	0
28	6	13	21	33	26	0
29	6	13	21	33	27	0
30	5	13	21	32	28	1

	Avg high (°F)	Avg low (°F)
1	80	63
2	80	63
3	80	64
4	81	64
5	81	64
6	81	64
7	82	65
8	82	65
9	82	65
10	83	66
11	83	66
12	83	66
13	83	67
14	84	67
15	84	67
16	84	67
17	84	67
18	84	68
19	85	68
20	85	68
21	85	68
22	85	68
23	85	68
24	85	69
25	85	69
26	85	69
27	85	69
28	86	69
29	86	69
30	86	69

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

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)	Miserable (%)
1	29	18	21	28	3	0
2	28	19	21	28	4	0
3	26	19	21	29	4	0
4	25	20	21	30	5	0
5	24	20	21	30	6	0
6	22	20	21	31	6	0
7	21	19	21	31	7	0
8	20	19	22	31	8	0
9	18	18	22	32	9	0
10	17	18	23	32	10	0
11	16	17	23	33	12	0
12	14	16	23	33	13	0
13	13	15	24	34	14	0
14	12	15	24	34	15	0
15	11	14	24	35	16	0
16	10	13	24	35	17	0
17	10	13	24	36	18	0
18	9	13	24	36	19	0
19	9	13	24	36	19	0
20	8	12	24	36	20	0
21	8	12	24	36	21	0
22	8	13	23	35	21	0
23	7	13	23	35	22	0
24	7	13	23	35	22	0
25	7	13	22	34	23	0
26	6	13	22	34	24	0
27	6	13	22	34	25	0
28	6	13	21	33	26	0
29	6	13	21	33	27	0
30	5	13	21	32	28	1

	Avg high (°F)	Avg low (°F)
1	80	63
2	80	63
3	80	64
4	81	64
5	81	64
6	81	64
7	82	65
8	82	65
9	82	65
10	83	66
11	83	66
12	83	66
13	83	67
14	84	67
15	84	67
16	84	67
17	84	67
18	84	68
19	85	68
20	85	68
21	85	68
22	85	68
23	85	68
24	85	69
25	85	69
26	85	69
27	85	69
28	86	69
29	86	69
30	86	69

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

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)	Miserable (%)
1	29	18	21	28	3	0
2	28	19	21	28	4	0
3	26	19	21	29	4	0
4	25	20	21	30	5	0
5	24	20	21	30	6	0
6	22	20	21	31	6	0
7	21	19	21	31	7	0
8	20	19	22	31	8	0
9	18	18	22	32	9	0
10	17	18	23	32	10	0
11	16	17	23	33	12	0
12	14	16	23	33	13	0
13	13	15	24	34	14	0
14	12	15	24	34	15	0
15	11	14	24	35	16	0
16	10	13	24	35	17	0
17	10	13	24	36	18	0
18	9	13	24	36	19	0
19	9	13	24	36	19	0
20	8	12	24	36	20	0
21	8	12	24	36	21	0
22	8	13	23	35	21	0
23	7	13	23	35	22	0
24	7	13	23	35	22	0
25	7	13	22	34	23	0
26	6	13	22	34	24	0
27	6	13	22	34	25	0
28	6	13	21	33	26	0
29	6	13	21	33	27	0
30	5	13	21	32	28	1