Niagara Falls weather in September

In September, Niagara Falls sees average daytime highs of 21°C and overnight lows near 14°C, with 85 mm of rain across 10.4 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 7th-wettest month of the year here.

Highs ease over the month, from about 23°C in the first days to 19°C by the end. The sky is clear or mostly clear about 34% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 hours at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Niagara Falls's 3rd-clearest and 9th-windiest month. For the whole year in context, see Niagara Falls's year-round climate.

Daytime high: 21°; 4th warmest
Overnight low: 14°; 9th coldest
Rainfall: 85 mm; 10.4 wet days
Daylight: 12 h 18 min; 6:02 AM – 6:19 PM
Cloud cover: 55%; 3rd clearest
Wind: 13 km/h; 9th windiest
Solar energy: 4.15 kWh/m²
Travel score: 6.5; out of 10

Niagara Falls is city located in the province of Ontario, Canada.

Density: 476/km²; people per km²
Founded: 1903

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

← August Niagara Falls 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

Highs ease over the month, from about 23°C in the first days to 19°C by the end.

A typical September day in Niagara Falls reaches about 21°C in the afternoon and slips back to 14°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 26°C. Set against its neighbours, September runs about 4°C cooler than August and about 7°C 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 (°C)	24	23	23	23	23	23	23	22	22	22	22	22	22	21	21	21	21	21	21	20	20	20	20	19	19	19	19	19	18	18
Avg low (°C)	17	17	17	17	16	16	16	16	16	15	15	15	15	15	14	14	14	14	14	13	13	13	13	13	12	12	12	12	12	11

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

How September really feels in Niagara Falls

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

Days feeling ≥ 32°C

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

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

Niagara Falls weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 7th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	-0° / -6°	74	12.5	10	9.2	0.0
Feb	0° / -6°	60	10.2	7.9	10.2	0.0
Mar	4° / -3°	75	11.4	5.6	11.6	0.2
Apr	11° / 4°	95	12.2	1.9	13.1	2.5
May	18° / 10°	87	12.4	0	14.4	5.2
Jun	23° / 16°	100	12.3	0	15.1	6.5
Jul	25° / 19°	103	12.6	0	14.9	6.5
Aug	25° / 18°	86	11	0	13.8	6.8
Sep	21° / 14°	85	10.4	0	12.3	6.5
Oct	14° / 8°	93	12.6	0.1	10.8	4.0
Nov	8° / 3°	79	11.8	3.1	9.5	1.3
Dec	3° / -2°	78	12.8	7.4	8.9	0.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 34% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 19% of September, with mostly cloudy or overcast conditions the remaining 47%. 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 (%)	57	58	58	57	57	57	56	55	54	54	53	53	53	52	52	52	52	52	52	51	51	51	50	50	50	49	48	47	47	47
Cloudier (%)	43	42	42	43	43	43	44	45	46	46	47	47	47	48	48	48	48	48	48	49	49	49	50	50	50	51	52	53	53	53

	Clearer (%)	Cloudier (%)
1	57	43
2	58	42
3	58	42
4	57	43
5	57	43
6	57	43
7	56	44
8	55	45
9	54	46
10	54	46
11	53	47
12	53	47
13	53	47
14	52	48
15	52	48
16	52	48
17	52	48
18	52	48
19	52	48
20	51	49
21	51	49
22	51	49
23	50	50
24	50	50
25	50	50
26	49	51
27	48	52
28	47	53
29	47	53
30	47	53

Chance of precipitation in September

Any precipitation

Niagara Falls gets around 85 mm of rain over 10.4 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 35% and peaks near 39% on the wettest days. The odds climb toward the end of the month.

	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 (%)	31	32	32	33	33	34	34	34	35	35	35	34	34	34	34	33	33	33	33	33	34	34	35	36	36	37	38	39	39	39

	Rain chance (%)
1	31
2	32
3	32
4	33
5	33
6	34
7	34
8	34
9	35
10	35
11	35
12	34
13	34
14	34
15	34
16	33
17	33
18	33
19	33
20	33
21	34
22	34
23	35
24	36
25	36
26	37
27	38
28	39
29	39
30	39

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 45% of days. Sticky, muggy-or-worse air turns up on roughly 10% 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 (%)	22	23	25	26	28	29	31	32	34	35	37	39	40	42	44	45	47	49	51	51	54	55	58	59	62	63	64	66	68	70
Comfortable (%)	28	28	28	28	28	28	28	28	28	28	27	27	27	26	26	26	26	25	25	25	24	24	23	23	22	22	22	21	20	19
Humid (%)	27	26	26	25	24	24	24	23	23	23	23	22	22	21	21	20	20	19	18	18	17	16	15	14	13	12	11	11	10	9
Muggy (%)	20	19	18	18	17	16	15	14	14	13	12	11	10	10	9	8	7	7	6	6	5	5	4	4	3	3	3	2	2	2
Oppressive (%)	3	3	3	3	3	2	2	2	2	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	22	28	27	20	3
2	23	28	26	19	3
3	25	28	26	18	3
4	26	28	25	18	3
5	28	28	24	17	3
6	29	28	24	16	2
7	31	28	24	15	2
8	32	28	23	14	2
9	34	28	23	14	2
10	35	28	23	13	1
11	37	27	23	12	1
12	39	27	22	11	1
13	40	27	22	10	1
14	42	26	21	10	0
15	44	26	21	9	0
16	45	26	20	8	0
17	47	26	20	7	0
18	49	25	19	7	0
19	51	25	18	6	0
20	51	25	18	6	0
21	54	24	17	5	0
22	55	24	16	5	0
23	58	23	15	4	0
24	59	23	14	4	0
25	62	22	13	3	0
26	63	22	12	3	0
27	64	22	11	3	0
28	66	21	11	2	0
29	68	20	10	2	0
30	70	19	9	2	0

Wind in September

Winds average 13 km/h in September.

Across September, daily wind ranges from about 12 km/h on the calmest days to 15 km/h 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 (km/h)	12	12	12	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	14	14	14	14	14	14	14	14	14	14	14	15
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

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

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 hours at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 84 minutes over September. Sunrise moves from 5:45 AM to 6:18 AM, and sunset from 6:47 PM to 5:53 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)	13.0	13.0	12.9	12.9	12.8	12.8	12.7	12.7	12.6	12.6	12.5	12.5	12.4	12.4	12.3	12.3	12.2	12.2	12.1	12.1	12.0	12.0	11.9	11.9	11.8	11.8	11.7	11.7	11.6	11.6
Sunrise (AM)	5:45	5:46	5:47	5:48	5:49	5:51	5:52	5:53	5:54	5:55	5:56	5:57	5:59	6:00	6:01	6:02	6:03	6:04	6:05	6:06	6:08	6:09	6:10	6:11	6:12	6:13	6:15	6:16	6:17	6:18
Sunset (PM)	6:47	6:45	6:43	6:42	6:40	6:38	6:36	6:34	6:32	6:30	6:29	6:27	6:25	6:23	6:21	6:19	6:17	6:16	6:14	6:12	6:10	6:08	6:06	6:04	6:02	6:01	5:59	5:57	5:55	5:53

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.0	5:45	6:47
2	13.0	5:46	6:45
3	12.9	5:47	6:43
4	12.9	5:48	6:42
5	12.8	5:49	6:40
6	12.8	5:51	6:38
7	12.7	5:52	6:36
8	12.7	5:53	6:34
9	12.6	5:54	6:32
10	12.6	5:55	6:30
11	12.5	5:56	6:29
12	12.5	5:57	6:27
13	12.4	5:59	6:25
14	12.4	6:00	6:23
15	12.3	6:01	6:21
16	12.3	6:02	6:19
17	12.2	6:03	6:17
18	12.2	6:04	6:16
19	12.1	6:05	6:14
20	12.1	6:06	6:12
21	12.0	6:08	6:10
22	12.0	6:09	6:08
23	11.9	6:10	6:06
24	11.9	6:11	6:04
25	11.8	6:12	6:02
26	11.8	6:13	6:01
27	11.7	6:15	5:59
28	11.7	6:16	5:57
29	11.6	6:17	5:55
30	11.6	6:18	5:53

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.15 kWh/m².

For context, solar energy here swings from a low near 1.28 kWh/m² to a high of 6.33 kWh/m² in June across the year — September's 4.15 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)	4.8	4.7	4.7	4.6	4.6	4.5	4.5	4.5	4.4	4.4	4.3	4.3	4.3	4.2	4.2	4.1	4.1	4.0	4.0	4.0	3.9	3.9	3.8	3.8	3.7	3.7	3.6	3.6	3.5	3.5
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	Solar energy (kWh/m²)	Level
1	4.8	Bright
2	4.7	Bright
3	4.7	Bright
4	4.6	Bright
5	4.6	Bright
6	4.5	Bright
7	4.5	Bright
8	4.5	Bright
9	4.4	Bright
10	4.4	Bright
11	4.3	Bright
12	4.3	Bright
13	4.3	Bright
14	4.2	Bright
15	4.2	Bright
16	4.1	Bright
17	4.1	Bright
18	4.0	Bright
19	4.0	Bright
20	4.0	Moderate
21	3.9	Moderate
22	3.9	Moderate
23	3.8	Moderate
24	3.8	Moderate
25	3.7	Moderate
26	3.7	Moderate
27	3.6	Moderate
28	3.6	Moderate
29	3.5	Moderate
30	3.5	Moderate

Planning a trip in September

Is September a good time to visit Niagara Falls?

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

6.5

Sightseeing

2nd-best month of the year

4.0

Beach & pool

4th-best month of the year

September is a reasonable time to visit Niagara Falls for sightseeing.

What to pack for Niagara Falls in September

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

In September, Niagara Falls sees daytime highs around 21°C and nights near 14°C. Worth packing: rain gear. About 10 days see rain.

rain gear

Sea temperature near Niagara Falls in September

The nearest coast averages about 21°C 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 25 km away) is warmest in August at about 23°C and coldest in February near 1°C.

It's comfortable for a long swim from Jul 4 to Sep 20 — about 2.6 months when the water holds above 20°C.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	3	1	1	3	9	17	22	23	21	16	10	6
Comfort	Bracing	Bracing	Bracing	Bracing	Bracing	Cool	Refreshing	Refreshing	Refreshing	Cool	Bracing	Bracing

	Sea temperature (°C)	Comfort
Jan	3	Bracing
Feb	1	Bracing
Mar	1	Bracing
Apr	3	Bracing
May	9	Bracing
Jun	17	Cool
Jul	22	Refreshing
Aug	23	Refreshing
Sep	21	Refreshing
Oct	16	Cool
Nov	10	Bracing
Dec	6	Bracing

UV index in Niagara Falls in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Niagara Falls peaks around June 19 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 21 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	2	4	5	6	8	7	6	5	3	2	1
Level	Low	Moderate	Moderate	High	High	Very high	Very high	High	High	Moderate	Low	Low

	UV index (midday)	Level
Jan	1	Low
Feb	2	Moderate
Mar	4	Moderate
Apr	5	High
May	6	High
Jun	8	Very high
Jul	7	Very high
Aug	6	High
Sep	5	High
Oct	3	Moderate
Nov	2	Low
Dec	1	Low

Location & terrain

Where is Niagara Falls?

Niagara Falls sits at 43.1°N, 79.1°W, 184 m above sea level, in Canada. The nearest listed city is Niagara Falls, 1.0 km away.

Topography around Niagara Falls

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Niagara Falls.

Within 3 km, the terrain around Niagara Falls has only modest variations in elevation — a maximum elevation change of 133 m around an average of 176 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 145 m; within 80 km, significant variations in elevation — a maximum elevation change of 557 m.

The land around Niagara Falls is covered by artificial surfaces (47%) and trees (24%) within 3 km, trees (34%) and grassland (27%) within 16 km, and water (41%) and trees (28%) within 80 km.

3 km

133 m

artificial surfaces 47%

16 km

145 m

trees 34%

80 km

557 m

water 41%

treesgrasslandcroplandartificial surfacesbare terrainwater

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

September weather nearby: Niagara Falls 1.0 km · Thorold 11 km · Grand Island 11 km · St. Catharines 16 km · Niagara-on-the-Lake 17 km · North Tonawanda 18 km · Welland 20 km · Kenmore 22 km

Canada travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type A / B; 120 V · 60 Hz
Prices: ≈ 83% of US; price level, 2025
GDP per capita: $55,698; 2025
Happiness: 6.7 / 10; World Happiness, 2025
Safe drinking water: 97%; of population, 2024
Homicide rate: 2; per 100k, 2023
Road deaths: 5.3; 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 Niagara Falls (43.1001°, -79.0663°, elevation 184 m), 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. 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 (°C)	Avg low (°C)
1	24	17
2	23	17
3	23	17
4	23	17
5	23	16
6	23	16
7	23	16
8	22	16
9	22	16
10	22	15
11	22	15
12	22	15
13	22	15
14	21	15
15	21	14
16	21	14
17	21	14
18	21	14
19	21	14
20	20	13
21	20	13
22	20	13
23	20	13
24	19	13
25	19	12
26	19	12
27	19	12
28	19	12
29	18	12
30	18	11

	Clearer (%)	Cloudier (%)
1	57	43
2	58	42
3	58	42
4	57	43
5	57	43
6	57	43
7	56	44
8	55	45
9	54	46
10	54	46
11	53	47
12	53	47
13	53	47
14	52	48
15	52	48
16	52	48
17	52	48
18	52	48
19	52	48
20	51	49
21	51	49
22	51	49
23	50	50
24	50	50
25	50	50
26	49	51
27	48	52
28	47	53
29	47	53
30	47	53

	Rain chance (%)
1	31
2	32
3	32
4	33
5	33
6	34
7	34
8	34
9	35
10	35
11	35
12	34
13	34
14	34
15	34
16	33
17	33
18	33
19	33
20	33
21	34
22	34
23	35
24	36
25	36
26	37
27	38
28	39
29	39
30	39

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	22	28	27	20	3
2	23	28	26	19	3
3	25	28	26	18	3
4	26	28	25	18	3
5	28	28	24	17	3
6	29	28	24	16	2
7	31	28	24	15	2
8	32	28	23	14	2
9	34	28	23	14	2
10	35	28	23	13	1
11	37	27	23	12	1
12	39	27	22	11	1
13	40	27	22	10	1
14	42	26	21	10	0
15	44	26	21	9	0
16	45	26	20	8	0
17	47	26	20	7	0
18	49	25	19	7	0
19	51	25	18	6	0
20	51	25	18	6	0
21	54	24	17	5	0
22	55	24	16	5	0
23	58	23	15	4	0
24	59	23	14	4	0
25	62	22	13	3	0
26	63	22	12	3	0
27	64	22	11	3	0
28	66	21	11	2	0
29	68	20	10	2	0
30	70	19	9	2	0

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

	Clearer (%)	Cloudier (%)
1	57	43
2	58	42
3	58	42
4	57	43
5	57	43
6	57	43
7	56	44
8	55	45
9	54	46
10	54	46
11	53	47
12	53	47
13	53	47
14	52	48
15	52	48
16	52	48
17	52	48
18	52	48
19	52	48
20	51	49
21	51	49
22	51	49
23	50	50
24	50	50
25	50	50
26	49	51
27	48	52
28	47	53
29	47	53
30	47	53

	Rain chance (%)
1	31
2	32
3	32
4	33
5	33
6	34
7	34
8	34
9	35
10	35
11	35
12	34
13	34
14	34
15	34
16	33
17	33
18	33
19	33
20	33
21	34
22	34
23	35
24	36
25	36
26	37
27	38
28	39
29	39
30	39

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	22	28	27	20	3
2	23	28	26	19	3
3	25	28	26	18	3
4	26	28	25	18	3
5	28	28	24	17	3
6	29	28	24	16	2
7	31	28	24	15	2
8	32	28	23	14	2
9	34	28	23	14	2
10	35	28	23	13	1
11	37	27	23	12	1
12	39	27	22	11	1
13	40	27	22	10	1
14	42	26	21	10	0
15	44	26	21	9	0
16	45	26	20	8	0
17	47	26	20	7	0
18	49	25	19	7	0
19	51	25	18	6	0
20	51	25	18	6	0
21	54	24	17	5	0
22	55	24	16	5	0
23	58	23	15	4	0
24	59	23	14	4	0
25	62	22	13	3	0
26	63	22	12	3	0
27	64	22	11	3	0
28	66	21	11	2	0
29	68	20	10	2	0
30	70	19	9	2	0

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

	Clearer (%)	Cloudier (%)
1	57	43
2	58	42
3	58	42
4	57	43
5	57	43
6	57	43
7	56	44
8	55	45
9	54	46
10	54	46
11	53	47
12	53	47
13	53	47
14	52	48
15	52	48
16	52	48
17	52	48
18	52	48
19	52	48
20	51	49
21	51	49
22	51	49
23	50	50
24	50	50
25	50	50
26	49	51
27	48	52
28	47	53
29	47	53
30	47	53

	Rain chance (%)
1	31
2	32
3	32
4	33
5	33
6	34
7	34
8	34
9	35
10	35
11	35
12	34
13	34
14	34
15	34
16	33
17	33
18	33
19	33
20	33
21	34
22	34
23	35
24	36
25	36
26	37
27	38
28	39
29	39
30	39

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	22	28	27	20	3
2	23	28	26	19	3
3	25	28	26	18	3
4	26	28	25	18	3
5	28	28	24	17	3
6	29	28	24	16	2
7	31	28	24	15	2
8	32	28	23	14	2
9	34	28	23	14	2
10	35	28	23	13	1
11	37	27	23	12	1
12	39	27	22	11	1
13	40	27	22	10	1
14	42	26	21	10	0
15	44	26	21	9	0
16	45	26	20	8	0
17	47	26	20	7	0
18	49	25	19	7	0
19	51	25	18	6	0
20	51	25	18	6	0
21	54	24	17	5	0
22	55	24	16	5	0
23	58	23	15	4	0
24	59	23	14	4	0
25	62	22	13	3	0
26	63	22	12	3	0
27	64	22	11	3	0
28	66	21	11	2	0
29	68	20	10	2	0
30	70	19	9	2	0