St. Catharines weather in September

In September, St. Catharines sees average daytime highs of 21°C and overnight lows near 16°C, with 85 mm of rain across 9.8 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 23°C in the first days to 18°C by the end. The sky is clear or mostly clear about 35% 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 St. Catharines's 3rd-clearest and 8th-windiest month. For the whole year in context, see St. Catharines's year-round climate.

Daytime high: 21°; 4th warmest
Overnight low: 16°; 9th coldest
Rainfall: 85 mm; 9.8 wet days
Daylight: 12 h 18 min; 6:03 AM – 6:20 PM
Cloud cover: 55%; 3rd clearest
Wind: 14 km/h; 8th windiest
Solar energy: 4.14 kWh/m²
Travel score: 6.5; out of 10

St. Catharines is city in Ontario, Canada.

Air quality: Good; PM2.5 7 µg/m³ · 2019
Density: 1,410/km²; people per km²
Founded: 1783

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

← August St. Catharines 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 18°C by the end.

A typical September day in St. Catharines reaches about 21°C in the afternoon and slips back to 16°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 25°C. Set against its neighbours, September runs about 4°C cooler than August and about 6°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)	23	23	23	23	23	23	22	22	22	22	22	22	21	21	21	21	21	21	20	20	20	20	20	19	19	19	19	18	18	18
Avg low (°C)	18	18	18	18	17	17	17	17	17	17	16	16	16	16	16	16	15	15	15	15	15	14	14	14	14	13	13	13	13	13

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

How September really feels in St. Catharines

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.

St. Catharines weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 5th-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° / -5°	75	11.9	9	9.2	0.0
Feb	-0° / -6°	59	9	7	10.2	0.0
Mar	4° / -2°	73	10.4	4.6	11.6	0.1
Apr	9° / 4°	97	11.7	1.8	13.1	1.8
May	15° / 10°	83	11.4	0	14.4	4.5
Jun	21° / 16°	91	11.1	0	15.1	6.4
Jul	25° / 20°	88	10.8	0	14.9	6.9
Aug	24° / 19°	75	9.9	0	13.8	7.1
Sep	21° / 16°	85	9.8	0	12.3	6.5
Oct	14° / 9°	92	12.1	0.1	10.8	4.1
Nov	8° / 4°	82	10.8	2	9.5	1.3
Dec	3° / -1°	77	11.6	6.6	8.9	0.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 17% of September, with mostly cloudy or overcast conditions the remaining 48%. 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	57	57	57	57	56	56	55	54	54	54	53	53	52	52	52	52	51	51	50	50	49	48	48	47	47	47	46	46	46
Cloudier (%)	43	43	43	43	43	44	44	45	46	46	46	47	47	48	48	48	48	49	49	50	50	51	52	52	53	53	53	54	54	54

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

Chance of precipitation in September

Any precipitation

St. Catharines gets around 85 mm of rain over 9.8 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 33% 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 (%)	30	30	30	31	31	31	32	32	32	32	32	31	31	31	31	30	30	30	31	31	32	32	33	34	36	37	38	39	39	39

	Rain chance (%)
1	30
2	30
3	30
4	31
5	31
6	31
7	32
8	32
9	32
10	32
11	32
12	31
13	31
14	31
15	31
16	30
17	30
18	30
19	31
20	31
21	32
22	32
23	33
24	34
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 42% of days. Sticky, muggy-or-worse air turns up on roughly 13% 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 (%)	19	21	22	23	25	26	28	30	31	33	35	36	38	39	41	43	44	46	47	49	51	53	53	55	58	59	61	62	64	66
Comfortable (%)	26	27	27	27	27	28	27	27	27	27	26	26	26	25	25	25	25	25	25	24	24	24	24	24	23	23	23	23	22	22
Humid (%)	28	27	27	26	25	25	24	24	23	23	23	23	22	22	22	21	21	20	20	19	18	17	17	16	15	14	13	12	11	10
Muggy (%)	22	21	21	20	19	19	18	17	16	16	15	14	13	12	11	10	10	9	8	8	7	6	6	5	4	4	3	3	3	2
Oppressive (%)	5	4	4	4	3	3	3	2	2	2	2	1	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	19	26	28	22	5
2	21	27	27	21	4
3	22	27	27	21	4
4	23	27	26	20	4
5	25	27	25	19	3
6	26	28	25	19	3
7	28	27	24	18	3
8	30	27	24	17	2
9	31	27	23	16	2
10	33	27	23	16	2
11	35	26	23	15	2
12	36	26	23	14	1
13	38	26	22	13	1
14	39	25	22	12	1
15	41	25	22	11	1
16	43	25	21	10	1
17	44	25	21	10	1
18	46	25	20	9	1
19	47	25	20	8	0
20	49	24	19	8	0
21	51	24	18	7	0
22	53	24	17	6	0
23	53	24	17	6	0
24	55	24	16	5	0
25	58	23	15	4	0
26	59	23	14	4	0
27	61	23	13	3	0
28	62	23	12	3	0
29	64	22	11	3	0
30	66	22	10	2	0

Wind in September

Winds average 14 km/h in September.

Across September, daily wind ranges from about 13 km/h on the calmest days to 16 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)	13	13	13	13	13	13	13	14	14	14	14	14	14	14	14	14	14	14	14	15	15	15	15	15	15	15	15	15	16	16
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	13	light breeze
2	13	light breeze
3	13	light breeze
4	13	light breeze
5	13	light breeze
6	13	light breeze
7	13	light breeze
8	14	light breeze
9	14	light breeze
10	14	light breeze
11	14	light breeze
12	14	light breeze
13	14	light breeze
14	14	light breeze
15	14	light breeze
16	14	light breeze
17	14	light breeze
18	14	light breeze
19	14	light breeze
20	15	light breeze
21	15	light breeze
22	15	light breeze
23	15	light breeze
24	15	light breeze
25	15	light breeze
26	15	light breeze
27	15	light breeze
28	15	light breeze
29	16	light breeze
30	16	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 5:46 AM to 6:19 AM, and sunset from 6:48 PM to 5:54 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)	5:46	5:47	5:48	5:49	5:50	5:51	5:52	5:54	5:55	5:56	5:57	5:58	5:59	6:00	6:01	6:03	6:04	6:05	6:06	6:07	6:08	6:09	6:11	6:12	6:13	6:14	6:15	6:16	6:18	6:19
Sunset (PM)	6:48	6:46	6:44	6:42	6:40	6:39	6:37	6:35	6:33	6:31	6:29	6:28	6:26	6:24	6:22	6:20	6:18	6:16	6:14	6:12	6:11	6:09	6:07	6:05	6:03	6:01	5:59	5:57	5:56	5:54

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.0	5:46	6:48
2	13.0	5:47	6:46
3	12.9	5:48	6:44
4	12.9	5:49	6:42
5	12.8	5:50	6:40
6	12.8	5:51	6:39
7	12.7	5:52	6:37
8	12.7	5:54	6:35
9	12.6	5:55	6:33
10	12.6	5:56	6:31
11	12.5	5:57	6:29
12	12.5	5:58	6:28
13	12.4	5:59	6:26
14	12.4	6:00	6:24
15	12.3	6:01	6:22
16	12.3	6:03	6:20
17	12.2	6:04	6:18
18	12.2	6:05	6:16
19	12.1	6:06	6:14
20	12.1	6:07	6:12
21	12.0	6:08	6:11
22	12.0	6:09	6:09
23	11.9	6:11	6:07
24	11.9	6:12	6:05
25	11.8	6:13	6:03
26	11.8	6:14	6:01
27	11.7	6:15	5:59
28	11.7	6:16	5:57
29	11.6	6:18	5:56
30	11.6	6:19	5:54

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.14 kWh/m².

For context, solar energy here swings from a low near 1.28 kWh/m² to a high of 6.32 kWh/m² in June across the year — September's 4.14 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	4.2	4.2	4.2	4.1	4.1	4.0	4.0	4.0	3.9	3.9	3.8	3.8	3.7	3.6	3.6	3.5	3.5	3.4
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	4.2	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	3.6	Moderate
27	3.6	Moderate
28	3.5	Moderate
29	3.5	Moderate
30	3.4	Moderate

Planning a trip in September

Is September a good time to visit St. Catharines?

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

6.5

Sightseeing

3rd-best month of the year

3.9

Beach & pool

4th-best month of the year

September is a reasonable time to visit St. Catharines for sightseeing.

What to pack for St. Catharines in September

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

In September, St. Catharines sees daytime highs around 21°C and nights near 16°C. Worth packing: rain gear. About 10 days see rain.

rain gear

Sea temperature near St. Catharines in September

The nearest coast averages about 19°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 22°C and coldest in February near 3°C.

It's comfortable for a long swim from Jul 17 to Sep 6 — about 1.7 months when the water holds above 20°C.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	4	3	3	4	7	15	20	22	19	13	8	5
Comfort	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Refreshing	Refreshing	Cool	Bracing	Bracing	Bracing

	Sea temperature (°C)	Comfort
Jan	4	Bracing
Feb	3	Bracing
Mar	3	Bracing
Apr	4	Bracing
May	7	Bracing
Jun	15	Bracing
Jul	20	Refreshing
Aug	22	Refreshing
Sep	19	Cool
Oct	13	Bracing
Nov	8	Bracing
Dec	5	Bracing

UV index in St. Catharines 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 St. Catharines 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 St. Catharines?

St. Catharines sits at 43.2°N, 79.2°W, 102 m above sea level, in Canada. The nearest listed city is Thorold, 7.0 km away.

Topography around St. Catharines

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

Within 3 km, the terrain around St. Catharines has only modest variations in elevation — a maximum elevation change of 47 m around an average of 100 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 193 m; within 80 km, significant variations in elevation — a maximum elevation change of 483 m.

The land around St. Catharines is covered by artificial surfaces (51%) and trees (33%) within 3 km, water (33%) and trees (20%) within 16 km, and water (41%) and trees (24%) within 80 km.

3 km

47 m

artificial surfaces 51%

16 km

193 m

water 33%

80 km

483 m

water 41%

treesgrasslandcroplandartificial surfaceswater

← August St. Catharines year-round climate October →Best places to visit in September

September weather nearby: Thorold 7.0 km · Niagara-on-the-Lake 16 km · Niagara Falls 16 km · Niagara Falls 17 km · Welland 21 km · Grimsby 26 km · Grand Island 27 km · Port Colborne 30 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 St. Catharines (43.1713°, -79.2427°, elevation 102 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	23	18
2	23	18
3	23	18
4	23	18
5	23	17
6	23	17
7	22	17
8	22	17
9	22	17
10	22	17
11	22	16
12	22	16
13	21	16
14	21	16
15	21	16
16	21	16
17	21	15
18	21	15
19	20	15
20	20	15
21	20	15
22	20	14
23	20	14
24	19	14
25	19	14
26	19	13
27	19	13
28	18	13
29	18	13
30	18	13

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

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	19	26	28	22	5
2	21	27	27	21	4
3	22	27	27	21	4
4	23	27	26	20	4
5	25	27	25	19	3
6	26	28	25	19	3
7	28	27	24	18	3
8	30	27	24	17	2
9	31	27	23	16	2
10	33	27	23	16	2
11	35	26	23	15	2
12	36	26	23	14	1
13	38	26	22	13	1
14	39	25	22	12	1
15	41	25	22	11	1
16	43	25	21	10	1
17	44	25	21	10	1
18	46	25	20	9	1
19	47	25	20	8	0
20	49	24	19	8	0
21	51	24	18	7	0
22	53	24	17	6	0
23	53	24	17	6	0
24	55	24	16	5	0
25	58	23	15	4	0
26	59	23	14	4	0
27	61	23	13	3	0
28	62	23	12	3	0
29	64	22	11	3	0
30	66	22	10	2	0

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

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

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	19	26	28	22	5
2	21	27	27	21	4
3	22	27	27	21	4
4	23	27	26	20	4
5	25	27	25	19	3
6	26	28	25	19	3
7	28	27	24	18	3
8	30	27	24	17	2
9	31	27	23	16	2
10	33	27	23	16	2
11	35	26	23	15	2
12	36	26	23	14	1
13	38	26	22	13	1
14	39	25	22	12	1
15	41	25	22	11	1
16	43	25	21	10	1
17	44	25	21	10	1
18	46	25	20	9	1
19	47	25	20	8	0
20	49	24	19	8	0
21	51	24	18	7	0
22	53	24	17	6	0
23	53	24	17	6	0
24	55	24	16	5	0
25	58	23	15	4	0
26	59	23	14	4	0
27	61	23	13	3	0
28	62	23	12	3	0
29	64	22	11	3	0
30	66	22	10	2	0

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

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

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

	Dry (%)	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)
1	19	26	28	22	5
2	21	27	27	21	4
3	22	27	27	21	4
4	23	27	26	20	4
5	25	27	25	19	3
6	26	28	25	19	3
7	28	27	24	18	3
8	30	27	24	17	2
9	31	27	23	16	2
10	33	27	23	16	2
11	35	26	23	15	2
12	36	26	23	14	1
13	38	26	22	13	1
14	39	25	22	12	1
15	41	25	22	11	1
16	43	25	21	10	1
17	44	25	21	10	1
18	46	25	20	9	1
19	47	25	20	8	0
20	49	24	19	8	0
21	51	24	18	7	0
22	53	24	17	6	0
23	53	24	17	6	0
24	55	24	16	5	0
25	58	23	15	4	0
26	59	23	14	4	0
27	61	23	13	3	0
28	62	23	12	3	0
29	64	22	11	3	0
30	66	22	10	2	0