Cát Bà weather in September

In September, Cát Bà sees average daytime highs of 29°C and overnight lows near 26°C, with 305 mm of rain across 20 wet days and about 12.1 hours of daylight. It is the 4th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 28% of the time in September, and the air most often feels miserable.

Daylight stretches from about 12 h 24 min at the start of September to 11 h 48 min by month's end. Set against the rest of the year, September is Cát Bà's 5th-clearest and 12th-windiest month. For the whole year in context, see Cát Bà's year-round climate.

Daytime high: 29°; 4th warmest
Overnight low: 26°; 9th coldest
Rainfall: 305 mm; 20 wet days
Daylight: 12 h 06 min; 5:43 AM – 5:50 PM
Cloud cover: 66%; 5th clearest
Wind: 13 km/h; 12th windiest
Solar energy: 4.64 kWh/m²
Travel score: 4.0; out of 10

Cát Bà is town in Vietnam.

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

← August Cát Bà 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

Day-to-day highs hold fairly steady near 29°C through the month.

A typical September day in Cát Bà reaches about 29°C in the afternoon and slips back to 26°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 31°C. Set against its neighbours, September runs on par with August and about 2°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)	30	30	30	30	30	30	30	30	30	30	30	30	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29	29
Avg low (°C)	27	27	27	27	27	27	27	27	27	27	27	27	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26

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

How September really feels in Cát Bà

Once humidity and wind are folded in, September averages 30 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

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Cát Bà weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 2nd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	19° / 16°	40	7.6	10.9	6.2
Feb	19° / 17°	23	5.7	11.3	6.4
Mar	21° / 19°	40	7.6	11.9	6.6
Apr	25° / 23°	52	7.7	12.5	7.0
May	28° / 26°	185	15.5	13	5.1
Jun	30° / 28°	215	17.8	13.2	3.7
Jul	30° / 28°	303	19.8	13.1	3.6
Aug	30° / 27°	399	24	12.7	3.3
Sep	29° / 26°	305	20	12.1	4.0
Oct	28° / 25°	134	11.6	11.5	6.2
Nov	24° / 21°	56	8.4	11	7.2
Dec	21° / 18°	39	6.3	10.8	6.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 28% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 13% of September, with mostly cloudy or overcast conditions the remaining 59%. 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 (%)	28	28	28	28	30	30	30	31	31	34	34	36	37	37	40	41	42	43	45	46	47	48	50	51	52	52	53	55	55	56
Cloudier (%)	72	72	72	72	70	70	70	69	69	66	66	64	63	63	60	59	58	57	55	54	53	52	50	49	48	48	47	45	45	44

	Clearer (%)	Cloudier (%)
1	28	72
2	28	72
3	28	72
4	28	72
5	30	70
6	30	70
7	30	70
8	31	69
9	31	69
10	34	66
11	34	66
12	36	64
13	37	63
14	37	63
15	40	60
16	41	59
17	42	58
18	43	57
19	45	55
20	46	54
21	47	53
22	48	52
23	50	50
24	51	49
25	52	48
26	52	48
27	53	47
28	55	45
29	55	45
30	56	44

Chance of precipitation in September

Any precipitation

Cát Bà gets around 305 mm of rain over 20 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 66% and peaks near 81% on the wettest days. The odds ease 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 (%)	81	81	81	80	80	79	78	77	76	75	74	72	71	69	67	65	64	62	61	59	58	57	55	54	53	52	51	50	49	48

	Rain chance (%)
1	81
2	81
3	81
4	80
5	80
6	79
7	78
8	77
9	76
10	75
11	74
12	72
13	71
14	69
15	67
16	65
17	64
18	62
19	61
20	59
21	58
22	57
23	55
24	54
25	53
26	52
27	51
28	50
29	49
30	48

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the miserable band about 70% of days. Sticky, muggy-or-worse air turns up on roughly 98% 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
Comfortable (%)	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
Humid (%)	0	0	0	0	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3	3	4
Muggy (%)	0	0	1	1	1	1	2	2	2	3	4	4	5	6	7	7	8	9	10	11	12	12	13	14	14	15	16	16	17	18
Oppressive (%)	7	8	8	9	10	11	11	12	13	13	14	15	16	17	18	19	20	22	23	25	27	28	30	32	33	35	36	37	39	39
Miserable (%)	93	92	91	90	88	87	86	85	84	83	81	79	77	75	73	72	70	67	65	62	59	58	55	52	51	47	45	43	40	38

	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)	Miserable (%)
1	0	0	0	7	93
2	0	0	0	8	92
3	0	0	1	8	91
4	0	0	1	9	90
5	0	1	1	10	88
6	0	1	1	11	87
7	0	1	2	11	86
8	0	1	2	12	85
9	0	1	2	13	84
10	0	1	3	13	83
11	0	1	4	14	81
12	0	2	4	15	79
13	0	2	5	16	77
14	0	2	6	17	75
15	0	2	7	18	73
16	0	2	7	19	72
17	0	2	8	20	70
18	0	2	9	22	67
19	0	2	10	23	65
20	0	2	11	25	62
21	0	2	12	27	59
22	0	2	12	28	58
23	0	2	13	30	55
24	0	2	14	32	52
25	0	2	14	33	51
26	0	2	15	35	47
27	0	3	16	36	45
28	0	3	16	37	43
29	0	3	17	39	40
30	1	4	18	39	38

Wind in September

Winds average 13 km/h in September, the calmest month.

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	13	13	13	13	13	13	13	13	13	13	13	13	14	14	14	14	14	14	14	14	14	14	15	15	15	15	15	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	13	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	14	light breeze
16	14	light breeze
17	14	light breeze
18	14	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	15	light breeze
26	15	light breeze
27	15	light breeze
28	15	light breeze
29	15	light breeze
30	15	light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 24 min at the start of September to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 36 minutes over September. Sunrise moves from 5:39 AM to 5:46 AM, and sunset from 6:04 PM to 5:36 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)	12.4	12.4	12.4	12.4	12.3	12.3	12.3	12.3	12.3	12.2	12.2	12.2	12.2	12.2	12.1	12.1	12.1	12.1	12.1	12.0	12.0	12.0	12.0	12.0	11.9	11.9	11.9	11.9	11.9	11.8
Sunrise (AM)	5:39	5:39	5:40	5:40	5:40	5:40	5:40	5:41	5:41	5:41	5:41	5:42	5:42	5:42	5:42	5:43	5:43	5:43	5:43	5:44	5:44	5:44	5:44	5:45	5:45	5:45	5:45	5:46	5:46	5:46
Sunset (PM)	6:04	6:03	6:02	6:01	6:00	5:59	5:58	5:57	5:56	5:55	5:55	5:54	5:53	5:52	5:51	5:50	5:49	5:48	5:47	5:46	5:45	5:44	5:43	5:42	5:41	5:40	5:39	5:38	5:37	5:36

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.4	5:39	6:04
2	12.4	5:39	6:03
3	12.4	5:40	6:02
4	12.4	5:40	6:01
5	12.3	5:40	6:00
6	12.3	5:40	5:59
7	12.3	5:40	5:58
8	12.3	5:41	5:57
9	12.3	5:41	5:56
10	12.2	5:41	5:55
11	12.2	5:41	5:55
12	12.2	5:42	5:54
13	12.2	5:42	5:53
14	12.2	5:42	5:52
15	12.1	5:42	5:51
16	12.1	5:43	5:50
17	12.1	5:43	5:49
18	12.1	5:43	5:48
19	12.1	5:43	5:47
20	12.0	5:44	5:46
21	12.0	5:44	5:45
22	12.0	5:44	5:44
23	12.0	5:44	5:43
24	12.0	5:45	5:42
25	11.9	5:45	5:41
26	11.9	5:45	5:40
27	11.9	5:45	5:39
28	11.9	5:46	5:38
29	11.9	5:46	5:37
30	11.8	5:46	5:36

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.64 kWh/m².

For context, solar energy here swings from a low near 2.74 kWh/m² to a high of 5.4 kWh/m² in May across the year — September's 4.64 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)	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7	4.7
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	4.6	Bright
2	4.6	Bright
3	4.6	Bright
4	4.6	Bright
5	4.6	Bright
6	4.6	Bright
7	4.6	Bright
8	4.6	Bright
9	4.6	Bright
10	4.6	Bright
11	4.6	Bright
12	4.6	Bright
13	4.6	Bright
14	4.6	Bright
15	4.7	Bright
16	4.7	Bright
17	4.7	Bright
18	4.7	Bright
19	4.7	Bright
20	4.7	Bright
21	4.7	Bright
22	4.7	Bright
23	4.7	Bright
24	4.7	Bright
25	4.7	Bright
26	4.7	Bright
27	4.7	Bright
28	4.7	Bright
29	4.7	Bright
30	4.7	Bright

Planning a trip in September

Hazard calendar for Cát Bà

In seasonPeak

In September, Cát Bà sits inside its pacific typhoon and monsoon season. The full year is below, with each hazard's peak months called out.

Cát Bà sits in the Pacific typhoon belt; the season peaks July–October.

Cát Bà's monsoon runs May–September, when most of the year's rain falls.

Pacific typhoon

Monsoon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is September a good time to visit Cát Bà?

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

4.0

Sightseeing

9th-best month of the year

5.3

Beach & pool

5th-best month of the year

September is a reasonable time to visit Cát Bà for sightseeing.

What to pack for Cát Bà in September

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

In September, Cát Bà sees daytime highs around 29°C and nights near 26°C. Pack light clothes and rain gear. Worth having: sun protection. About 20 days see rain.

light clothesrain gearsun protection

Sea temperature near Cát Bà in September

The nearest coast averages about 29°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 14 km away) is warmest in August at about 30°C and coldest in February near 20°C.

It's comfortable for a long swim from Mar 6 to Jan 18 — about 10.5 months when the water holds above 20°C.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	20	20	20	23	27	29	30	30	29	28	25	22
Comfort	Refreshing	Cool	Refreshing	Refreshing	Warm	Tropical	Tropical	Tropical	Tropical	Warm	Warm	Refreshing

	Sea temperature (°C)	Comfort
Jan	20	Refreshing
Feb	20	Cool
Mar	20	Refreshing
Apr	23	Refreshing
May	27	Warm
Jun	29	Tropical
Jul	30	Tropical
Aug	30	Tropical
Sep	29	Tropical
Oct	28	Warm
Nov	25	Warm
Dec	22	Refreshing

UV index in Cát Bà in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Cát Bà peaks around July 12 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 6 (high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	7	8	9	8	10	12	12	9	9	9	7	6
Level	High	Very high	Very high	Very high	Extreme	Extreme	Extreme	Very high	Very high	Very high	High	High

	UV index (midday)	Level
Jan	7	High
Feb	8	Very high
Mar	9	Very high
Apr	8	Very high
May	10	Extreme
Jun	12	Extreme
Jul	12	Extreme
Aug	9	Very high
Sep	9	Very high
Oct	9	Very high
Nov	7	High
Dec	6	High

Air quality in Cát Bà in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Cát Bà is worst in January — around 42 µg/m³ PM2.5 (poor), about 2.6× the cleanest month (July, 16 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)	42	42	41	40	26	19	16	18	21	27	29	39
Level	Poor	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Poor

	PM2.5 (µg/m³)	Level
Jan	42	Poor
Feb	42	Poor
Mar	41	Poor
Apr	40	Poor
May	26	Moderate
Jun	19	Moderate
Jul	16	Moderate
Aug	18	Moderate
Sep	21	Moderate
Oct	27	Moderate
Nov	29	Moderate
Dec	39	Poor

Location & terrain

Where is Cát Bà?

Cát Bà sits at 20.7°N, 107.0°E, 24 m above sea level, in Vietnam. The nearest listed city is Ha Long, 25 km away.

Topography around Cát Bà

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

Within 3 km, the terrain around Cát Bà has only modest variations in elevation — a maximum elevation change of 205 m around an average of 22 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 299 m; within 80 km, large variations in elevation — a maximum elevation change of 1,180 m.

The land around Cát Bà is covered by water (58%) and trees (36%) within 3 km, water (80%) within 16 km, and water (51%) and trees (29%) within 80 km.

3 km

205 m

water 58%

16 km

299 m

water 80%

80 km

1,180 m

water 51%

treesgrasslandcroplandartificial surfacesbare terrainwatermangroves

← August Cát Bà year-round climate October →Best places to visit in September

September weather nearby: Ha Long 25 km · Đố Sơn 27 km · Cẩm Phả 39 km · Haiphong 41 km · Cẩm Phả Mines 41 km · Thành Phố Uông Bí 45 km · Kiến An 45 km · Thị Trấn Mạo Khê 60 km

Vietnam travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type A / B / C / F; 220 V · 50 Hz
Prices: ≈ 29% of US; price level, 2025
GDP per capita: $5,066; 2025
Happiness: 6.4 / 10; World Happiness, 2025
Safe drinking water: 59%; of population, 2024
Homicide rate: 1.5; per 100k, 2011
Road deaths: 30.6; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Moderate; EF EPI 500
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 Cát Bà (20.7278°, 107.0482°, elevation 24 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. 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 (°C)	Avg low (°C)
1	30	27
2	30	27
3	30	27
4	30	27
5	30	27
6	30	27
7	30	27
8	30	27
9	30	27
10	30	27
11	30	27
12	30	27
13	29	26
14	29	26
15	29	26
16	29	26
17	29	26
18	29	26
19	29	26
20	29	26
21	29	26
22	29	26
23	29	26
24	29	26
25	29	26
26	29	26
27	29	26
28	29	26
29	29	26
30	29	26

	Clearer (%)	Cloudier (%)
1	28	72
2	28	72
3	28	72
4	28	72
5	30	70
6	30	70
7	30	70
8	31	69
9	31	69
10	34	66
11	34	66
12	36	64
13	37	63
14	37	63
15	40	60
16	41	59
17	42	58
18	43	57
19	45	55
20	46	54
21	47	53
22	48	52
23	50	50
24	51	49
25	52	48
26	52	48
27	53	47
28	55	45
29	55	45
30	56	44

	Rain chance (%)
1	81
2	81
3	81
4	80
5	80
6	79
7	78
8	77
9	76
10	75
11	74
12	72
13	71
14	69
15	67
16	65
17	64
18	62
19	61
20	59
21	58
22	57
23	55
24	54
25	53
26	52
27	51
28	50
29	49
30	48

	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)	Miserable (%)
1	0	0	0	7	93
2	0	0	0	8	92
3	0	0	1	8	91
4	0	0	1	9	90
5	0	1	1	10	88
6	0	1	1	11	87
7	0	1	2	11	86
8	0	1	2	12	85
9	0	1	2	13	84
10	0	1	3	13	83
11	0	1	4	14	81
12	0	2	4	15	79
13	0	2	5	16	77
14	0	2	6	17	75
15	0	2	7	18	73
16	0	2	7	19	72
17	0	2	8	20	70
18	0	2	9	22	67
19	0	2	10	23	65
20	0	2	11	25	62
21	0	2	12	27	59
22	0	2	12	28	58
23	0	2	13	30	55
24	0	2	14	32	52
25	0	2	14	33	51
26	0	2	15	35	47
27	0	3	16	36	45
28	0	3	16	37	43
29	0	3	17	39	40
30	1	4	18	39	38

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

	Clearer (%)	Cloudier (%)
1	28	72
2	28	72
3	28	72
4	28	72
5	30	70
6	30	70
7	30	70
8	31	69
9	31	69
10	34	66
11	34	66
12	36	64
13	37	63
14	37	63
15	40	60
16	41	59
17	42	58
18	43	57
19	45	55
20	46	54
21	47	53
22	48	52
23	50	50
24	51	49
25	52	48
26	52	48
27	53	47
28	55	45
29	55	45
30	56	44

	Rain chance (%)
1	81
2	81
3	81
4	80
5	80
6	79
7	78
8	77
9	76
10	75
11	74
12	72
13	71
14	69
15	67
16	65
17	64
18	62
19	61
20	59
21	58
22	57
23	55
24	54
25	53
26	52
27	51
28	50
29	49
30	48

	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)	Miserable (%)
1	0	0	0	7	93
2	0	0	0	8	92
3	0	0	1	8	91
4	0	0	1	9	90
5	0	1	1	10	88
6	0	1	1	11	87
7	0	1	2	11	86
8	0	1	2	12	85
9	0	1	2	13	84
10	0	1	3	13	83
11	0	1	4	14	81
12	0	2	4	15	79
13	0	2	5	16	77
14	0	2	6	17	75
15	0	2	7	18	73
16	0	2	7	19	72
17	0	2	8	20	70
18	0	2	9	22	67
19	0	2	10	23	65
20	0	2	11	25	62
21	0	2	12	27	59
22	0	2	12	28	58
23	0	2	13	30	55
24	0	2	14	32	52
25	0	2	14	33	51
26	0	2	15	35	47
27	0	3	16	36	45
28	0	3	16	37	43
29	0	3	17	39	40
30	1	4	18	39	38

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

	Clearer (%)	Cloudier (%)
1	28	72
2	28	72
3	28	72
4	28	72
5	30	70
6	30	70
7	30	70
8	31	69
9	31	69
10	34	66
11	34	66
12	36	64
13	37	63
14	37	63
15	40	60
16	41	59
17	42	58
18	43	57
19	45	55
20	46	54
21	47	53
22	48	52
23	50	50
24	51	49
25	52	48
26	52	48
27	53	47
28	55	45
29	55	45
30	56	44

	Rain chance (%)
1	81
2	81
3	81
4	80
5	80
6	79
7	78
8	77
9	76
10	75
11	74
12	72
13	71
14	69
15	67
16	65
17	64
18	62
19	61
20	59
21	58
22	57
23	55
24	54
25	53
26	52
27	51
28	50
29	49
30	48

	Comfortable (%)	Humid (%)	Muggy (%)	Oppressive (%)	Miserable (%)
1	0	0	0	7	93
2	0	0	0	8	92
3	0	0	1	8	91
4	0	0	1	9	90
5	0	1	1	10	88
6	0	1	1	11	87
7	0	1	2	11	86
8	0	1	2	12	85
9	0	1	2	13	84
10	0	1	3	13	83
11	0	1	4	14	81
12	0	2	4	15	79
13	0	2	5	16	77
14	0	2	6	17	75
15	0	2	7	18	73
16	0	2	7	19	72
17	0	2	8	20	70
18	0	2	9	22	67
19	0	2	10	23	65
20	0	2	11	25	62
21	0	2	12	27	59
22	0	2	12	28	58
23	0	2	13	30	55
24	0	2	14	32	52
25	0	2	14	33	51
26	0	2	15	35	47
27	0	3	16	36	45
28	0	3	16	37	43
29	0	3	17	39	40
30	1	4	18	39	38