Zanzibar weather in September

In September, Zanzibar sees average daytime highs of 28°C and overnight lows near 23°C, with 19 mm of rain across 5.4 wet days and about 12 hours of daylight. It is the 8th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 68% of the time in September, and the air most often feels muggy.

Daylight stretches from about 11 h 54 min at the start of September to 12 hours by month's end. Set against the rest of the year, September is Zanzibar's 1st-clearest and 7th-windiest month. For the whole year in context, see Zanzibar's year-round climate.

Daytime high: 28°; 8th warmest
Overnight low: 23°; 3rd coldest
Rainfall: 19 mm; 5.4 wet days
Daylight: 12 hours; 6:19 AM – 6:17 PM
Cloud cover: 36%; 1st clearest
Wind: 13 km/h; 7th windiest
Solar energy: 5.82 kWh/m²
Travel score: 7.1; out of 10

Zanzibar is city in Tanzania.

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

← August Zanzibar 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 28°C through the month.

A typical September day in Zanzibar reaches about 28°C in the afternoon and slips back to 23°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 29°C. Set against its neighbours, September runs on par with August and on par with 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)	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	29	29
Avg low (°C)	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	24	24	24	24

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

How September really feels in Zanzibar

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.

Zanzibar weather by month

How September compares with the rest of the year at a glance. September is the 8th-warmest and 12th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	30° / 27°	44	9.7	12.3	5.2
Feb	30° / 27°	36	7.7	12.2	5.1
Mar	30° / 26°	122	21	12	3.8
Apr	29° / 25°	200	25.5	11.9	3.5
May	28° / 25°	146	18.9	11.7	5.0
Jun	28° / 24°	35	9.6	11.6	6.6
Jul	27° / 23°	22	6.4	11.7	7.1
Aug	27° / 23°	21	6.2	11.8	7.2
Sep	28° / 23°	19	5.4	12	7.1
Oct	29° / 24°	52	9.8	12.1	5.9
Nov	29° / 25°	84	18	12.3	4.5
Dec	30° / 26°	93	20.3	12.4	4.1

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 68% of the time in September, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 22% of September, with mostly cloudy or overcast conditions the remaining 11%. 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 (%)	87	88	88	89	89	90	90	90	91	91	91	91	90	90	90	90	90	90	89	89	89	89	88	88	88	88	88	88	88	88
Cloudier (%)	13	12	12	11	11	10	10	10	9	9	9	9	10	10	10	10	10	10	11	11	11	11	12	12	12	12	12	12	12	12

	Clearer (%)	Cloudier (%)
1	87	13
2	88	12
3	88	12
4	89	11
5	89	11
6	90	10
7	90	10
8	90	10
9	91	9
10	91	9
11	91	9
12	91	9
13	90	10
14	90	10
15	90	10
16	90	10
17	90	10
18	90	10
19	89	11
20	89	11
21	89	11
22	89	11
23	88	12
24	88	12
25	88	12
26	88	12
27	88	12
28	88	12
29	88	12
30	88	12

Chance of precipitation in September

Any precipitation

Zanzibar gets around 19 mm of rain over 5.4 wet days in September, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 18% and peaks near 21% 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 (%)	17	17	17	17	17	17	17	17	17	18	18	18	18	18	18	18	18	18	18	19	19	19	19	19	20	20	20	21	21	21

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

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 65% of days. Sticky, muggy-or-worse air turns up on roughly 100% 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
Muggy (%)	79	78	77	76	75	74	73	72	72	71	70	69	69	68	67	66	65	64	64	62	61	60	59	57	56	54	52	50	48	46
Oppressive (%)	21	22	23	24	25	26	27	28	28	29	30	31	31	32	33	34	35	36	36	38	39	40	41	43	44	46	48	50	52	54

	Muggy (%)	Oppressive (%)
1	79	21
2	78	22
3	77	23
4	76	24
5	75	25
6	74	26
7	73	27
8	72	28
9	72	28
10	71	29
11	70	30
12	69	31
13	69	31
14	68	32
15	67	33
16	66	34
17	65	35
18	64	36
19	64	36
20	62	38
21	61	39
22	60	40
23	59	41
24	57	43
25	56	44
26	54	46
27	52	48
28	50	50
29	48	52
30	46	54

Wind in September

Winds average 13 km/h in September.

Across September, daily wind ranges from about 13 km/h on the calmest days to 14 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)	14	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13
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	14	light breeze
2	14	light breeze
3	14	light breeze
4	14	light breeze
5	14	light breeze
6	14	light breeze
7	14	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	13	light breeze
15	13	light breeze
16	13	light breeze
17	13	light breeze
18	13	light breeze
19	13	light breeze
20	13	light breeze
21	13	light breeze
22	13	light breeze
23	13	light breeze
24	13	light breeze
25	13	light breeze
26	13	light breeze
27	13	light breeze
28	13	light breeze
29	13	light breeze
30	13	light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 54 min at the start of September to 12 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over September. Sunrise moves from 6:26 AM to 6:11 AM, and sunset from 6:19 PM to 6:14 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)	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	11.9	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0
Sunrise (AM)	6:26	6:26	6:25	6:25	6:24	6:24	6:23	6:23	6:22	6:22	6:21	6:21	6:20	6:20	6:19	6:19	6:18	6:17	6:17	6:16	6:16	6:15	6:15	6:14	6:14	6:13	6:13	6:12	6:12	6:11
Sunset (PM)	6:19	6:19	6:19	6:19	6:19	6:18	6:18	6:18	6:18	6:18	6:18	6:17	6:17	6:17	6:17	6:17	6:16	6:16	6:16	6:16	6:16	6:15	6:15	6:15	6:15	6:15	6:14	6:14	6:14	6:14

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	11.9	6:26	6:19
2	11.9	6:26	6:19
3	11.9	6:25	6:19
4	11.9	6:25	6:19
5	11.9	6:24	6:19
6	11.9	6:24	6:18
7	11.9	6:23	6:18
8	11.9	6:23	6:18
9	11.9	6:22	6:18
10	11.9	6:22	6:18
11	11.9	6:21	6:18
12	11.9	6:21	6:17
13	11.9	6:20	6:17
14	12.0	6:20	6:17
15	12.0	6:19	6:17
16	12.0	6:19	6:17
17	12.0	6:18	6:16
18	12.0	6:17	6:16
19	12.0	6:17	6:16
20	12.0	6:16	6:16
21	12.0	6:16	6:16
22	12.0	6:15	6:15
23	12.0	6:15	6:15
24	12.0	6:14	6:15
25	12.0	6:14	6:15
26	12.0	6:13	6:15
27	12.0	6:13	6:14
28	12.0	6:12	6:14
29	12.0	6:12	6:14
30	12.0	6:11	6:14

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.82 kWh/m².

For context, solar energy here swings from a low near 4.36 kWh/m² to a high of 6.3 kWh/m² in February across the year — September's 5.82 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)	5.5	5.5	5.6	5.6	5.6	5.6	5.6	5.7	5.7	5.7	5.7	5.8	5.8	5.8	5.8	5.8	5.9	5.9	5.9	5.9	5.9	6.0	6.0	6.0	6.0	6.0	6.0	6.0	6.0	6.0
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	Intense	Intense	Intense	Intense	Intense	Intense

	Solar energy (kWh/m²)	Level
1	5.5	Bright
2	5.5	Bright
3	5.6	Bright
4	5.6	Bright
5	5.6	Bright
6	5.6	Bright
7	5.6	Bright
8	5.7	Bright
9	5.7	Bright
10	5.7	Bright
11	5.7	Bright
12	5.8	Bright
13	5.8	Bright
14	5.8	Bright
15	5.8	Bright
16	5.8	Bright
17	5.9	Bright
18	5.9	Bright
19	5.9	Bright
20	5.9	Bright
21	5.9	Bright
22	6.0	Bright
23	6.0	Bright
24	6.0	Bright
25	6.0	Intense
26	6.0	Intense
27	6.0	Intense
28	6.0	Intense
29	6.0	Intense
30	6.0	Intense

Planning a trip in September

Hazard calendar for Zanzibar

In seasonPeak

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

Zanzibar sits in the South Indian Ocean cyclone belt; the season peaks January–March.

Zanzibar's rainy season runs March–May, when most of the year's rain falls.

Cyclone

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is September a good time to visit Zanzibar?

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

7.1

Sightseeing

2nd-best month of the year

7.9

Beach & pool

1st-best month of the year

September is one of the better times to visit Zanzibar for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Zanzibar in September

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

In September, Zanzibar sees daytime highs around 28°C and nights near 23°C. Pack light clothes. Worth having: sun protection. About 5 days see rain.

light clothessun protection

Sea temperature near Zanzibar in September

The nearest coast averages about 26°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in March at about 29°C and coldest in August near 26°C.

The water stays above 20°C all year — warm enough for a swim any month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	28	29	29	29	28	27	26	26	26	27	28	29
Comfort	Tropical	Tropical	Tropical	Tropical	Tropical	Warm	Warm	Warm	Warm	Warm	Warm	Tropical

	Sea temperature (°C)	Comfort
Jan	28	Tropical
Feb	29	Tropical
Mar	29	Tropical
Apr	29	Tropical
May	28	Tropical
Jun	27	Warm
Jul	26	Warm
Aug	26	Warm
Sep	26	Warm
Oct	27	Warm
Nov	28	Warm
Dec	29	Tropical

UV index in Zanzibar in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Zanzibar peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 17 at about 9 (very 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)	13	14	15	14	10	9	10	10	12	13	12	12
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	13	Extreme
Feb	14	Extreme
Mar	15	Extreme
Apr	14	Extreme
May	10	Extreme
Jun	9	Very high
Jul	10	Extreme
Aug	10	Extreme
Sep	12	Extreme
Oct	13	Extreme
Nov	12	Extreme
Dec	12	Extreme

Air quality in Zanzibar 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 Zanzibar is worst in January — around 18 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (November, 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)	18	16	13	11	14	16	17	15	13	9	8	13
Level	Moderate	Moderate	Moderate	Good	Moderate	Moderate	Moderate	Moderate	Moderate	Good	Good	Moderate

	PM2.5 (µg/m³)	Level
Jan	18	Moderate
Feb	16	Moderate
Mar	13	Moderate
Apr	11	Good
May	14	Moderate
Jun	16	Moderate
Jul	17	Moderate
Aug	15	Moderate
Sep	13	Moderate
Oct	9	Good
Nov	8	Good
Dec	13	Moderate

Location & terrain

Where is Zanzibar?

Zanzibar sits at 6.2°S, 39.2°E, 14 m above sea level, in Tanzania. The nearest listed city is Bagamoyo, 45 km away.

Topography around Zanzibar

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

Within 3 km, the terrain around Zanzibar has only modest variations in elevation — a maximum elevation change of 46 m around an average of 8 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 124 m; within 80 km, significant variations in elevation — a maximum elevation change of 347 m.

The land around Zanzibar is covered by water (53%) and artificial surfaces (35%) within 3 km, water (58%) and trees (27%) within 16 km, and water (61%) within 80 km.

3 km

46 m

water 53%

16 km

124 m

water 58%

80 km

347 m

water 61%

treesshrubsgrasslandartificial surfacesbare terrainwatermangroves

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

September weather nearby: Bagamoyo 45 km · Sokoni 49 km · Nungwi 50 km · Mapinga 51 km · Mvomero 59 km · Magomeni 71 km · Dar es Salaam 74 km · Kibaha 74 km

Tanzania travel facts

Travel advisory: Level 3; Reconsider Travel
Power plugs: Type D / G; 230 V · 50 Hz
Prices: ≈ 29% of US; price level, 2025
GDP per capita: $1,319; 2025
Happiness: 3.9 / 10; World Happiness, 2025
Safe drinking water: 31%; of population, 2024
Homicide rate: 3.7; per 100k, 2020
Road deaths: 31.1; per 100k/yr, 2019
Income group: Lower middle; World Bank
English: Low; EF EPI 479
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 Zanzibar (-6.1639°, 39.1979°, elevation 14 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	28	23
2	28	23
3	28	23
4	28	23
5	28	23
6	28	23
7	28	23
8	28	23
9	28	23
10	28	23
11	28	23
12	28	23
13	28	23
14	28	23
15	28	23
16	28	23
17	28	23
18	28	23
19	28	23
20	28	23
21	28	23
22	28	23
23	28	23
24	28	23
25	28	23
26	28	23
27	28	24
28	28	24
29	29	24
30	29	24

	Clearer (%)	Cloudier (%)
1	87	13
2	88	12
3	88	12
4	89	11
5	89	11
6	90	10
7	90	10
8	90	10
9	91	9
10	91	9
11	91	9
12	91	9
13	90	10
14	90	10
15	90	10
16	90	10
17	90	10
18	90	10
19	89	11
20	89	11
21	89	11
22	89	11
23	88	12
24	88	12
25	88	12
26	88	12
27	88	12
28	88	12
29	88	12
30	88	12

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

	Muggy (%)	Oppressive (%)
1	79	21
2	78	22
3	77	23
4	76	24
5	75	25
6	74	26
7	73	27
8	72	28
9	72	28
10	71	29
11	70	30
12	69	31
13	69	31
14	68	32
15	67	33
16	66	34
17	65	35
18	64	36
19	64	36
20	62	38
21	61	39
22	60	40
23	59	41
24	57	43
25	56	44
26	54	46
27	52	48
28	50	50
29	48	52
30	46	54

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

	Clearer (%)	Cloudier (%)
1	87	13
2	88	12
3	88	12
4	89	11
5	89	11
6	90	10
7	90	10
8	90	10
9	91	9
10	91	9
11	91	9
12	91	9
13	90	10
14	90	10
15	90	10
16	90	10
17	90	10
18	90	10
19	89	11
20	89	11
21	89	11
22	89	11
23	88	12
24	88	12
25	88	12
26	88	12
27	88	12
28	88	12
29	88	12
30	88	12

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

	Muggy (%)	Oppressive (%)
1	79	21
2	78	22
3	77	23
4	76	24
5	75	25
6	74	26
7	73	27
8	72	28
9	72	28
10	71	29
11	70	30
12	69	31
13	69	31
14	68	32
15	67	33
16	66	34
17	65	35
18	64	36
19	64	36
20	62	38
21	61	39
22	60	40
23	59	41
24	57	43
25	56	44
26	54	46
27	52	48
28	50	50
29	48	52
30	46	54

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

	Clearer (%)	Cloudier (%)
1	87	13
2	88	12
3	88	12
4	89	11
5	89	11
6	90	10
7	90	10
8	90	10
9	91	9
10	91	9
11	91	9
12	91	9
13	90	10
14	90	10
15	90	10
16	90	10
17	90	10
18	90	10
19	89	11
20	89	11
21	89	11
22	89	11
23	88	12
24	88	12
25	88	12
26	88	12
27	88	12
28	88	12
29	88	12
30	88	12

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

	Muggy (%)	Oppressive (%)
1	79	21
2	78	22
3	77	23
4	76	24
5	75	25
6	74	26
7	73	27
8	72	28
9	72	28
10	71	29
11	70	30
12	69	31
13	69	31
14	68	32
15	67	33
16	66	34
17	65	35
18	64	36
19	64	36
20	62	38
21	61	39
22	60	40
23	59	41
24	57	43
25	56	44
26	54	46
27	52	48
28	50	50
29	48	52
30	46	54