Taliwang weather in September

In September, Taliwang sees average daytime highs of 27°C and overnight lows near 24°C, with 6 mm of rain across 1.6 wet days and about 11.9 hours of daylight. It is the 10th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 55% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 11 h 48 min at the start of September to 12 h 06 min by month's end. Set against the rest of the year, September is Taliwang's 2nd-clearest and 1st-windiest month. For the whole year in context, see Taliwang's year-round climate.

Daytime high
27°
10th warmest
Overnight low
24°
3rd coldest
Rainfall
6 mm
1.6 wet days
Daylight
12 hours
6:08 AM – 6:05 PM
Cloud cover
42%
2nd clearest
Wind
13 km/h
1st windiest
Solar energy
6.67 kWh/m²
Travel score
8.1
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical September day in Taliwang reaches about 27°C in the afternoon and slips back to 24°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 28°C. Set against its neighbours, September runs on par with August and on par with October.

20°23°25°28°30°151015202530
Avg high (°C)Avg low (°C)
12724
22724
32724
42724
52724
62724
72724
82724
92724
102724
112724
122724
132724
142724
152724
162724
172724
182724
192724
202724
212724
222724
232724
242724
252724
262724
272724
282724
292724
302724

Taliwang weather by month

How September compares with the rest of the year at a glance. September is the 10th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 25°23026.712.53.8
Feb28° / 25°20624.112.33.8
Mar28° / 25°15523.312.14.3
Apr28° / 25°901611.85.0
May28° / 25°255.711.67.0
Jun27° / 25°122.911.57.7
Jul27° / 24°61.811.58.1
Aug26° / 24°20.611.78.3
Sep27° / 24°61.611.98.1
Oct28° / 25°236.112.27.2
Nov28° / 25°8315.512.45.2
Dec28° / 25°19825.212.54.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 55% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 20% of September, with mostly cloudy or overcast conditions the remaining 24%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17822
27822
37822
47822
57822
67822
77822
87822
97921
107921
117822
127822
137822
147822
157822
167723
177624
187624
197624
207426
217426
227426
237327
247327
257228
267129
277129
287129
296931
306931

Chance of precipitation in September

Any precipitation

Taliwang gets around 6 mm of rain over 1.6 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 6% and peaks near 12% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202530
Rain chance (%)
13
23
33
43
53
63
73
83
93
103
113
124
134
144
155
165
176
186
197
207
218
228
239
249
2510
2610
2710
2811
2911
3012

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the oppressive band about 79% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1132670
2130690
3129700
4128710
5128710
6127720
7126730
8125740
9124750
10124750
11123760
12122770
13021790
14021790
15020800
16020800
17020800
18019810
19019810
20018820
21017830
22017821
23016831
24015841
25014851
26014851
27013852
28012862
29012862
30011872

Wind in September

Winds average 13 km/h in September, the windiest month of the year.

Across September, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
112light breeze
212light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1613light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2313light breeze
2413light breeze
2513light breeze
2613light breeze
2713light breeze
2813light breeze
2913light breeze
3013light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 11 h 48 min at the start of September to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over September. Sunrise moves from 6:17 AM to 6:00 AM, and sunset from 6:07 PM to 6:04 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:176:07
211.86:176:07
311.86:166:07
411.96:166:07
511.96:156:07
611.96:146:07
711.96:146:07
811.96:136:06
911.96:136:06
1011.96:126:06
1111.96:116:06
1211.96:116:06
1311.96:106:06
1411.96:106:06
1511.96:096:06
1612.06:086:05
1712.06:086:05
1812.06:076:05
1912.06:066:05
2012.06:066:05
2112.06:056:05
2212.06:056:05
2312.06:046:05
2412.06:036:05
2512.06:036:04
2612.06:026:04
2712.06:026:04
2812.16:016:04
2912.16:006:04
3012.16:006:04

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.67 kWh/m².

For context, solar energy here swings from a low near 5.22 kWh/m² to a high of 6.91 kWh/m² in October across the year — September's 6.67 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.4Intense
26.4Intense
36.4Intense
46.5Intense
56.5Intense
66.5Intense
76.5Intense
86.5Intense
96.6Intense
106.6Intense
116.6Intense
126.6Intense
136.6Intense
146.7Intense
156.7Intense
166.7Intense
176.7Intense
186.7Intense
196.7Intense
206.7Intense
216.8Intense
226.8Intense
236.8Intense
246.8Intense
256.8Intense
266.8Intense
276.8Intense
286.8Intense
296.8Intense
306.8Intense
Planning a trip in September

Hazard calendar for Taliwang

In seasonPeak

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

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

Taliwang's monsoon runs December–March, when most of the year's rain falls.

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

Is September a good time to visit Taliwang?

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

8.1
Sightseeing
2nd-best month of the year
8.1
Beach & pool
2nd-best month of the year

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

What to pack for Taliwang in September

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

In September, Taliwang sees daytime highs around 27°C and nights near 24°C. Pack sun protection. Worth having: light clothes.

sun protectionlight clothes

Sea temperature near Taliwang in September

The nearest coast averages about 27°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 28 km away) is warmest in December 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.

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan29Tropical
Feb29Tropical
Mar29Tropical
Apr29Tropical
May28Tropical
Jun28Warm
Jul27Warm
Aug26Warm
Sep27Warm
Oct27Warm
Nov29Tropical
Dec29Tropical

UV index in Taliwang in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Taliwang peaks around March 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 12UV 15Jun 20UV 9
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun9Very high
Jul10Very high
Aug12Extreme
Sep13Extreme
Oct13Extreme
Nov12Extreme
Dec13Extreme

Air quality in Taliwang 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 Taliwang is worst in October — around 21 µg/m³ PM2.5 (moderate), about 1.6× the cleanest month (July, 13 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateOct 2121 µg/m³Jul 1513 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb14Moderate
Mar15Moderate
Apr14Moderate
May14Moderate
Jun14Moderate
Jul13Moderate
Aug14Moderate
Sep18Moderate
Oct21Moderate
Nov20Moderate
Dec16Moderate
Location & terrain

Where is Taliwang?

Taliwang sits at 8.7°S, 116.9°E, 14 m above sea level, in Indonesia. The nearest listed city is Selong, 37 km away.

Topography around Taliwang

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

Within 3 km, the terrain around Taliwang has significant variations in elevation — a maximum elevation change of 455 m around an average of 59 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 926 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,756 m.

The land around Taliwang is covered by trees (59%) and cropland (26%) within 3 km, trees (65%) and water (20%) within 16 km, and water (51%) and trees (37%) within 80 km.

3 km
455 m
16 km
926 m
80 km
3,756 m
treesgrasslandcroplandartificial surfaceswater
September weather nearby: Selong 37 km · Praya 64 km · Sumbawa Besar 68 km · Lombok 83 km · Gili Trawangan 100 km · Amlapura 140 km · Amlapura city 141 km · Bedugul 142 km

Indonesia travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$5,060
2025
Happiness
5.6 / 10
World Happiness, 2025
Safe drinking water
30%
of population, 2024
Homicide rate
0.3
per 100k, 2022
Road deaths
11.3
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 471
Religion
Muslim 87%Protestant 8%Roman Catholic 3%Hindu 2%

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 Taliwang (-8.7449°, 116.8532°, 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).