Namlea weather in September

In September, Namlea sees average daytime highs of 28°C and overnight lows near 23°C, with 84 mm of rain across 13.8 wet days and about 12 hours of daylight. It is the 4th-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 22% of the time in September, and the air most often feels oppressive.

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 Namlea's 2nd-clearest and 4th-windiest month. For the whole year in context, see Namlea's year-round climate.

Daytime high
28°
4th warmest
Overnight low
23°
3rd coldest
Rainfall
84 mm
13.8 wet days
Daylight
12 hours
6:26 AM – 6:25 PM
Cloud cover
63%
2nd clearest
Wind
10 km/h
4th windiest
Solar energy
6.01 kWh/m²
Travel score
5.4
out of 10

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 Namlea reaches about 28°C in the afternoon and slips back to 23°C overnight — a 6°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 about 1°C warmer than August and on par with October.

20°23°25°28°30°151015202530
Avg high (°C)Avg low (°C)
12823
22823
32823
42823
52823
62823
72823
82823
92823
102823
112823
122823
132823
142823
152823
162823
172823
182823
192823
202823
212823
222823
232823
242823
252823
262823
272823
282823
292823
302823

Namlea weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 24°22528.612.23.4
Feb28° / 24°18926.312.13.4
Mar28° / 24°25829.5123.4
Apr28° / 24°26928.511.93.3
May28° / 24°20324.911.94.0
Jun27° / 23°19521.911.84.5
Jul27° / 23°13016.911.85.4
Aug27° / 22°8511.311.96.2
Sep28° / 23°8413.8125.4
Oct29° / 23°11717.912.14.6
Nov29° / 23°1822412.13.7
Dec28° / 24°25329.612.23.1

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% 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 57%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14654
24456
34456
44456
54357
64357
74258
84159
94159
104159
114159
124159
134159
144159
154159
164258
174258
184258
194357
204357
214456
224456
234357
244357
254357
264357
274357
284456
294357
304357

Chance of precipitation in September

Any precipitation

Namlea gets around 84 mm of rain over 13.8 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 47% and peaks near 51% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
140
240
341
441
541
642
742
843
944
1045
1145
1246
1347
1448
1548
1649
1749
1849
1949
2049
2149
2249
2349
2449
2550
2650
2750
2850
2951
3051

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 70% of days. Sticky, muggy-or-worse air turns up on roughly 98% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)
113465
213465
313366
423365
523266
623266
723167
833166
933067
1033067
1132968
1232968
1332869
1432869
1532869
1632770
1722771
1822771
1922771
2022771
2112772
2212673
2312673
2412673
2512574
2612574
2712475
2812475
2912376
3012376

Wind in September

Winds average 10 km/h in September.

Across September, daily wind ranges from about 9 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

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 6:33 AM to 6:20 AM, and sunset from 6:29 PM to 6:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:336:29
211.96:336:29
311.96:326:29
411.96:326:29
511.96:316:28
612.06:316:28
712.06:316:28
812.06:306:28
912.06:306:27
1012.06:296:27
1112.06:296:27
1212.06:286:27
1312.06:286:26
1412.06:276:26
1512.06:276:26
1612.06:266:25
1712.06:266:25
1812.06:266:25
1912.06:256:25
2012.06:256:24
2112.06:246:24
2212.06:246:24
2312.06:236:23
2412.06:236:23
2512.06:226:23
2612.06:226:23
2712.06:216:22
2812.06:216:22
2912.06:216:22
3012.06:206:22

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.01 kWh/m².

For context, solar energy here swings from a low near 4.66 kWh/m² to a high of 6.21 kWh/m² in October across the year — September's 6.01 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.8Bright
45.8Bright
55.9Bright
65.9Bright
75.9Bright
85.9Bright
95.9Bright
105.9Bright
115.9Bright
125.9Bright
135.9Bright
146.0Bright
156.0Bright
166.0Bright
176.0Intense
186.0Intense
196.0Intense
206.0Intense
216.1Intense
226.1Intense
236.1Intense
246.1Intense
256.1Intense
266.2Intense
276.2Intense
286.2Intense
296.2Intense
306.2Intense
Planning a trip in September

Is September a good time to visit Namlea?

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

5.4
Sightseeing
2nd-best month of the year
6.1
Beach & pool
2nd-best month of the year

September is a reasonable time to visit Namlea for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Namlea in September

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

In September, Namlea sees daytime highs around 28°C and nights near 23°C. Pack light clothes, rain gear and sun protection. About 14 days see rain.

light clothesrain gearsun protection

Sea temperature near Namlea in September

The nearest coast averages about 28°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 16 km away) is warmest in April at about 29°C and coldest in August near 28°C.

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

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan29Tropical
Feb29Tropical
Mar29Tropical
Apr29Tropical
May29Tropical
Jun29Tropical
Jul28Warm
Aug28Warm
Sep28Tropical
Oct29Tropical
Nov29Tropical
Dec29Tropical

UV index in Namlea in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Namlea peaks around February 16 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 11 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeFeb 16UV 16Jul 11UV 11
UV index (midday)Level
Jan14Extreme
Feb16Extreme
Mar15Extreme
Apr14Extreme
May12Extreme
Jun11Extreme
Jul11Extreme
Aug12Extreme
Sep14Extreme
Oct15Extreme
Nov14Extreme
Dec12Extreme
Location & terrain

Where is Namlea?

Namlea sits at 3.3°S, 127.1°E, 34 m above sea level, in Indonesia. The nearest listed city is Namrole, 77 km away.

SofifiTernate

Topography around Namlea

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

Within 3 km, the terrain around Namlea has only modest variations in elevation — a maximum elevation change of 129 m around an average of 18 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 397 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,028 m.

The land around Namlea is covered by water (35%) and grassland (34%) within 3 km, water (57%) within 16 km, and water (61%) and trees (34%) within 80 km.

3 km
129 m
16 km
397 m
80 km
2,028 m
treesgrasslandcroplandartificial surfaceswatermangroves
September weather nearby: Namrole 77 km · Ambon 130 km · Sanana 182 km · Kawasi 189 km · Amahai 203 km · Masohi 208 km · Sofifi 448 km · Ternate 452 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 Namlea (-3.2619°, 127.0929°, elevation 34 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).