Dili weather in January

In January, Dili sees average daytime highs of 28°C and overnight lows near 24°C, with 216 mm of rain across 25.4 wet days and about 12.4 hours of daylight. It is the 11th-warmest and 3rd-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 5% of the time in January, and the air most often feels oppressive.

Daylight stretches from about 12 h 30 min at the start of January to 12 h 24 min by month's end. Set against the rest of the year, January is Dili's 12th-clearest and 4th-windiest month. For the whole year in context, see Dili's year-round climate.

Daytime high
28°
11th warmest
Overnight low
24°
11th coldest
Rainfall
216 mm
25.4 wet days
Daylight
12 h 24 min
6:34 AM – 7:00 PM
Cloud cover
86%
12th clearest
Wind
8 km/h
4th windiest
Solar energy
5.2 kWh/m²
Travel score
3.9
out of 10

Dili is capital of East Timor.

Density
840/km²
people per km²
Founded
1520

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

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical January day in Dili reaches about 28°C in the afternoon and slips back to 24°C overnight — a 4°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, January runs on par with December and on par with February.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12824
22824
32824
42824
52824
62824
72824
82824
92824
102824
112824
122824
132824
142824
152824
162824
172824
182824
192824
202824
212824
222824
232824
242824
252824
262824
272824
282824
292824
302824
312824

How January really feels in Dili

Once humidity and wind are folded in, January 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

January sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Dili weather by month

How January compares with the rest of the year at a glance. January is the 11th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 24°21625.412.43.9
Feb28° / 24°21024.812.33.7
Mar28° / 23°22726.212.13.8
Apr28° / 23°20422.411.84.0
May29° / 23°7412.211.65.5
Jun29° / 22°254.311.56.6
Jul28° / 22°132.611.67.0
Aug29° / 21°71.511.77.0
Sep29° / 22°204.911.96.2
Oct29° / 23°7414.612.24.9
Nov29° / 24°17824.912.43.6
Dec28° / 24°23527.812.53.3

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 5% of the time in January, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 7% of January, with mostly cloudy or overcast conditions the remaining 88%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11288
21288
31288
41288
51387
61486
71486
81486
91486
101486
111486
121486
131486
141486
151387
161387
171288
181288
191288
201090
211090
221090
23991
24991
25991
26991
27991
28892
29892
30892
311090

Chance of precipitation in January

Any precipitation

Dili gets around 216 mm of rain over 25.4 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 82% and peaks near 87% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
183
282
382
481
580
680
779
879
979
1079
1179
1279
1379
1479
1580
1680
1781
1881
1982
2083
2183
2284
2384
2485
2585
2685
2785
2886
2986
3086
3187

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the oppressive band about 99% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
11972
21972
31972
41981
51981
61981
71981
81981
91981
101981
1101000
1201000
1301000
1401000
1501000
1601000
1701000
1801000
1901000
201990
211981
221981
231981
241981
251981
261981
271981
281981
291981
301981
311981

Wind in January

Winds average 8 km/h in January.

Across January, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 12 h 30 min at the start of January to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over January. Sunrise moves from 6:26 AM to 6:40 AM, and sunset from 6:56 PM to 7:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.56:266:56
212.56:276:56
312.56:276:56
412.56:286:57
512.56:286:57
612.56:296:57
712.56:296:58
812.56:306:58
912.56:306:58
1012.56:316:59
1112.56:316:59
1212.56:326:59
1312.56:327:00
1412.56:337:00
1512.56:337:00
1612.46:347:00
1712.46:347:01
1812.46:347:01
1912.46:357:01
2012.46:357:01
2112.46:367:01
2212.46:367:02
2312.46:377:02
2412.46:377:02
2512.46:377:02
2612.46:387:02
2712.46:387:02
2812.46:397:02
2912.46:397:02
3012.46:397:02
3112.46:407:02

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.2 kWh/m².

For context, solar energy here swings from a low near 4.88 kWh/m² to a high of 6.83 kWh/m² in October across the year — January's 5.2 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.2Bright
45.2Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.1Bright
305.1Bright
315.1Bright
Planning a trip in January

Hazard calendar for Dili

In seasonPeak

In January, Dili sits inside its cyclone and rainy season season. The full year is below, with each hazard's peak months called out.

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

Dili's rainy season runs November–April, when most of the year's rain falls.

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

Is January a good time to visit Dili?

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

3.9
Sightseeing
8th-best month of the year
4.2
Beach & pool
9th-best month of the year

January is a weaker month for outdoor sightseeing in Dili.

What to pack for Dili in January

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

In January, Dili sees daytime highs around 28°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 25 days see rain.

light clothesrain gearsun protection

Sea temperature near Dili in January

The nearest coast averages about 29°C in January — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 21 km away) is warmest in November at about 30°C and coldest in August near 27°C.

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

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan29Tropical
Feb29Tropical
Mar29Tropical
Apr29Tropical
May29Tropical
Jun28Tropical
Jul28Warm
Aug27Warm
Sep28Warm
Oct29Tropical
Nov30Tropical
Dec30Tropical

UV index in Dili in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January 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 Dili peaks around February 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 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 highExtremeFeb 22UV 15Jul 11UV 9
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul9Very high
Aug12Extreme
Sep14Extreme
Oct14Extreme
Nov14Extreme
Dec12Extreme
Location & terrain

Where is Dili?

Dili sits at 8.6°S, 125.6°E, 3 m above sea level, in Timor Leste. The nearest listed city is Aileu, 19 km away.

GlenoLiquiçáMaubaraAtsabeMalianaVenilaleSuai

Topography around Dili

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

Within 3 km, the terrain around Dili has significant variations in elevation — a maximum elevation change of 422 m around an average of 52 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,468 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,916 m.

The land around Dili is covered by artificial surfaces (39%), water (28%) and trees (23%) within 3 km, water (44%) and trees (32%) within 16 km, and water (52%) and trees (34%) within 80 km.

3 km
422 m
16 km
1,468 m
80 km
2,916 m
treesgrasslandartificial surfaceswater
January weather nearby: Aileu 19 km · Gleno 24 km · Liquiçá 26 km · Maubara 41 km · Atsabe 45 km · Maliana 62 km · Venilale 89 km · Suai 91 km

Timor Leste travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E / F / I
220 V · 50 Hz
Prices
≈ 28% of US
price level, 2025
GDP per capita
$1,341
2025
Homicide rate
4.1
per 100k, 2015
Road deaths
11.9
per 100k/yr, 2019
Income group
Lower middle
World Bank
Religion
Catholic 91%other 7%Protestant Evangelical 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 Dili (-8.5586°, 125.5736°, elevation 3 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).