Port Hedland weather in January

In January, Port Hedland sees average daytime highs of 32°C and overnight lows near 28°C, with 70 mm of rain across 5.1 wet days and about 13.1 hours of daylight. It is the 3rd-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 67% of the time in January, and the air most often feels miserable.

Daylight stretches from about 13 h 12 min at the start of January to 12 h 54 min by month's end. Set against the rest of the year, January is Port Hedland's 11th-clearest and 3rd-windiest month. For the whole year in context, see Port Hedland's year-round climate.

Daytime high
32°
3rd warmest
Overnight low
28°
11th coldest
Rainfall
70 mm
5.1 wet days
Daylight
13 h 06 min
5:42 AM – 6:48 PM
Cloud cover
36%
11th clearest
Wind
20 km/h
3rd windiest
Solar energy
7.41 kWh/m²
Travel score
4.8
out of 10

Port Hedland is port city in Pilbara region of Western Australia.

Density
204/km²
people per km²

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 32°C through the month.

A typical January day in Port Hedland reaches about 32°C in the afternoon and slips back to 28°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 35°C. Set against its neighbours, January runs on par with December and on par with February.

25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13228
23228
33228
43228
53228
63228
73228
83228
93228
103228
113228
123228
133228
143228
153228
163228
173228
183228
193228
203228
213228
223228
233228
243228
253228
263228
273228
283228
293228
303228
313228

How January really feels in Port Hedland

Once humidity and wind are folded in, January averages 31 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
31
10 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

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

Port Hedland weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 28°705.113.14.8
Feb32° / 28°100612.74.5
Mar33° / 28°804.512.14.3
Apr32° / 26°231.511.55.1
May28° / 22°222.3117.4
Jun25° / 19°232.110.88.7
Jul25° / 18°110.910.99.2
Aug26° / 18°40.611.39.2
Sep28° / 21°20.311.98.4
Oct30° / 24°10.112.56.7
Nov31° / 26°10.2136.1
Dec32° / 27°29213.25.4

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 67% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 7% of January, with mostly cloudy or overcast conditions the remaining 26%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18218
28218
38119
48119
58119
68020
78020
88020
98020
107822
117822
127723
137624
147624
157525
167426
177327
187228
197129
207030
216931
226931
236832
246832
256733
266733
276733
286733
296832
306832
316832

Chance of precipitation in January

Any precipitation

Port Hedland gets around 70 mm of rain over 5.1 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 16% and peaks near 21% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
110
210
311
411
511
612
712
812
912
1012
1112
1213
1313
1414
1514
1615
1716
1816
1917
2018
2119
2220
2320
2420
2521
2621
2721
2821
2921
3021
3121

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the miserable band about 73% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1183358
2173260
3163162
4163162
5153064
6142966
7142966
8132868
9132769
10122770
11122671
12122572
13122473
14022375
15022276
16022177
17022177
18022078
19022078
20021979
21021979
22021979
23021979
24031978
25031978
26032077
27032077
28042175
29042175
30042274
31042274

Wind in January

Winds average 20 km/h in January.

Across January, daily wind ranges from about 20 km/h on the calmest days to 20 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
120light breeze
220light breeze
320light breeze
420light breeze
520light breeze
620light breeze
720light breeze
820light breeze
920light breeze
1020light breeze
1120light breeze
1220light breeze
1320light breeze
1420light breeze
1520light breeze
1620light breeze
1720light breeze
1820light breeze
1920light breeze
2020light breeze
2120light breeze
2220light breeze
2320breezy
2420breezy
2520breezy
2620breezy
2720breezy
2820breezy
2920breezy
3020breezy
3120light breeze

Sunrise & sunset in January

DaylightNight

Daylight runs from about 13 h 12 min at the start of January to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over January. Sunrise moves from 5:32 AM to 5:51 AM, and sunset from 6:45 PM to 6:47 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.25:326:45
213.25:336:45
313.25:346:46
413.25:346:46
513.25:356:46
613.25:356:46
713.25:366:47
813.25:376:47
913.25:376:47
1013.25:386:47
1113.25:386:47
1213.15:396:48
1313.15:406:48
1413.15:406:48
1513.15:416:48
1613.15:426:48
1713.15:426:48
1813.15:436:48
1913.15:446:48
2013.15:446:48
2113.15:456:48
2213.05:456:48
2313.05:466:48
2413.05:476:48
2513.05:476:48
2613.05:486:48
2713.05:496:47
2813.05:496:47
2913.05:506:47
3012.95:506:47
3112.95:516:47

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 7.41 kWh/m².

For context, solar energy here swings from a low near 4.26 kWh/m² to a high of 8.06 kWh/m² in November across the year — January's 7.41 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
17.8Intense
27.8Intense
37.7Intense
47.7Intense
57.7Intense
67.7Intense
77.6Intense
87.6Intense
97.6Intense
107.6Intense
117.5Intense
127.5Intense
137.5Intense
147.5Intense
157.4Intense
167.4Intense
177.4Intense
187.3Intense
197.3Intense
207.3Intense
217.2Intense
227.2Intense
237.2Intense
247.2Intense
257.1Intense
267.1Intense
277.1Intense
287.1Intense
297.1Intense
307.1Intense
317.0Intense
Planning a trip in January

Hazard calendar for Port Hedland

In seasonPeak

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

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

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

Is January a good time to visit Port Hedland?

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

4.8
Sightseeing
10th-best month of the year
7.6
Beach & pool
10th-best month of the year

January is a reasonable time to visit Port Hedland for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Port Hedland in January

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

In January, Port Hedland sees daytime highs around 32°C and nights near 28°C. Pack light clothes and sun protection. About 5 days see rain.

light clothessun protection

Sea temperature near Port Hedland in January

The nearest coast averages about 30°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 March at about 30°C and coldest in August near 22°C.

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

20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan30Tropical
Feb30Tropical
Mar30Tropical
Apr29Tropical
May26Warm
Jun24Refreshing
Jul23Refreshing
Aug22Refreshing
Sep24Refreshing
Oct26Warm
Nov28Warm
Dec29Tropical

UV index in Port Hedland in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 15 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Port Hedland peaks around January 24 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highVery highExtremeJan 24UV 15Jun 18UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar14Extreme
Apr10Very high
May8Very high
Jun7High
Jul7Very high
Aug8Very high
Sep10Extreme
Oct12Extreme
Nov13Extreme
Dec15Extreme

Air quality in Port Hedland in January

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Port Hedland is worst in January — around 17 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (July, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateJan 1617 µg/m³Jul 246 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb14Moderate
Mar9Good
Apr7Good
May7Good
Jun6Good
Jul6Good
Aug6Good
Sep8Good
Oct10Good
Nov11Good
Dec15Moderate
Location & terrain

Where is Port Hedland?

Port Hedland sits at 20.3°S, 118.6°E, 5 m above sea level, in Australia. The nearest listed city is Karratha, 190 km away.

BroomeGeraldtonKalgoorlieWaingapuTambolakaKupangTaliwang

Topography around Port Hedland

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

Within 3 km, the terrain around Port Hedland has only modest variations in elevation — a maximum elevation change of 15 m around an average of 3 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 26 m; within 80 km, only modest variations in elevation — a maximum elevation change of 189 m.

The land around Port Hedland is covered by water (41%) within 3 km, water (54%) and grassland (23%) within 16 km, and grassland (44%) and water (34%) within 80 km.

3 km
15 m
16 km
26 m
80 km
189 m
shrubsgrasslandartificial surfacesbare terrainwatermangroves
January weather nearby: Karratha 190 km · Broome 463 km · Geraldton 1,024 km · Kalgoorlie 1,195 km · Waingapu 1,198 km · Tambolaka 1,212 km · Kupang 1,248 km · Taliwang 1,300 km

Australia travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type I
230 V · 50 Hz
Prices
≈ 90% of US
price level, 2025
GDP per capita
$65,130
2025
Happiness
6.9 / 10
World Happiness, 2025
Homicide rate
0.9
per 100k, 2023
Road deaths
4.9
per 100k/yr, 2019
Income group
High
World Bank
Religion
none 38%Roman Catholic 20%Protestant 18%other Christian 4%

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 Port Hedland (-20.3121°, 118.6106°, elevation 5 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).