Geraldton in Winter
In winter (June, July and August), Geraldton sees average daytime highs around 19°C and overnight lows near 14°C, with 151 mm of rain over about 22 wet days across the season. It is the coldest season of the year and the wettest season of the year.
Across winter, daytime highs hold fairly steady around 19°C. The sky is clear or mostly clear about 54% of the time across winter, and the air most often feels dry.
Winter is Geraldton's weakest season of the year to visit on our travel score. For the whole year in context, see Geraldton's year-round climate.
- Avg daytime high
- 19°C
- coldest season of the year
- Avg overnight low
- 14°C
- Rainfall
- 151 mm
- 22 wet days
- Avg wind
- 19 km/h
- Travel score
- 7.0
- weakest season of the year
- Months
- Jun · Jul · Aug
Temperature in Geraldton in Winter
Across winter, daytime highs hold fairly steady around 19°C.
A typical winter day in Geraldton reaches about 19°C and drops to 14°C overnight. The warmest of the three months is June, the coolest August.
Geraldton weather by month
How the three winter months (June, July and August) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 26° / 21° | 7 | 1.1 | 13.6 | 8.9 |
| Feb | 27° / 22° | 10 | 1.4 | 13 | 8.4 |
| Mar | 27° / 22° | 13 | 1.4 | 12.2 | 8.5 |
| Apr | 25° / 20° | 15 | 2.6 | 11.3 | 8.5 |
| May | 22° / 17° | 38 | 4.8 | 10.6 | 8.0 |
| Jun | 20° / 15° | 56 | 7.6 | 10.2 | 7.1 |
| Jul | 19° / 14° | 58 | 7.8 | 10.4 | 6.8 |
| Aug | 19° / 14° | 37 | 6.6 | 11 | 7.1 |
| Sep | 20° / 15° | 22 | 4.6 | 11.8 | 7.5 |
| Oct | 21° / 16° | 10 | 2.3 | 12.7 | 8.3 |
| Nov | 23° / 18° | 8 | 1.6 | 13.4 | 8.8 |
| Dec | 25° / 20° | 4 | 0.9 | 13.8 | 9.1 |
Cloud cover in Winter
The sky is clear or mostly clear about 54% of the time across winter.
Chance of precipitation in Winter
Geraldton gets around 151 mm of rain over 22 wet days across winter. The line is the day-by-day chance of measurable precipitation.
Humidity in Winter
Most of winter feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Winter
Winds average 19 km/h across winter.
Sunrise & sunset in Winter
Daylight runs from about 10 h 18 min in early June to 11 h 24 min by late August. The lit band spans sunrise to sunset each day.
Solar energy in Winter
Average shortwave solar energy reaching the ground each day across winter, about 3.5 kWh/m².
Hazard calendar for Geraldton
None of Geraldton's seasonal hazards peak in winter. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do.
Geraldton sits in the South Indian Ocean cyclone belt; the season peaks January–March.
Is winter a good time to visit Geraldton?
Our two travel scores rate winter for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
winter is one of the better times to visit Geraldton for general sightseeing.
What to pack for Geraldton in Winter
From winter's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In winter, Geraldton sees daytime highs around 19°C and nights near 14°C. Little to plan around — just the basics. About 22 days see rain.
Sea temperature near Geraldton in Winter
The nearest coast averages about 21°C across winter — 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 24°C and coldest in September near 19°C.
It's comfortable for a long swim from Oct 25 to Aug 4 — about 9.3 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 23 | 23 | 24 | 23 | 22 | 21 | 21 | 20 | 19 | 20 | 21 | 22 |
| Comfort | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Refreshing | Cool | Cool | Cool | Refreshing | Refreshing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 23 | Refreshing |
| Feb | 23 | Refreshing |
| Mar | 24 | Refreshing |
| Apr | 23 | Refreshing |
| May | 22 | Refreshing |
| Jun | 21 | Refreshing |
| Jul | 21 | Refreshing |
| Aug | 20 | Cool |
| Sep | 19 | Cool |
| Oct | 20 | Cool |
| Nov | 21 | Refreshing |
| Dec | 22 | Refreshing |
UV index in Geraldton in Winter
Clear-sky midday UV across winter averages around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Geraldton peaks around January 1 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 4 (moderate).
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) | 14 | 13 | 12 | 7 | 5 | 4 | 4 | 6 | 8 | 11 | 10 | 14 |
| Level | Extreme | Extreme | Extreme | High | High | Moderate | Moderate | High | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 13 | Extreme |
| Mar | 12 | Extreme |
| Apr | 7 | High |
| May | 5 | High |
| Jun | 4 | Moderate |
| Jul | 4 | Moderate |
| Aug | 6 | High |
| Sep | 8 | Very high |
| Oct | 11 | Extreme |
| Nov | 10 | Extreme |
| Dec | 14 | Extreme |
Where is Geraldton?
Geraldton sits at 28.8°S, 114.6°E, 15 m above sea level, in Australia. The nearest listed city is Ellenbrook, 357 km away.
Topography around Geraldton
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Geraldton.
Within 3 km, the terrain around Geraldton has only modest variations in elevation — a maximum elevation change of 52 m around an average of 12 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 221 m; within 80 km, significant variations in elevation — a maximum elevation change of 318 m.
The land around Geraldton is covered by artificial surfaces (36%) and water (34%) within 3 km, water (53%) within 16 km, and water (48%) and cropland (35%) within 80 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
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 Geraldton (-28.779°, 114.6146°, elevation 15 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.