Hackham, Australia experiences average highs of 19°C (66°F) and lows of 13°C (55°F) throughout the year. The climate is relatively dry, with only 7 rainy days per month on average. Sunshine is abundant, averaging about 10 hours per day. Average highs have warmed by 0.6°C (1.1°F) across the available records.
Hackham, Australia Weather & Climate 2026
Monthly climate averages for Hackham, Australia. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: May–Sep At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
7.7/10
Best: January, February, March, December
UV Index
6
High
Temperature 19°C / 13°C
Feels Like 18°C / 10°C
Rainy Days 7
Rainfall 46 mm
Sunshine 10 h
Humidity 69%
Wind Speed 22 km/h
Dew Point 10°C
Hottest Month
26°C
January
Avg Low17°C
Rain4days
Coldest Month
9°C
July
Avg High13°C
Rain12days
Driest Month
3days
February
Avg High25°C
Avg Low17°C
Windiest Month
25 km/h
July (Gusts 44)
Sea Temperature
13°C – 23°C
Warmest water: January (
22.6°C
)
Worst Time to Visit
Consider avoiding June, July, August due to frequent rain.
Sun Position
Sunrise 07:24
Daylight 9.8h
Sunset 17:12
Live conditions—
Hackham on the map · live conditions
Hackham, Australia
- Continent
- Oceania
- Country
- Australia
- City
- Hackham
- Population
- 3.9K
- Coordinates
- -35.16°, 138.53°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 18°C
Avg Low 12°C
Rain 8 days/mo
Summer
Dec–Feb
Avg High 25°C
Avg Low 16°C
Rain 4 days/mo
3/3 best months
Autumn
Mar–May
Avg High 20°C
Avg Low 14°C
Rain 6 days/mo
1/3 best months
Winter
Jun–Aug
Avg High 14°C
Avg Low 9°C
Rain 12 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 26°C / 17°C . Feb: 25°C / 17°C . Mar: 24°C / 16°C . Apr: 21°C / 14°C . May: 17°C / 11°C . Jun: 14°C / 10°C . Jul: 13°C / 9°C . Aug: 14°C / 9°C . Sep: 16°C / 10°C . Oct: 19°C / 12°C . Nov: 21°C / 13°C . Dec: 24°C / 15°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 26 mm. Feb: 16 mm. Mar: 13 mm. Apr: 28 mm. May: 57 mm. Jun: 81 mm. Jul: 84 mm. Aug: 79 mm. Sep: 55 mm. Oct: 48 mm. Nov: 42 mm. Dec: 21 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 61%. Feb: 61%. Mar: 65%. Apr: 66%. May: 72%. Jun: 77%. Jul: 78%. Aug: 76%. Sep: 72%. Oct: 68%. Nov: 65%. Dec: 61%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 21 km/h . Feb: 21 km/h . Mar: 20 km/h . Apr: 20 km/h . May: 22 km/h . Jun: 22 km/h . Jul: 25 km/h . Aug: 24 km/h . Sep: 24 km/h . Oct: 23 km/h . Nov: 22 km/h . Dec: 22 km/h .
Sunshine
Sunshine
Sunshine: Jan: 12h. Feb: 11h. Mar: 11h. Apr: 9h. May: 8h. Jun: 7h. Jul: 8h. Aug: 9h. Sep: 10h. Oct: 11h. Nov: 12h. Dec: 12h.
Sea Temperature
Sea Temperatureswim
Line chart showing monthly sea temperature. Jan: 23°C . Feb: 22°C . Mar: 22°C . Apr: 20°C . May: 17°C . Jun: 14°C . Jul: 13°C . Aug: 13°C . Sep: 15°C . Oct: 17°C . Nov: 19°C . Dec: 21°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 9. Feb: UV 9. Mar: UV 7. Apr: UV 5. May: UV 4. Jun: UV 3. Jul: UV 3. Aug: UV 4. Sep: UV 6. Oct: UV 7. Nov: UV 8. Dec: UV 9.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have warmed by 0.6°C (1.1°F) across the available records. Average rainfall is trending drier by about 18 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Feb 2025 · 27°C | Jan · 26°C |
| Coldest month | Jul 2025 · 9°C | Jul · 9°C |
| Wettest month | Jul 2025 · 122 mm | Jul · 84 mm |
| Windiest month | Jul 2025 · 26 km/h | Jul · 25 km/h |
Month-by-Month Weather Table
January best
Excellent 
February best
Excellent March best
Excellent April
Excellent May
Good June
Fair July
Fair August
Fair September
Good October
Good November
Good December best
Excellent | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January best | 26°C / 17°C | 26°C / 16°C | 4days (26 mm) Good | 11.9h Excellent | 61% Muggy | 8.9 Very High | Excellent | View Details |
| February best | 25°C / 17°C | 25°C / 15°C | 3days (16 mm) Excellent | 11.3h Excellent | 61% Muggy | 8.5 Very High | Excellent | View Details |
| March best | 24°C / 16°C | 24°C / 15°C | 3days (13 mm) Excellent | 10.6h Excellent | 65% Muggy | 7.1 Very High | Excellent | View Details |
| April | 21°C / 14°C | 19°C / 12°C | 5days (28 mm) Good | 9h Good | 66% Muggy | 4.8 Moderate | Excellent | View Details |
| May | 17°C / 11°C | 14°C / 9°C | 10days (57 mm) Wet | 8.2h Good | 72% Muggy | 3.6 Moderate | Good | View Details |
| June | 14°C / 10°C | 11°C / 6°C | 11days (81 mm) Wet | 7.4h Good | 77% Humid | 2.7 Moderate | Fair | View Details |
| July | 13°C / 9°C | 10°C / 5°C | 12days (84 mm) Wet | 7.7h Good | 78% Humid | 3.1 Moderate | Fair | View Details |
| August | 14°C / 9°C | 11°C / 6°C | 12days (79 mm) Wet | 8.7h Good | 76% Humid | 4.1 Moderate | Fair | View Details |
| September | 16°C / 10°C | 14°C / 7°C | 10days (55 mm) Wet | 9.8h Good | 72% Muggy | 5.7 High | Good | View Details |
| October | 19°C / 12°C | 17°C / 9°C | 7days (48 mm) Good | 10.6h Excellent | 68% Muggy | 7.2 Very High | Good | View Details |
| November | 21°C / 13°C | 20°C / 11°C | 7days (42 mm) Good | 11.6h Excellent | 65% Muggy | 7.9 Very High | Good | View Details |
| December best | 24°C / 15°C | 23°C / 13°C | 4days (21 mm) Good | 12.2h Excellent | 61% Muggy | 8.8 Very High | Excellent | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Hackham are January, February, March, December, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Hackham, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Hackham is January, with average daytime highs of 26°C (78°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Hackham is July, with average overnight lows of 9°C (48°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Hackham is July, averaging 84mm of precipitation across 12 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Hackham runs through July, August, June, May, with the heaviest rainfall in July. Based on 10-year averages for Hackham.
Hackham receives approximately 119 sunshine hours per year. The sunniest month is December with around 12 hours. Based on climate data for Hackham.
The least favorable months to visit Hackham are June, July, August, primarily due to frequent rain. For the best conditions, consider January, February, March, December instead.
The annual average UV index in Hackham is 6, classified as high. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Hackham is 69%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes — sea temperatures in January, February, March average 22°C (72°F), which is warm and comfortable for swimming and water activities.
Average wind speeds in Hackham are 22 km/h (14 mph). The windiest month is July with peak winds reaching 25 km/h (15 mph) (gusts up to 44 km/h / 27 mph).
Hackham averages 5 clear-sky days per month with overall cloud cover around 50%. The clearest skies occur in January.
The annual average dew point in Hackham is 10°C (50°F), which feels pleasant with low humidity. Outdoor activities are comfortable year-round from a humidity standpoint.
Hackham has a Warm-Summer Mediterranean climate, classified as Csb under the Köppen system. Temperate climates have mild winters and warm summers, with rainfall spread across the year and four distinct seasons.
The 'feels like' temperature in Hackham ranges from 10°C (50°F) to 18°C (64°F) on average. Wind chill makes winters feel noticeably colder than the actual temperature — layered clothing is recommended.
June is not the best time to visit Hackham, with a climate score of 5.1/10. Consider visiting during January, February, March, December instead for better conditions.
For June in Hackham, pack Layered clothing, Light jacket, Umbrella, Waterproof jacket, Comfortable walking shoes. With average highs of 14°C (57°F) and 11 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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