Bluff, Australia experiences average highs of 29°C (84°F) and lows of 18°C (64°F) throughout the year. The climate is relatively dry, with only 5 rainy days per month on average. Sunshine is abundant, averaging about 10 hours per day. Average highs have stayed broadly stable across the available records.
Bluff, Australia Weather & Climate 2026
Monthly climate averages for Bluff, Australia. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Apr–Sep 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
8/10
Best: April, May, June, August, September
UV Index
7
High
Temperature 29°C / 18°C
Feels Like 29°C / 19°C
Rainy Days 5
Rainfall 45 mm
Sunshine 10 h
Humidity 59%
Wind Speed 16 km/h
Dew Point 15°C
Hottest Month
34°C
January
Avg Low 23°C
Rain 7 days
Coldest Month
12°C
July
Avg High 22°C
Rain 3 days
Driest Month
2 days
August
Avg High 25°C
Avg Low 13°C
Windiest Month
18 km/h
January (Gusts 39)
Worst Time to Visit
Consider avoiding January, February, December due to extreme heat.
Sun Position
Sunrise 06:45
Daylight 10.8h
Sunset 17:34
Live conditions —
Bluff on the map · live conditions
Bluff, Australia
- Continent
- Oceania
- Country
- Australia
- City
- Bluff
- Population
- 535
- Coordinates
- -23.58°, 149.07°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 31°C
Avg Low 18°C
Rain 4 days/mo
1/3 best months
Summer
Dec–Feb
Avg High 33°C
Avg Low 23°C
Rain 7 days/mo
Autumn
Mar–May
Avg High 29°C
Avg Low 19°C
Rain 5 days/mo
2/3 best months
Winter
Jun–Aug
Avg High 23°C
Avg Low 12°C
Rain 3 days/mo
2/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
High Low Shaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 34°C / 23°C . Feb: 33°C / 23°C . Mar: 32°C / 22°C . Apr: 29°C / 19°C . May: 26°C / 16°C . Jun: 23°C / 13°C . Jul: 22°C / 12°C . Aug: 25°C / 13°C . Sep: 28°C / 16°C . Oct: 32°C / 19°C . Nov: 32°C / 21°C . Dec: 34°C / 22°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 72 mm. Feb: 63 mm. Mar: 89 mm. Apr: 22 mm. May: 36 mm. Jun: 25 mm. Jul: 39 mm. Aug: 20 mm. Sep: 8 mm. Oct: 37 mm. Nov: 63 mm. Dec: 63 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 62%. Feb: 62%. Mar: 65%. Apr: 60%. May: 59%. Jun: 60%. Jul: 62%. Aug: 55%. Sep: 52%. Oct: 56%. Nov: 56%. Dec: 59%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 18 km/h . Feb: 17 km/h . Mar: 17 km/h . Apr: 16 km/h . May: 15 km/h . Jun: 14 km/h . Jul: 14 km/h . Aug: 15 km/h . Sep: 17 km/h . Oct: 18 km/h . Nov: 18 km/h . Dec: 18 km/h .
Sunshine
Sunshine
Sunshine: Jan: 11h. Feb: 10h. Mar: 10h. Apr: 10h. May: 9h. Jun: 9h. Jul: 9h. Aug: 10h. Sep: 11h. Oct: 11h. Nov: 11h. Dec: 11h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 9. Feb: UV 8. Mar: UV 7. Apr: UV 7. May: UV 5. Jun: UV 5. Jul: UV 5. Aug: UV 6. Sep: UV 8. Oct: UV 9. Nov: UV 9. Dec: UV 9.
Monthly Daylight Hours
Daylight 12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Oct 2025 · 34°C | Jan · 34°C |
| Coldest month | Jul 2025 · 12°C | Jul · 12°C |
| Wettest month | Jan 2025 · 113 mm | Mar · 89 mm |
| Windiest month | Dec 2025 · 18 km/h | Jan · 18 km/h |
Month-by-Month Weather Table
January
Fair 
February
Fair March
Good April best
Excellent May best
Excellent June best
Excellent July
Excellent August best
Excellent September best
Excellent October
Excellent November
Good December
Fair | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 34°C / 23°C | 36°C / 26°C | 7days (72 mm) Good | 11.1h Excellent | 62% Muggy | 9.3 Very High | Fair | View Details |
| February | 33°C / 23°C | 36°C / 25°C | 7days (63 mm) Good | 10.4h Excellent | 62% Muggy | 8.1 Very High | Fair | View Details |
| March | 32°C / 22°C | 34°C / 25°C | 8days (89 mm) Wet | 9.7h Good | 65% Muggy | 7.4 Very High | Good | View Details |
| April best | 29°C / 19°C | 29°C / 19°C | 3days (22 mm) Excellent | 9.8h Good | 60% Moderate | 6.8 High | Excellent | View Details |
| May best | 26°C / 16°C | 25°C / 15°C | 3days (36 mm) Excellent | 9h Good | 59% Moderate | 5.4 High | Excellent | View Details |
| June best | 23°C / 13°C | 21°C / 11°C | 3days (25 mm) Excellent | 8.6h Good | 60% Moderate | 4.9 Moderate | Excellent | View Details |
| July | 22°C / 12°C | 20°C / 10°C | 3days (39 mm) Excellent | 8.6h Good | 62% Muggy | 5.1 High | Excellent | View Details |
| August best | 25°C / 13°C | 23°C / 12°C | 2days (20 mm) Excellent | 9.8h Good | 55% Moderate | 6.2 High | Excellent | View Details |
| September best | 28°C / 16°C | 27°C / 15°C | 2days (8 mm) Excellent | 10.5h Excellent | 52% Moderate | 7.7 Very High | Excellent | View Details |
| October | 32°C / 19°C | 32°C / 20°C | 4days (37 mm) Good | 11h Excellent | 56% Moderate | 8.8 Very High | Excellent | View Details |
| November | 32°C / 21°C | 34°C / 22°C | 7days (63 mm) Good | 11h Excellent | 56% Moderate | 8.6 Very High | Good | View Details |
| December | 34°C / 22°C | 36°C / 24°C | 7days (63 mm) Good | 11.2h Excellent | 59% Moderate | 9.2 Very High | Fair | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Bluff are April, May, June, August, September, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Bluff, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Bluff is January, with average daytime highs of 34°C (92°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Bluff is July, with average overnight lows of 12°C (53°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Bluff is March, averaging 89mm of precipitation across 8 rainy days. An umbrella or waterproof jacket is essential.
Bluff receives approximately 121 sunshine hours per year. The sunniest month is December with around 11 hours. Based on climate data for Bluff.
The least favorable months to visit Bluff are January, February, December, primarily due to extreme heat. For the best conditions, consider April, May, June, August, September instead.
The annual average UV index in Bluff is 7, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Bluff is 59%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Average wind speeds in Bluff are 16 km/h (10 mph). The windiest month is January with peak winds reaching 18 km/h (11 mph) (gusts up to 39 km/h / 24 mph).
Bluff averages 11 clear-sky days per month with overall cloud cover around 36%. The clearest skies occur in August.
The annual average dew point in Bluff is 15°C (59°F), which feels pleasant with low humidity. Outdoor activities are comfortable year-round from a humidity standpoint.
Bluff has a Hot Semi-Arid climate, classified as BSh under the Köppen system. Arid climates have very low rainfall relative to temperature, with large swings between daytime heat and cool nights.
The 'feels like' temperature in Bluff ranges from 19°C (66°F) to 29°C (84°F) on average. The 'feels like' temperature closely matches the actual temperature throughout most of the year.
Yes, July is a great time to visit Bluff. It earns a climate score of 8.9/10 with Excellent.
For July in Bluff, pack Warm evening layer, Sunscreen (SPF 30+), Sunglasses, Comfortable walking shoes. With average highs of 22°C (72°F) and 3 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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