Weather in Bundaberg in August
Australia · 20-year averages, August
Prime time. If you get to pick your dates, August is the one. Highs average 22.4 °C, lows 14.4 °C, and rain falls on 5 days — nothing in the month is working against you.
August is the highest-scoring month of the twelve. The nearest rival is July, and the month at the other end of the year is January.
Rain falls on only 5 days, so an itinerary with no wet-weather fallback is a reasonable risk. Nothing specialised needed — this is the month you pack for the trip rather than for the weather.
What the averages hide
Averages flatten a month, and this one hides a few things: it never really gets hot: not one day in an average August reaches 30 °C. Across the twenty years measured, the hottest August day reached 30.1 °C and the coldest night fell to 7 °C, and the wettest single day dropped 66 mm — roughly 165% of the month's rain in one day.
This is the volatile part. August rainfall has ranged from 2 mm to 126 mm across the twenty years measured — a 124 mm spread around an average of 40 mm. The average is real but almost no individual August looks like it, so treat the figure as the middle of a wide range rather than a forecast.
Wind is light at 10 km/h, so the temperature on the page is close to the temperature on your skin, and humidity is unremarkable at 68%.
How August sits in the year
Temperatures hold steady either side: 21.4 °C in July, 22.4 here, 24.7 in September. Nothing about the timing within the month matters much.
Daylight in August
August sits at the dark end of Bundaberg's year — 11.2 hours of daylight against 13.7 at midsummer, gaining 0.6 hours across the month. Sightseeing days are genuinely shorter, and an itinerary built for summer will not fit.
Sea temperature
The sea sits at about 22.6 °C in August — comfortable for a proper swim. The sea peaks at 27.7 °C in February and bottoms out at 22.6 °C — water lags the air by a month or two, which is why the best swimming often comes after the best weather.
How busy it gets
Peak season. Expect the highest prices of the year and to be booking well ahead. If the dates are flexible, April is the trade worth considering — 10 points weaker on weather, and materially quieter.
Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.
August in Bundaberg versus nearby
If Bundaberg is one option among several, the nearby comparison is worth making. Hervey Bay is close enough to be a coin toss — within a degree on temperature, the same number of rain days. Rockhampton is close enough to be a coin toss — 2.9 °C warmer, 2 days less rain.
So: August is the answer for Bundaberg. If it is booked out or priced out, July is the next best thing at 2 points behind, and January is the month to keep off the shortlist.
Every month in Bundaberg
| Month | High °C | Low °C | Rain days | Rain mm | Humidity % | Daylight h | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|
| January | 29.5 | 23.7 | 14 | 134 | 73 | 13.5 | 27.3 | 61 |
| February | 29 | 23.6 | 14 | 150 | 76 | 12.9 | 27.7 | 63 |
| March | 28.1 | 22.7 | 16 | 124 | 76 | 12.3 | 27.3 | 65 |
| April | 26.6 | 20.5 | 11 | 56 | 74 | 11.5 | 26.3 | 81 |
| May | 24.1 | 17.2 | 11 | 53 | 70 | 10.9 | 25.1 | 81 |
| June | 21.8 | 15 | 10 | 63 | 74 | 10.6 | 23.8 | 83 |
| July | 21.4 | 13.8 | 6 | 36 | 71 | 10.7 | 22.9 | 89 |
| August | 22.4 | 14.4 | 5 | 40 | 68 | 11.2 | 22.6 | 91 |
| September | 24.7 | 17 | 6 | 35 | 69 | 11.9 | 23 | 89 |
| October | 26.3 | 19.3 | 9 | 80 | 70 | 12.6 | 23.8 | 83 |
| November | 27.8 | 21.1 | 10 | 65 | 69 | 13.3 | 25.2 | 78 |
| December | 28.9 | 22.7 | 14 | 133 | 72 | 13.7 | 26.5 | 63 |
See all twelve months in Bundaberg, or where else to go in August.
Planning the rest of the trip
- Where to eat & stay in Bundaberg every café, restaurant and hotel
- Flight time to Bundaberg how long you are actually in the air
- Bundaberg time zone and the difference from home
- Days until your trip count down to the departure date
- Gyms & clubs in Bundaberg keep training while you are there