Weather - Byron Dunes


With average summer temperatures of 21C - 28C, and average winter temperatures of 15C - 21C, you are able to enjoy plenty of outdoor activities all year round.

Byron Bay Weather Chart

Celcius to Farenheit Conversion
C
10°
15°
20°
25°
30°
35°
40°
45°
50°
55°
F
32°
41°
50°
59°
68°
77°
86°
95°
104°
113°
122°
131°
Historical Rainfall & Temperature Averages
Season
Summer
Autumn
Winter
Spring
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Byron Bay : Recorded at Cape Byron Lighthouse 1948 - 2001
Mean
Maximum Temperature
27.5°
27.5°
26.6°
24.5°
22.1°
19.8°
19.4°
20.4°
22.1°
23.2°
24.7°
26.3°
Mean
Minimum Temperature
20.7°
20.7°
19.6°
17.2°
15.1°
12.2°
11.7°
12.5°
14.3°
16°
17.8°
19.5°
Mean
Rainfall
165.4
193
214
181.2
190.6
159.7
103.6
92.9
67.4
105.1
119.6
145.8
Mean Rainy
Days
14.6
15.8
16.9
14.9
14.6
12
9.9
9.2
9.3
11.2
12
12.6