Spring (March to May): Average 61–72°F, mild and comfortable climate with higher rainfall, especially in March. Popular activities: Hiking, visiting the Byron Bay Lighthouse, surfing. Recommended clothing: Light jacket, long-sleeved shirts, comfortable shoes.
Summer (June to August): Average 57–59°F, cool climate with less rainfall; this is Byron Bay's winter. Popular activities: Whale watching (July to November), surfing, exploring rainforests. Recommended clothing: Warm clothing, waterproof jacket, long pants.
Autumn (September to November): Average 62–69°F, pleasant and comfortable climate with moderate rainfall. Popular activities: Hiking, beach activities, visiting local markets. Recommended clothing: Light jacket, long-sleeved shirts, comfortable shoes.
Winter (December to February): Average 71–73°F, warm climate with moderate to high rainfall. Popular activities: Swimming, surfing, sunbathing, visiting the Byron Bay Farmers Market. Recommended clothing: Light short sleeves, shorts, swimwear, sunscreen.
Byron Bay climatological average
Annual average temperature: approx. 66.2°F / Annual rainfall: approx. 1794 mm / Summer humidity: 70%–80% / Rainiest month: March
Byron Bay monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
73.9°F
170.7
February
73.8°F
282.5
March
72.5°F
301.5
April
67.8°F
127
May
61.9°F
191.7
June
58.3°F
17
July
57.4°F
100.2
August
59.7°F
74.6
September
63°F
133.8
October
66.4°F
134.4
November
69.3°F
144.8
December
71.8°F
116.4
Byron Bay weather for the next seven days
7/10
Friday
Patchy rain nearby
62.7°F/52.2°F
7/11
Saturday
Sunny
64.9°F/51.7°F
7/12
Sunday
Sunny
68.7°F/54°F
7/13
Monday
Sunny
64.7°F/50.4°F
7/14
Tuesday
Sunny
62.8°F/47.9°F
7/15
Wednesday
Sunny
58.8°F/49.5°F
7/16
Thursday
Patchy rain nearby
59.4°F/50.2°F
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