Brunswick River - Mullumbimby Weather Forecast

Today 18 Mar
- 19
- 28
Partly cloudy
Thu 19 Mar
- 19
- 27
Shower or two
Fri 20 Mar
- 18
- 27
Shower or two
Sat 21 Mar
- 18
- 27
Showers
Sun 22 Mar
- 18
- 26
Showers
Mon 23 Mar
- 18
- 26
Showers
Tue 24 Mar
- 19
- 27
Showers

Today 18 Mar
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Thu 19 Mar
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Fri 20 Mar
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sat 21 Mar
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sun 22 Mar
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Mon 23 Mar
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Tue 24 Mar
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm

Today 18 Mar Northern Rivers

Partly cloudy. Slight chance of a shower along the coastal fringe, most likely later tonight. Near zero chance of rain elsewhere. Light winds.

Brunswick River - Mullumbimby Temperature Statistics View More

March Temperature

Cape Byron (16km)

Lowest 21 January, 2026
17.8 °C
Average 2026
24.3 °C
Highest 9 February, 2026
31.7 °C
Lowest 17 February, 2026
18.3 °C
Average February
24.5 °C
Highest 9 February, 2026
31.7 °C
Lowest 16 March, 2026
18.4 °C
Average March
24.4 °C
Highest 6 March, 2026
31.4 °C

Climate (2021–Present)

Cape Byron (16km)

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Average Low 2021–2026
17.3 °C
Average 2021–2026
20.2 °C
Average High 2021–2026
23.7 °C

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