Grevillia Weather Forecast

Today 22 May
- 13
- 21
Cloudy
Sat 23 May
- 15
- 22
Shower
Sun 24 May
- 15
- 21
Shower
Mon 25 May
- 15
- 22
Shower
Tue 26 May
- 16
- 23
Shower
Wed 27 May
- 15
- 23
Shower
Thu 28 May
- 15
- 21
Shower

Today 22 May
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 23 May
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 24 May
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 25 May
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 26 May
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 27 May
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 28 May
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 22 May Northern Rivers

Partly cloudy. High chance of showers along the coastal fringe, medium chance elsewhere. Winds southerly 25 to 35 km/h.

Grevillia Temperature Statistics View More

May Temperature

Casino Airport (53km)

Lowest 8 May, 2026
3.4 °C
Average 2026
21.7 °C
Highest 26 January, 2026
40.6 °C
Lowest 13 April, 2026
6.5 °C
Average April
19.6 °C
Highest 8 April, 2026
34.2 °C
Lowest 8 May, 2026
3.4 °C
Average May
17.7 °C
Highest 7 May, 2026
27.9 °C

Climate (2021–Present)

Casino Airport (53km)

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Average Low 2021–2026
13.7 °C
Average 2021–2026
19.3 °C
Average High 2021–2026
26.6 °C

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