Karratha Weather Forecast

Today 18 May
- 20
- 30
Clear
Tue 19 May
- 20
- 29
Windy. Sunny
Wed 20 May
- 21
- 26
Shower or two. Windy
Thu 21 May
- 18
- 25
Shower or two
Fri 22 May
- 19
- 27
Partly cloudy
Sat 23 May
- 18
- 28
Sunny
Sun 24 May
- 16
- 27
Sunny

Today 18 May
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 19 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Wed 20 May
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 21 May
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 22 May
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 23 May
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 24 May
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 May Karratha

Clear. Winds northeasterly 15 to 20 km/h tending easterly 15 to 25 km/h in the evening.

Karratha Temperature Statistics View More

May Temperature

Karratha Airport (8km)

Lowest 11 May, 2026
14.1 °C
Average 2026
29.6 °C
Highest 21 January, 2026
42.9 °C
Lowest 10 April, 2026
21.4 °C
Average April
28.7 °C
Highest 6 April, 2026
37.5 °C
Lowest 11 May, 2026
14.1 °C
Average May
24.8 °C
Highest 1 May, 2026
34.3 °C

Climate (2021–Present)

Karratha Airport (8km)

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Average Low 2021–2026
21.6 °C
Average 2021–2026
26.7 °C
Average High 2021–2026
32.8 °C

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