Selwyn Weather Forecast

Today 16 Jul
- 8
- 24
Sunny
Thu 17 Jul
- 5
- 23
Sunny
Fri 18 Jul
- 6
- 23
Sunny
Sat 19 Jul
- 4
- 23
Sunny
Sun 20 Jul
- 4
- 23
Partly cloudy
Mon 21 Jul
- 3
- 25
Sunny
Tue 22 Jul
- 6
- 29
Sunny

Today 16 Jul
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 17 Jul
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 18 Jul
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 19 Jul
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 20 Jul
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 21 Jul
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 22 Jul
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 16 Jul North West

Sunny. Winds southerly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures 23 to 28.

Selwyn Temperature Statistics View More

July Temperature

The Monument Airport (40km)

Lowest 11 June, 2025
1.5 °C
Average 2025
24.2 °C
Highest 11 January, 2025
44.9 °C
Lowest 11 June, 2025
1.5 °C
Average June
14.5 °C
Highest 23 June, 2025
29.2 °C
Lowest 3 July, 2025
1.8 °C
Average July
14.1 °C
Highest 14 July, 2025
29 °C

Climate (2020–Present)

The Monument Airport (40km)

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Average Low 2020–2025
16.9 °C
Average 2020–2025
24.5 °C
Average High 2020–2025
32.5 °C

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