Nashua Weather Forecast

Today 16 Sep
- 9
- 25
Mostly sunny
Wed 17 Sep
- 12
- 29
Partly cloudy
Thu 18 Sep
- 13
- 25
Possible shower
Fri 19 Sep
- 12
- 27
Partly cloudy
Sat 20 Sep
- 15
- 26
Showers
Sun 21 Sep
- 11
- 26
Mostly sunny
Mon 22 Sep
- 10
- 23
Partly cloudy

Today 16 Sep
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 17 Sep
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 18 Sep
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 19 Sep
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 20 Sep
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 21 Sep
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 22 Sep
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 Sep Lismore

Mostly sunny. Light winds becoming north to northeasterly 15 to 20 km/h in the early afternoon then becoming light in the late evening.

Nashua Temperature Statistics View More

September Temperature

Ballina Airport (15km)

Lowest 14 July, 2025
4.3 °C
Average 2025
19.1 °C
Highest 22 January, 2025
35.6 °C
Lowest 3 August, 2025
4.9 °C
Average August
15 °C
Highest 27 August, 2025
28.4 °C
Lowest 15 September, 2025
8.7 °C
Average September
16.8 °C
Highest 9 September, 2025
27.4 °C

Climate (2020–Present)

Ballina Airport (15km)

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Average Low 2020–2025
15.1 °C
Average 2020–2025
19.6 °C
Average High 2020–2025
24.6 °C

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