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Weather in Whanganui for October 2025

Your guide to Whanganui weather in October - trends and predictions

    Temperatures

  • Until now, October 2025 in Whanganui has been nearly identical to the historical average, with a temperature of 15.2 °C (showing only a slight deviation of 0.3 °C).

  • The forecast for the upcoming days in Whanganui predicts a temperature of 16.5 °C, which is slightly above the historical average.

  • In general, the average temperature in Whanganui at the beginning of October is 15.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 15.9 °C by the end of October.

    • Rain 🌧️

  • The climate of Whanganui in October is notably wet, with an average of 13 rainy days, and a total of 147.7 mm of precipitation.

Average dry days
18
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
16°/7°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Whanganui Weather October

Move between months or click on a day
September
November
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
14°
2
Moderate rain
17°
3
Light rain shower
15°
4
Sunny
14°
5
Sunny
16°
6
Mist
16°
7
Light rain shower
14°
8
Patchy rain possible
14°
9
Patchy rain possible
14°
10
Patchy rain possible
15°
11
Patchy rain possible
14°
12
Patchy rain possible
15°
13
Cloudy
16°
14
Moderate rain
15°
15
Patchy rain possible
14°
16
Patchy rain possible
16°
17
Sunny
17°
18
Sunny
19°
19
Patchy rain possible
14°
20
Partly cloudy
15°
21
Patchy rain possible
17°
22
Patchy rain possible
17°
23
Patchy rain possible
21°
24
Patchy rain possible
18°
25
Patchy rain possible
15°
26
Patchy rain possible
16°
27
Sunny
17°
28
Partly cloudy
13°
29
Cloudy
18°
30
Patchy light rain
15°
31
Light rain shower
17°

Temperatures trend during October in Whanganui

See the weather trend as well as the moving average line

October weather in Whanganui day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
1 Oct. Patchy rain possible
Patchy rain possible
 14° /7° 1.2 mm 4
2 Oct. Moderate rain
Moderate rain
 17° /8° 3.3 mm 4
3 Oct. Light rain shower
Light rain shower
 15° /6° 10.9 mm 4
4 Oct. Sunny
Sunny
 14° /6° 2 mm 4
5 Oct. Sunny
Sunny
 16° /7° 1 mm 5
6 Oct. Mist
Mist
 16° /8° 1.1 mm 5
7 Oct. Light rain shower
Light rain shower
 14° /10° 6.4 mm 4
8 Oct. Patchy rain possible
Patchy rain possible
 14° /8° 0.5 mm 4
9 Oct. Patchy rain possible
Patchy rain possible
 14° /7° 0.7 mm 4
10 Oct. Patchy rain possible
Patchy rain possible
 15° /10° 1.7 mm 4
11 Oct. Patchy rain possible
Patchy rain possible
 14° /9° 1.3 mm 4
12 Oct. Patchy rain possible
Patchy rain possible
 15° /9° 3.1 mm 4
13 Oct. Cloudy
Cloudy
 16° /9° 3.8 mm 5
14 Oct. Moderate rain
Moderate rain
 15° /10° 6.2 mm 1.6
15 Oct. Patchy rain possible
Patchy rain possible
 14° /8° 1 mm 1.4
16 Oct. Patchy rain possible
Patchy rain possible
 16° /10° 0.5 mm 1.7
17 Oct. Sunny
Sunny
 17° /7° 0 mm 1.8
18 Oct. Sunny
Sunny
 19° /7° 0 mm 0
19 Oct. Patchy rain possible
Patchy rain possible
 14° /10° 3.1 mm 4
20 Oct. Partly cloudy
Partly cloudy
 15° /7° 0 mm 5
21 Oct. Patchy rain possible
Patchy rain possible
 17° /8° 0.4 mm 4
22 Oct. Patchy rain possible
Patchy rain possible
 17° /12° 0.8 mm 4
23 Oct. Patchy rain possible
Patchy rain possible
 21° /13° 1 mm 5
24 Oct. Patchy rain possible
Patchy rain possible
 18° /13° 3.3 mm 5
25 Oct. Patchy rain possible
Patchy rain possible
 15° /11° 0.4 mm 4
26 Oct. Patchy rain possible
Patchy rain possible
 16° /10° 0.2 mm 4
27 Oct. Sunny
Sunny
 17° /8° 0 mm 5
28 Oct. Partly cloudy
Partly cloudy
 13° /4° 2.6 mm 4
29 Oct. Cloudy
Cloudy
 18° /7° 8.3 mm 5
30 Oct. Patchy light rain
Patchy light rain
 15° /8° 6.5 mm 4
31 Oct. Light rain shower
Light rain shower
 17° /10° 1.1 mm 5
Next
Important Notice
Our weather forecast for Whanganui in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Whanganui forecast closer to your planned date for the most up-to-date weather information.
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Whanganui in October - FAQ

What are the expected maximum and minimum temperatures in Whanganui during October?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Whanganui during October?
Significant rainfall exceeding 147.7 mm is expected in Whanganui during October, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Whanganui during October?
The average wind speed in Whanganui during October is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Whanganui

Explore the daily rainfall trends and prepare for Whanganuis October weather 💧

UV exposure in Whanganui during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️

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Location coordinates Where is Whanganui?

Get accurate weather forecasts for Whanganui, located at latitude -39.933 and longitude 175.05. Stay updated with localized weather information tailored for Whanganui.

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