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New Zealand weather

Weather in Napier for December 2025

Your guide to Napier weather in December - trends and predictions

    Temperatures

  • So far, December 2025 in Napier is slightly warmer than the historical average by 0.8 °C.

  • The forecast for the next days in Napier predicts temperatures to be around 21 °C, close to the historical average.

  • In general, the average temperature in Napier at the beginning of December is 20.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 21.4 °C by the end of December.

    • Rain 🌧️

  • The climate of Napier in December is notably wet, with an average of 15 rainy days, and a total of 65.6 mm of precipitation.

Average dry days
16
Dry days
Average rainy days
15
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/14°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
76 %
Avg humidity

Napier Weather December

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

Temperatures trend during December in Napier

See the weather trend as well as the moving average line

December weather in Napier day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Patchy rain possible
Patchy rain possible
 20° /12° 0.3 mm 7
2 Dec. Partly cloudy
Partly cloudy
 19° /12° 0 mm 7
3 Dec. Light drizzle
Light drizzle
 21° /14° 7.2 mm 7
4 Dec. Light rain shower
Light rain shower
 20° /14° 4 mm 7
5 Dec. Sunny
Sunny
 20° /13° 2.4 mm 7
6 Dec. Partly cloudy
Partly cloudy
 22° /14° 1.3 mm 7
7 Dec. Cloudy
Cloudy
 21° /14° 0 mm 7
8 Dec. Patchy rain possible
Patchy rain possible
 21° /13° 0 mm 7
9 Dec. Sunny
Sunny
 21° /14° 0.1 mm 7
10 Dec. Light drizzle
Light drizzle
 22° /13° 0.8 mm 7
11 Dec. Patchy rain possible
Patchy rain possible
 18° /12° 0 mm 6
12 Dec. Thundery outbreaks possible
Thundery outbreaks possible
 19° /11° 4.5 mm 6
13 Dec. Patchy rain possible
Patchy rain possible
 22° /12° 0 mm 7
14 Dec. Sunny
Sunny
 18° /10° 0 mm 3.2
15 Dec. Sunny
Sunny
 20° /14° 0 mm 3.1
16 Dec. Sunny
Sunny
 25° /15° 0 mm 3.3
17 Dec. Moderate rain
Moderate rain
 20° /13° 15.6 mm 0.7
18 Dec. Patchy rain possible
Patchy rain possible
 16° /13° 2.6 mm 0
19 Dec. Patchy rain possible
Patchy rain possible
 20° /15° 0.5 mm 7
20 Dec. Moderate rain
Moderate rain
 14° /13° 7.8 mm 6
21 Dec. Sunny
Sunny
 19° /12° 0 mm 8
22 Dec. Sunny
Sunny
 21° /11° 0 mm 8
23 Dec. Partly cloudy
Partly cloudy
 25° /16° 0 mm 9
24 Dec. Sunny
Sunny
 23° /17° 0 mm 9
25 Dec. Partly cloudy
Partly cloudy
 24° /19° 0 mm 9
26 Dec. Sunny
Sunny
 26° /18° 0 mm 9
27 Dec. Light rain shower
Light rain shower
 18° /14° 3.3 mm 5
28 Dec. Patchy rain possible
Patchy rain possible
 19° /15° 0.4 mm 5
29 Dec. Sunny
Sunny
 21° /14° 0.9 mm 6
30 Dec. Overcast
Overcast
 23° /16° 16.5 mm 6
31 Dec. Patchy rain possible
Patchy rain possible
 19° /15° 4.1 mm 5
Next
Important Notice
Our weather forecast for Napier in December 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 Napier forecast closer to your planned date for the most up-to-date weather information.
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Napier in December - FAQ

What are the expected maximum and minimum temperatures in Napier during December?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Napier during December?
Moderate rainfall is anticipated in Napier during December, with a total of 65.6 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Napier during December?
The average wind speed in Napier during December is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Napier

Explore the daily rainfall trends and prepare for Napiers December weather 💧
Typically, Napier has 15 rainy days in December with a total of 65.6 mm of rainfall.

UV exposure in Napier during December

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

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Location coordinates Where is Napier?

Get accurate weather forecasts for Napier, located at latitude -39.493 and longitude 176.912. Stay updated with localized weather information tailored for Napier.

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