Waikato (Hamilton)
January
Weather in Waikato for January 2027
Your guide to Waikato weather in January - trends and predictions
In general, the average temperature in Waikato at the beginning of January is 22.2 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 23.2 °C by the end of January.
The climate of Waikato in January is notably wet, with an average of 11 rainy days, and a total of 124.2 mm of precipitation.
Is January a good time to visit Waikato? check out the best time to travel to Waikato page.
Temperatures
Rain 🌧️
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20
Dry days
11
Rainy days
0
Snow days
24°/13°
Temperatures
19 km/h
Avg max wind
76 %
Avg humidity
Waikato Weather January
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What’s the Weather Like in Waikato This January?
Discover the average temperatures and weather trends across Waikato’s cities this January.
Temperatures trend during January in Waikato
See the weather trend as well as the moving average line
January weather in Waikato day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. |  Patchy rain possible | 22° /11° | 1.1 mm | 6 | |
| 2 Jan. |  Light rain | 22° /11° | 2.5 mm | 6 | |
| 3 Jan. | Light rain | 21° /11° | 6 mm | 6 | |
| 4 Jan. | Light rain | 22° /12° | 2.8 mm | 7 | |
| 5 Jan. | Light rain | 21° /11° | 5.2 mm | 8 | |
| 6 Jan. | Light rain | 22° /12° | 2.8 mm | 8 | |
| 7 Jan. | Light rain | 25° /12° | 4.9 mm | 9 | |
| 8 Jan. | Patchy rain possible | 25° /13° | 2 mm | 9 | |
| 9 Jan. | Patchy rain possible | 25° /14° | 0.2 mm | 9 | |
| 10 Jan. | Light rain | 25° /14° | 8.5 mm | 9 | |
| 11 Jan. | Patchy rain possible | 25° /13° | 1.8 mm | 9 | |
| 12 Jan. |  Moderate or heavy rain shower | 24° /12° | 7.5 mm | 8 | |
| 13 Jan. |  Cloudy | 26° /10° | 0 mm | 9 | |
| 14 Jan. | Patchy rain possible | 26° /12° | 0.4 mm | 8 | |
| 15 Jan. | Light rain | 23° /13° | 7.6 mm | 7 | |
| 16 Jan. | Cloudy | 24° /13° | 0.8 mm | 8 | |
| 17 Jan. | Light rain | 24° /14° | 2.7 mm | 7 | |
| 18 Jan. | Patchy rain possible | 23° /14° | 0.4 mm | 7 | |
| 19 Jan. |  Overcast | 25° /14° | 0.9 mm | 9 | |
| 20 Jan. | Patchy rain possible | 24° /14° | 0.4 mm | 8 | |
| 21 Jan. | Light rain | 23° /14° | 8.5 mm | 6 | |
| 22 Jan. | Patchy rain possible | 25° /15° | 2.3 mm | 7 | |
| 23 Jan. | Patchy rain possible | 25° /13° | 1.5 mm | 8 | |
| 24 Jan. | Light rain | 21° /12° | 3.4 mm | 7 | |
| 25 Jan. | Patchy rain possible | 23° /12° | 1.6 mm | 7 | |
| 26 Jan. | Light rain | 22° /12° | 6.5 mm | 7 | |
| 27 Jan. |  Moderate rain | 21° /13° | 14.9 mm | 7 | |
| 28 Jan. | Moderate rain | 22° /13° | 20.7 mm | 8 | |
| 29 Jan. | Light rain | 24° /13° | 3.5 mm | 8 | |
| 30 Jan. | Patchy rain possible | 26° /13° | 1.4 mm | 9 | |
| 31 Jan. | Patchy rain possible | 26° /14° | 1.4 mm | 9 | |
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Important Notice
Our weather forecast for Waikato in January 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 Waikato forecast closer to your planned date for the most up-to-date weather information.
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Waikato in January - FAQ
What are the expected maximum and minimum temperatures in Waikato during January?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Waikato during January?
Significant rainfall exceeding 124.2 mm is expected in Waikato during January, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Waikato during January?
The average wind speed in Waikato during January is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Waikato
Explore the daily rainfall trends and prepare for Waikatos January weather 💧
Typically, Waikato has 11 rainy days in January with a total of 124.2 mm of rainfall.
UV exposure in Waikato during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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