Marlborough (Picton)
January
Weather in Marlborough for January 2026
Your guide to Marlborough weather in January - trends and predictions
In general, the average temperature in Marlborough at the beginning of January is 18.7 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 20.9 °C by the end of January.
Marlborough experiences moderate rainfall in January, with an average of 9 rainy days and a total precipitation of 26 mm.
Temperatures
Rain 🌧️
22
Dry days
9
Rainy days
0
Snow days
21°/10°
Temperatures
15 km/h
Avg max wind
71 %
Avg humidity
Marlborough Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | 2 19° | 3  19° | 4  19° | |||
| 5 18° | 6 17° | 7 20° | 8 19° | 9 20° | 10 19° | 11 19° |
| 12 21° | 13 21° | 14 21° | 15 20° | 16 20° | 17 21° | 18 20° |
| 19 22° | 20  21° | 21 23° | 22 22° | 23 23° | 24  18° | 25 20° |
| 26 20° | 27 23° | 28 19° | 29 22° | 30 20° | 31 22° |
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Temperatures trend during January in Marlborough
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Sunny | 19° /9° | 2 mm | 8 | |
| 2 Jan. | Sunny | 19° /9° | 0.3 mm | 8 | |
| 3 Jan. | Patchy rain possible | 19° /10° | 8.8 mm | 7 | |
| 4 Jan. | Overcast | 19° /8° | 3 mm | 8 | |
| 5 Jan. | Light rain shower | 18° /9° | 10.1 mm | 7 | |
| 6 Jan. | Light rain shower | 17° /10° | 1.9 mm | 7 | |
| 7 Jan. | Sunny | 20° /9° | 0 mm | 9 | |
| 8 Jan. | Sunny | 19° /9° | 3.9 mm | 8 | |
| 9 Jan. | Sunny | 20° /9° | 0.1 mm | 8 | |
| 10 Jan. | Overcast | 19° /10° | 1.3 mm | 8 | |
| 11 Jan. | Sunny | 19° /10° | 4.7 mm | 8 | |
| 12 Jan. | Sunny | 21° /9° | 0.2 mm | 8 | |
| 13 Jan. | Sunny | 21° /10° | 0.3 mm | 8 | |
| 14 Jan. | Patchy rain possible | 21° /10° | 0.2 mm | 8 | |
| 15 Jan. | Patchy rain possible | 20° /11° | 0.7 mm | 8 | |
| 16 Jan. | Sunny | 20° /9° | 0 mm | 8 | |
| 17 Jan. | Overcast | 21° /10° | 0 mm | 8 | |
| 18 Jan. | Light rain shower | 20° /12° | 2.8 mm | 8 | |
| 19 Jan. | Light rain shower | 22° /11° | 0.9 mm | 9 | |
| 20 Jan. | Light drizzle | 21° /12° | 1.1 mm | 9 | |
| 21 Jan. | Patchy rain possible | 23° /12° | 0.5 mm | 9 | |
| 22 Jan. | Light drizzle | 22° /13° | 0.9 mm | 9 | |
| 23 Jan. | Light rain | 23° /11° | 1.1 mm | 8 | |
| 24 Jan. | Partly cloudy | 18° /8° | 0.7 mm | 8 | |
| 25 Jan. | Patchy rain possible | 20° /10° | 1.1 mm | 7 | |
| 26 Jan. | Sunny | 20° /10° | 2.9 mm | 8 | |
| 27 Jan. | Light rain | 23° /10° | 3.1 mm | 8 | |
| 28 Jan. | Overcast | 19° /7° | 0.1 mm | 7 | |
| 29 Jan. | Partly cloudy | 22° /8° | 0.1 mm | 8 | |
| 30 Jan. | Sunny | 20° /12° | 0.6 mm | 8 | |
| 31 Jan. | Sunny | 22° /12° | 0 mm | 9 | |
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Important Notice
Our weather forecast for Marlborough 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 Marlborough forecast closer to your planned date for the most up-to-date weather information.
Marlborough in January - FAQ
What are the expected maximum and minimum temperatures in Marlborough during January?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Marlborough during January?
In January, Marlborough can expect light to moderate rainfall, totaling 26 mm across approximately 9 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Marlborough during January?
The average wind speed in Marlborough during January is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Marlborough
Explore the daily rainfall trends and prepare for Marlboroughs January weather 💧
UV exposure in Marlborough during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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Where is Marlborough?Get accurate weather forecasts for Marlborough, located at latitude -41.291 and longitude 174.008. Stay updated with localized weather information tailored for Marlborough.
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