New Plymouth Weather in June

June in New Plymouth typically sees daytime highs of 15°C (59°F) and nighttime lows of 10°C (50°F). As the wettest month of the year, expect more rainfall than other months.

Rainfall in New Plymouth in June

As part of the rainy season, New Plymouth sees around 15 days of rain in June, with an average of 185 mm (7.3 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in New Plymouth in June

June in New Plymouth brings typical temperatures with highs around 15°C (59°F) and lows of 10°C (50°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 10°C (50°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in New Plymouth in June

The city usually sees around 117 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

Wind Speed in New Plymouth in June

Average wind conditions reach 5 m/s (10 knots) in June. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.

Average water temperature in June

At 15°C (59°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.

June in New Plymouth has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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For a detailed overview over the year and the best time to visit New Zealand, check out our New Plymouth's climate page.

New Plymouth Temperature in June

Min Temperature 10°C (50°F)  

Max Temperature 15°C (59°F)  

Water Temperature 15°C (59°F)  

Chance of Rain 51%  

Precipitation 185 mm (7.3 in)  

Rainy days 15 days  

Humidity 86%  

Windspeed 5 m/s (10 knots)  

Sunshine 117 hours  

Percentage Sunshine 42%  

Daily Historical Temperatures

49-year average (1976-2025)

Based on our historical records, temperatures in New Plymouth typically stay consistent throughout June, with daily highs averaging around 15°C (59°F). Nights are cool, with lows around 8°C (46°F).

Average temperatures in June

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Daily Historical Precipitation

49-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in June

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Historical weather for New Plymouth in June

Browse day-by-day weather records for New Plymouth spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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New Plymouth historical weather extremes in June

Based on 32 years of weather observations in New Plymouth between 1993 and 2025, these are the recorded extremes.

• The hottest June day on record in New Plymouth reached 19°C (66°F) (June 25, 2023).
• The coldest June day was on June 28, 1993, with a maximum of 9°C (48°F).
• New Plymouth registered its coldest June night on June 30, 1994, with temperatures dropping to -1°C (30°F).

What to Wear in New Plymouth in June

The weather can be unpredictable in June, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. Expect water temperatures of around 15°C (59°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in New Plymouth in June

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit New Zealand, check out our New Plymouth's climate page.

More climate data for New Plymouth

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full New Plymouth climate overview or explore weather in New Zealand.