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Blenheim Weather in November

With daytime temperatures of 18°C (64°F) and nighttime lows of 9°C (48°F), November in Blenheim brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 82 mm (3.2 in) falls on average.

Rainfall in Blenheim in November

Rain is expected on roughly 8 days, totalling around 82 mm (3.2 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Blenheim in November

Temperatures in Blenheim in November top out at 18°C (64°F) and drop to 9°C (48°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Blenheim in November

Expect sunny days throughout the month, with an estimated 235 hours of sunshine. This makes it a pleasant time to visit Blenheim.

Should you favor a climate that's both dry and comfortably warm, January, February, March and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Blenheim Temperature in November

Min Temperature

9°C (48°F)

Max Temperature

18°C (64°F)

Chance of Rain

28%

Precipitation

82 mm (3.2 in)

Rainy days

8 days

Humidity

74% *

Sunshine

235 hours *

Percentage Sunshine

* Data from: Nelson, New Zealand (62 KM, 38 Miles).

Blenheim Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Blenheim - and find the best time to visit.

January

22°C (72°F)View January → February

22°C (72°F)View February → March

20°C (68°F)View March → April

18°C (64°F)View April → May

15°C (59°F)View May → June

13°C (55°F)View June → July

12°C (54°F)View July → August

13°C (55°F)View August → September

15°C (59°F)View September → This monthOctober

17°C (63°F)View October → November

18°C (64°F)View November → December

20°C (68°F)View December →

Best Time to Visit Blenheim →

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Blenheim typically stay consistent throughout November, with daily highs averaging around 18°C (64°F). Nights are cool, with lows around 11°C (52°F).

Average temperatures in November

Daily Historical Precipitation

50-year average (1976-2025)

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

Average precipitation in November

Historical weather records for Blenheim in November

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

Blenheim historical weather extremes in November

According to our 49 years of weather records for Blenheim, the following extremes were recorded between 1976 and 2025.

The hottest November day on record in Blenheim reached 26°C (79°F) (November 30, 2001).
The lowest daytime temperature in November was 11°C (52°F), recorded on November 4, 2015.
The coldest night in November in Blenheim was on November 11, 1976, with a minimum of 3°C (37°F).

Best Places in New Zealand in November

Find out more about the weather in New Zealand and which places have the best travel conditions in this month. See all of New Zealand in November →

Conditions Temperatures Precipitation

Temperatures Precipitation

perfect weather

pleasant

tolerable

unpleasant

poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Marker color shows the average daytime high temperature in November: blue is cold, red is hot.

Marker color shows total monthly precipitation in November: pale blue is dry, deep blue is wet.

What to Wear in Blenheim in November

Pleasant temperatures in November mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.