Nadi Weather in December

Nadi in December sees very high daytime temperatures of 30°C (86°F) and nighttime lows of 24°C (75°F). As part of the rainy season, showers are frequent and often heavy. Budget around 206 mm (8.1 in) of rainfall for the month.

Rainfall in Nadi in December

As part of the rainy season, Nadi sees around 17 days of rain in December, with an average of 206 mm (8.1 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.

Temperature in Nadi in December

December in Nadi brings very high temperatures, with highs of 30°C (86°F) and nights around 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Nadi in December

With approximately 225 hours of sunshine, the days are filled with clear skies during the day. Rain typically falls in the afternoon or evening, keeping mornings and early parts of the day sunny.

Wind Speed in Nadi in December

December has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.

Average water temperature in December

The water is 27°C (81°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Nadi. Our weather planner can help you explore destinations with more pleasant weather conditions.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• August

• September
• October
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• December

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

Nadi Temperature in December

Min Temperature 24°C (75°F)  

Max Temperature 30°C (86°F)  

Water Temperature 27°C (81°F)  

Chance of Rain 58%  

Precipitation 206 mm (8.1 in)  

Rainy days 17 days  

Humidity 81%  

Windspeed 3 m/s (6 knots)  

Sunshine 225 hours  

Percentage Sunshine  

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Nadi typically stay consistent throughout December, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 23°C (73°F).

Average temperatures in December

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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 December

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‹ January February March April May June July August September October November December ›

Historical weather for Nadi in December

Browse day-by-day weather records for Nadi 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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‹ January February March April May June July August September October November December ›

Nadi historical weather extremes in December

Based on weather observations in Nadi between 1976 and 2025, these are the recorded extremes during December.

• The hottest December day on record in Nadi reached 35°C (95°F) (December 30, 1997).
• Nadi experienced its chilliest December day on December 10, 1999, reaching only 25°C (77°F).
• The coldest night in December in Nadi was on December 13, 1980, with a minimum of 18°C (64°F).

What to Wear in Nadi in December

Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. The water temperature sits at about 27°C (81°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Nadi in December

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

Swimming

8/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

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 Fiji, check out our Nadi's climate page.

More climate data for Nadi

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Nadi climate overview or explore weather in Fiji.