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Nadi in December: Weather, Average temperature and Climate

Discover the weather for Nadi in December and if it’s a good time to travel (based on historical data).
Check flight prices to Nadi on Avionero:
December

Weather in Nadi in December 2025

OK Weather
Warm
🌧️
Rainy
December could be a good time to visit Nadi, as the weather is generally fine. The average high temperature is around +84°F, and there are typically 1 sunny days in December. However, expect about 24 rainy days, and total monthly rainfall of approximately 223 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.
Good to know:
  • December is usually the hottest month of the year in Nadi;

Average weather

☀️
+84°F
Avg. max. temperature
+70°F
Min.
+93°F
Max.
223 mm
Total precipitation
79%
Avg. humidity
2 m/s
Avg. wind
1 ☀️
Sunny Days
3 ⛅️
Cloudy
24 🌦
Rainy
Our opinion: Nadi has OK weather in December.

Average temperature in Nadi in December

Here are the expected maximum, average and minimum temperatures in Nadi for December based on the historical data.
Last Year
Historical Data

The expected average maximum temperature in December is +86°F with a maximum of +88°F and a minimum of +73°F.

The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +86°F to +86°F.

Is Nadi warm or cold in December?

Nadi is typically warm in December.

Maximum temperatures go up compared to the previous month from +84°F to +84°F. The minimum temperature also goes up from +75°F to +77°F.

It’s generally warm, but pack a long-sleeve shirt for evenings.

December is the hottest month in Nadi, here is the comparison with other months:

Climate in Nadi in December

Nadi weather looks like this, on average, in December and the surrounding months.
NovemberDecemberJanuary
Avg. temperature
+84°F+84°F+84°F
Min. temperature
+66°F+70°F+70°F
Max. temperature
+93°F+93°F+93°F
Rainfall
150 mm223 mm328 mm
Wind
2 m/s2 m/s2 m/s
Humidity
77%79%82%
Air pressure
1010 HPa1008 HPa1007 HPa
Sunny days
110
Cloudy days
532
Rainy days
222427
Snowy days
000

December weather is still as ok as in November. The temperature levels stay the same in the area of +84°F for average maximum temperature during the day. Prepare for more rain. Average rainfall goes from 150 mm to 223 mm. Humidity rises from 77% to 79%. The average wind speed doesn’t change much during December, staying around 2 m/s. The amount of sunny days stay about the same, averaging 1 sunny days during the month.

January brings much the same weather, it remains ok.

Wind

Wind speed in Nadi in December based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Nadi is gradually decreasing during December, going from 3 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during December in Nadi based on historical data.
Last Year
Historical Data
Total precipitation in December is about 59 mm, with a 81% chance of rain on a typical day. The maximum amount of rainfall per day is around 10 mm, which is considered light rain. December is a pretty wet month with over 25 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how December is compared with other months in the amount of precipitation, total mm:
Nadi wettest month is January, where a typical day has a 87% chance of precipitation and 328 mm of rainfall per day. July, on the other hand, is the driest month with a mere 29% chance of precipitation and 43 mm of rainfall per day.

How was the weather last December in Nadi?

This is the weather in Nadi in December 2024:
1 December
☁️
+86°F
2 December
☀️
+86°F
3 December
☀️
+85°F
4 December
☀️
+87°F
5 December
☁️
+86°F
6 December
☁️
+86°F
7 December
☁️
+86°F
8 December
☁️
+86°F
9 December
☁️
+86°F
10 December
☁️
+86°F
11 December
☀️
+84°F
12 December
☁️
+83°F
13 December
☁️
+84°F
14 December
☀️
+85°F
15 December
☀️
+85°F
16 December
☁️
+86°F
17 December
☁️
+87°F
18 December
☁️
+86°F
19 December
☁️
+86°F
20 December
☀️
+87°F
21 December
☁️
+86°F
22 December
☁️
+86°F
23 December
☀️
+87°F
24 December
☁️
+87°F
25 December
☀️
+88°F
26 December
☁️
+86°F
27 December
☀️
+86°F
28 December
☁️
+87°F
29 December
☁️
+87°F
30 December
☁️
+86°F
31 December
☁️
+85°F
In December 2024 Nadi had 10 sunny days, 21 cloudy days, and 0 rainy days. The average maximum temperature was +86°F, with an absolute maximum of +88°F and a minimum of +84°F. The average humidity was 72%, with a maximum of 98% and a minimum of 42%. The average wind speed was 3 m/s, with a maximum of 10 m/s and a minimum of 0 m/s.
Are you planning a trip in December?

Climate Change Over the Years

This is how Nadi climate has changed over the last 43 years.

The climate in Nadi in December has not changed that much over the last 43 years.

The average temperature was the lowest in 1993 (+81°F) and the highest in 2020 (+86°F). The driest year was 1987 with only 873 mm of rainfall, and the wettest year was 2012 with 3485 mm.

FAQ

Frequently asked questions about the weather in Nadi in December:

Is December a good time to visit Nadi?

It’s always a good time to visit Nadi, but the weather is changeable in December, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Nadi in December?

December is warm in Nadi. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Nadi rainy in December?

Nadi is often rainy in December. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Nadi in December?

Usually, it’s not very sunny in Nadi in December, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Fiji

Check out the weather for other cities in Fiji.

Monthly weather in Nadi

Source of the data

For this page, we’ve looked at the typical weather in Nadi, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.