Mana Island
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Mana Island Weather in January

Mana Island in January sees high temperatures, with highs around 29°C (84°F) and overnight lows of 26°C (79°F). With the rainy season in full effect, expect around 262 mm (10 in) of rainfall and regular showers throughout the month.

Rainfall in Mana Island in January

As part of the rainy season, Mana Island sees around 18 days of rain in January, with an average of 262 mm (10 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Mana Island in January

In January, expect high temperatures in Mana Island, with highs of 29°C (84°F) and lows of 26°C (79°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 26°C (79°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.

Sunshine in Mana Island in January

The days are predominantly sunny, with an estimated total of around 214 hours of sunshine. Rain is often only seen in the afternoon or evening, leaving clear skies for most of the day. This results in rainy months that still feel bright and are suitable for travel.

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

Mana Island Temperature in January

Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Chance of Rain
61%
Precipitation
262 mm (10 in)
Rainy days
18 days
Humidity
82% *
Sunshine
214 hours *
Percentage Sunshine
*
* Data from: Nadi, Fiji (37 KM, 23 Miles).

Mana Island Weather by Month

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

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in Mana Island typically stay consistent throughout January, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 24°C (75°F).

Average temperatures in January

Daily Historical Precipitation

51-year average (1976-2026)

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

Average precipitation in January

Historical weather records for Mana Island in January

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

Mana Island historical weather extremes in January

Based on weather observations in Mana Island between 1976 and 2025, these are the recorded extremes during January.

  • The hottest January day on record in Mana Island reached 39°C (102°F) (January 14, 2001).
  • Mana Island experienced its chilliest January day on January 20, 1985, reaching only 22°C (72°F).
  • Mana Island registered its coldest January night on January 5, 1993, with temperatures dropping to 19°C (66°F).

Best Places in Fiji in January

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

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).

What to Wear in Mana Island in January

Warm weather calls for comfortable, breathable clothing in January. 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Mana Island in January

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

  • Swimming
    8/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    7/10
  • Outdoor sports
    7/10

Mana Island 3-Day Forecast

More climate data for Mana Island

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.