Climate and monthly weather forecastSigatoka, Fiji
Climate and monthly weather forecast
The climate of Sigatoka
The geographical positioning of Sigatoka, Fiji manifests itself in its climate. Classified as Af (Tropical Rainforest) by Köppen climate classification, the area experiences a copious moisture all year round with minimal temperature fluctuations. Looking closely at the provided climate data, it becomes evident that the city's climatic consistency is marked by the predominance of high temperatures and significant rains.Throughout the year, the average temperature high ranges from 26°C (78.8°F) to 31°C (87.8°F). The lowest temperatures do not exhibit dramatic oscillations either, hovering between 18°C (64.4°F) and 22°C (71.6°F). The uniformity in these results is a characteristic of the tropical rainforest climate zone. On the other hand, the changeable element in Sigatoka's weather is the rainfall, with the figures scaling between 73mm (2.87") to 340mm (13.39") per month. This implies a substantial amount of precipitation, scattered unevenly throughout the year.
While the daylight and sunshine hours remain relatively steady, ranging from 11.1 hours to 13.2 hours and 5 hours to 6 hours respectively, the sea temperature also contributes to the city’s agreeable climate. The warmth of the ocean varies slightly from 25°C (77°F) to 29°C (84.2°F). One noteworthy weather pattern is the consistently high UV index that remains between 7 and 12, indicating a high level of ultraviolet radiation at this location, and the necessity for sufficient sun protection.
The best time to visit Sigatoka
The best time to visit Sigatoka largely relies on the visitor's preference for rainfall. For visitors looking for drier conditions, choosing to travel during June, July, or August might be optimal. These months experience the least rainfall, with measures sinking to as low as 73mm (2.87") in July. Despite being the driest, these months still maintain a comfortable temperature range with highs of 26°C (78.8°F) to 28°C (82.4°F) and lows of 18°C (64.4°F). Coupled with an adequate sea temperature from 25°C (77°F) to 26°C (78.8°F), these conditions are favourable for outdoor activities and water sports.The worst time to visit Sigatoka
Meanwhile, the period between January and March is less preferable for travel. The rain gauge shoots up significantly during these months, peaking at 340mm (13.39") in March, making them the rainiest stretch of the year. Although temperatures remain high from 28°C (82.4°F) to 31°C (87.8°F) during the daytime, the excessively wet conditions might dampen outdoor explorations and activities encompassing the beaches and the sea which stays at levels between 28°C (82.4°F) and 29°C (84.2°F).Spring weather in Sigatoka
The transition from the wetter start of the year to the relatively dry mid-year occurs in the spring months from April to June. The temperature high gently shifts from 30°C (86°F) to 28°C (82.4°F) and temperature low from 21°C (69.8°F) to 18°C (64.4°F). The rainfall, which is still significant, witnesses a more dramatic decrease from 199mm (7.83") in April to 95mm (3.74") in June. Daylight hours gradually dwindle, from 11.7 hours in April to 11.1 hours in June. Sigatoka's spring holds the promise of more sunshine, with an average of 5 hours per day, and a consistent high UV index implying the consistent sun strength in the area during these months.Summer weather in Sigatoka
The summer season from July to September is marked by the least rainfall figures, ranging between 73mm (2.87") to 96mm (3.78"), and comfortable temperatures. The warm daytime temperatures range from 26°C (78.8°F) to 27°C (80.6°F) and drop to around 18°C (64.4°F) in the evenings. Pleasant daylight durations from 11.2 hours to 12 hours per day with about 5 to 6 hours of sunshine add to the charm of summer in Sigatoka. These conditions, combined with a maintained UV index of 7 to 11, make these months ideal for sun seekers despite the slight drop in sea temperature to 25°C (77°F) in August and September.Autumn weather in Sigatoka
Autumn in Sigatoka extends from October to December. This stretch witnesses a slight increase in rainfall from 114mm (4.49") in October to 195mm (7.68") in December. Meanwhile, the temperature maintains a high between 28°C (82.4°F) to 30°C (86°F) and the low hovers around 20°C (68°F) to 21°C (69.8°F). Despite the increasing rainfall, there are also more daylight hours on average from 12.5 hours in October to 13.2 hours in December, with 6 hours of sunlight each day. A steadily high UV index coupled with a rise in sea temperatures from 26°C (78.8°F) to 28°C (82.4°F) makes this period suitable for both beach and water escapades.Winter weather in Sigatoka
January and February constitute the winter months in Sigatoka, characterised by the highest rainfall of the year, 297mm (11.69") and 273mm (10.75") respectively. Daily high temperatures persistingly stay at 31°C (87.8°F) while the low ranges between 21°C (69.8°F) to 22°C (71.6°F). With 13.1 hours and 12.7 hours of daylight in January and February respectively, and 6 hours daily sun exposure, colder winter temperatures are absent in this location. The sea temperature also remains warm at 28°C (82.4°F) in both these months, but the high rainfall levels may deter certain outdoor activities during this period.Weather in January
In Sigatoka, Fiji, January ushers in the warmth and humidity typical for this tropical paradise. Higher temperature values fluctuating between 31°C (87.8°F) as the maximum and 22°C (71.6°F) as the minimum make the month feel quite intense. Weather in January »Weather in February
Maintaining momentum from January, February weather in Sigatoka, Fiji continues to display tropical warmth and a high prevalence of rainfall. With a peak temperature of 31°C (87.8°F) and a minimum of 21°C (69.8°F), heat and humidity dominate this period. Weather in February »Weather in March
March rolls in with the most rainfall of the year, marking it as the wettest month in Sigatoka, Fiji. While the temperatures remain relatively high, ranging from a high of 30°C (86°F) to a low of 22°C (71.6°F), the atmosphere alters between warm and wet. Weather in March »Weather in April
Contrasting March, April brings a downward shift in both temperatures and rainfall in Sigatoka, Fiji. With a temperature range from 29°C (84.2°F) to 21°C (69.8°F) and lower rainfall, stability reigns over the weather patterns. Weather in April »Weather in May
May in Sigatoka, Fiji, ushers in waning rainfall and a continuing decrease in temperature from a high of 28°C (82.4°F) to a low of 19°C (66.2°F). These conditions signal the onset of a cooler, drier duration. Despite the shift in weather, daylight hours remain relatively unchanged, providing ample opportunities for a medley of activities. Weather in May »Weather in June
As the year progresses, June presents the coldest sea temperatures and lower air temperatures, making it an intriguing period in Sigatoka, Fiji. The reduction in rainfall from preceding months reaches an annual low, signaling a lull in the wet season. Weather in June »Weather in July
Sigatoka, Fiji, in July exhibits the lowest air temperatures, marking the midpoint of the year with a refreshing change. Witness the consistent daily temperature pattern between highs of 26°C (78.8°F) to lows of 18°C (64.4°F). Weather in July »Weather in August
August in Sigatoka, Fiji, carries forward the trend of cooler temperatures and lesser rainfall, ushering in serene weather conditions. The overall weather throughout the month is stable, with modest temperature fluctuations between 27°C (80.6°F) at the peak and 18°C (64.4°F) at the minimal. Weather in August »Weather in September
As Sigatoka, Fiji, welcomes September, the temperatures gradually start to increase again, signaling the end of the cooler months. An increment in rainfall becomes noticeable, indicating a shift towards the typical tropical weather pattern. Weather in September »Weather in October
October marks the beginning of a transition towards heightened temperatures, setting the stage for the hotter part of the year in Sigatoka, Fiji. Hence, temperature swings between the maximum at 28°C (82.4°F) and the minimum at 20°C (68°F) become more apparent. Weather in October »Weather in November
In November, Sigatoka, Fiji, experiences increasing temperatures and rainfalls, solidifying the shift to increasingly tropical conditions. The air temperature keeps on rising, reaching a high of 29°C (84.2°F) and a low of 20°C (68°F). Weather in November »Weather in December
Concluding the year, December in Sigatoka, Fiji, brings along boosted temperatures with highs reaching up to 30°C (86°F) and lows at 21°C (69.8°F), coupled with a significant increase in rainfall. The transition towards this tropical climate concludes, making way for a complete tropical immersion to start the year anew. Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Sigatoka, Fiji
The warmest months (with the highest average high temperature) are January and February (31°C).
The month with the lowest average high temperature is July (26°C).
The months with the highest average low temperature are January and March (22°C).
The coldest months (with the lowest average low temperature) are June, July, August and September (18°C).
Average rainfall
Sigatoka, Fiji
- Average rainfall in January:
297mm - Average rainfall in February:
273mm - Average rainfall in March:
340mm - Average rainfall in April:
199mm - Average rainfall in May:
95mm - Average rainfall in June:
80mm
The wettest month (with the highest rainfall) is March (340mm).
The driest month (with the least rainfall) is July (73mm).
Average rainfall days
Sigatoka, Fiji
- Average rainfall days in January:
18 days - Average rainfall days in February:
19 days - Average rainfall days in March:
22 days - Average rainfall days in April:
20 days - Average rainfall days in May:
20 days - Average rainfall days in June:
19 days
- Average rainfall days in July:
19 days - Average rainfall days in August:
19 days - Average rainfall days in September:
17 days - Average rainfall days in October:
17 days - Average rainfall days in November:
17 days - Average rainfall days in December:
17 days
The month with the highest number of rainy days is March (22 days).
The months with the least rainy days are September, October, November and December (17 days).
Average sea temperature
Sigatoka, Fiji
The best month for swimming (with the highest average sea temperature) is March (29°C).
The coldest months (with the lowest average sea temperature) are August and September (25°C).
Average daylight / Average sunshine
Sigatoka, Fiji
- Average daylight in January:
13h and 6min - Average daylight in February:
12h and 42min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 42min - Average daylight in May:
11h and 18min - Average daylight in June:
11h and 6min
- Average daylight in July:
11h and 12min - Average daylight in August:
11h and 30min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 30min - Average daylight in November:
13h and 0min - Average daylight in December:
13h and 12min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
The months with the most sunshine are January, February, August, September, October, November and December (Average sunshine: 6h).
The months with the least sunshine are March, April, May, June and July (Average sunshine: 5h).
Average UV index
Sigatoka, Fiji
The months with the highest UV index are January, February, March, October, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 7).





