Weather in Rotuma

Calculated from weather data of Nadi International Airport (NFFN) between 2020 and 2024.

Maximum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	31.1	31.3	30.6	30.8	30.8	31.1
February	31.1	31.3	30.6	30.5	30.8	31.8
March	30.5	30.3	30.6	30.5	30.3	30.3
April	30.8	31.6	31.0	30.6	30.8	30.5
May	29.7		29.8	30.0	29.5	29.6
June	28.8		27.6	29.1	28.3	29.5
July	28.7		27.3	30.1	29.1	29.3
August	28.8		27.5	29.5	28.3	29.6
September	29.5		29.0	30.1	29.6	29.6
October	30.2		29.8	29.8	30.6	30.0
November	30.6		31.1	30.3	31.1	30.5
December	31.0		31.5	31.1	30.8	30.6
Average	30.2	31.1	29.7	30.2	30.0	30.2

2nd highest temperature of Fiji

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	23.9	25	24	24	24	24
February	24.3	25	24	24	24	24
March	23.7	25	24	24	23	24
April	23.3	24	23	23	23	24
May	21.8		22	22	22	22
June	20.4		19	20	20	22
July	20.3		20	21	21	21
August	20.3		21	21	19	21
September	21.4		21	21	22	21
October	22.3		22	22	22	22
November	22.6		23	22	23	23
December	23.5		24	23	23	24
Average	22.6	24.5	22.2	22.3	22.3	22.6

2nd lowest temperature of Fiji

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Cold and hot days

Number of days	2024	2023	2022	2021	2020
30 °C or warmer	91	150	151	158	153
25 °C or warmer	121	360	354	364	366
20 °C or warmer	121	365	354	365	366
0 °C or colder	0	0	0	0	0

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	20.6	15	22	29	27	17
February	22.3	23	24	26	27	7
March	22.7	34	17	17	18	38
April	9.5	4	5	13	1	17
May	8.4		9	6	13	11
June	6.7		7	6	3	12
July	3.7		10	1	3	1
August	4.5		11	6	1	3
September	8.5		9	4	7	11
October	8.7		1	7	3	14
November	6.9		7	9	4	6
December	12.9		12	5	16	18
Average	12.5	19.4	11.3	11.4	10.5	13.2

Precipitation during daylight period

Percentage of observations with observed rain, drizzle, snow or hail. Only observations between sunrise and sunset are taken into account.

Wind speed (km/h)

Month	Average	2024	2023	2022	2021	2020
January	16.7	17	16	18	16	18
February	15.8	15	15	15	15	19
March	14.5	13	17	14	15	14
April	15.5	16	15	14	16	16
May	14.8		15	15	14	14
June	15.1		14	14	15	16
July	16.7		15	17	18	16
August	18.1		17	18	19	18
September	18.5		18	20	18	19
October	11.4		13	10	11	12
November	11.0		14	9	10	11
December	17.0		19	16	14	17
Average	15.5	15.3	15.8	15.1	15.2	16.0

1st highest wind speed of Fiji

Average wind speed

Excluding wind gusts. Only observations between sunrise and sunset are taken into account.

Prevailing wind direction

Month	2024	2023	2022	2021	2020
January	NW	NW	N	NW	W
February	NW	N	NW	NW	NW
March	NW	NW	NW	NW	NW
April	W	NW	NW	NW	W
May		W	W	W	W
June		W	W	W	W
July		SW	NW	W	W
August		W	NW	SW	W
September		NW	NW	NW	W
October		SE	SE	S	SE
November		S	W	SE	NW
December		W	W	N	W

Prevailing wind direction

Average wind direction, weighed by wind speed. Only observations between sunrise and sunset are taken into account.

Rotuma weather Q&A

What is the warmest month in Rotuma?

The warmest month is January with an average temperature of 31 °C over the past years.

What is the coldest month in Rotuma?

The coldest month is July with an average daytime temperature of 29 °C in the past few years.

Which month is the wettest in Rotuma?

Chance of precipitation is the highest in March with a probability of around 22.7 %.

Which month is the driest in Rotuma?

The least rainfall and snow can be expected in July. The probability is about 3.7 %.