Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average sea temperature in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Upon the beginning of January, Noumea's high-temperatures register at a still moderately hot 25.8°C (78.4°F), closely mirroring the preceding month. During the nights of January, Noumea maintains an almost steady temperature with an average low of 23.1°C (73.6°F).Humidity
In January, the average relative humidity in Noumea, New Caledonia, is 81%.Rainfall
In January, in Noumea, the rain falls for 19.7 days. Throughout January, 83mm (3.27") of precipitation is accumulated. Throughout the year, in Noumea, there are 224.5 rainfall days, and 774mm (30.47") of precipitation is accumulated.Sea temperature
In Noumea, in January, the average water temperature is 26.8°C (80.2°F).Note: Surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as excellent and extremely agreeable for enduring enjoyment in water activities.
Daylight
The average length of the day in January is 13h and 19min.On the first day of January in Noumea, sunrise is at 05:13 and sunset at 18:41. On the last day of the month, sunrise is at 05:33 and sunset at 18:41 +11.
Sunshine
In January, the average sunshine is 9.2h.UV index
The months with the highest UV index are January through April, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In January, the maximum UV index of 6 translates into these guidelines:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Heed this! UV intensity is much stronger when reflected off sand and water.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Noumea in January?
What is the average humidity in January in Noumea?
How much does it rain in Noumea in January?
What is the sea water temperature in January in Noumea?
How many hours of daylight does Noumea have in January?
When are sunrise and sunset in January in Noumea?
How long on average sun shines in January in Noumea?
When is the highest UV index in Noumea?
What is the UV index reading in January in Noumea?
Average temperature in January
Noumea, New Caledonia
- Average high temperature in January: 25.8°C
The warmest month (with the highest average high temperature) is February (26.5°C).
The month with the lowest average high temperature is July (20.6°C).
- Average low temperature in January: 23.1°C
The month with the highest average low temperature is February (23.8°C).
The coldest month (with the lowest average low temperature) is August (17.6°C).
Average pressure in January
Noumea, New Caledonia
- Average pressure in January: 1009.3mbar
The months with the highest atmospheric pressure are July, August and September (1017.1mbar).
The month with the lowest atmospheric pressure is February (1008.5mbar).
Average wind speed in January
Noumea, New Caledonia
- Average wind speed in January: 18.6km/h
The windiest month (with the highest average wind speed) is March (18.8km/h).
The calmest month (with the lowest average wind speed) is August (14.6km/h).
Average humidity in January
Noumea, New Caledonia
- Average humidity in January: 81%
The months with the highest relative humidity are February and March (83%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in January
Noumea, New Caledonia
- Average rainfall in January: 83mm
The wettest month (with the highest rainfall) is March (134mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in January
Noumea, New Caledonia
- Average rainfall days in January: 19.7 days
The month with the highest number of rainy days is March (23.7 days).
The month with the least rainy days is September (14.3 days).
Average sea temperature in January
Noumea, New Caledonia
- Average sea temperature in January: 26.8°C
The best month for swimming (with the highest average sea temperature) is February (27.5°C).
The coldest months (with the lowest average sea temperature) are August and September (22.8°C).
Average daylight in January /
Average sunshine in January
Noumea, New Caledonia
- Average daylight in January: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in January: 9h and 1min
The month with the most sunshine is November (Average sunshine: 10h and 0min).
The months with the least sunshine are April, May, June and July (Average sunshine: 5h and 42min).
Average sunshine days in January
Noumea, New Caledonia
- Average sunshine days in January: 7.6 days
The month with the most sunshine days is August (8.3 days).
The month with the least sunshine days is April (4.3 days).
Average UV index in January
Noumea, New Caledonia
- Average UV index in January: 6
The months with the highest UV index are January, February, March, April, October, November and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 5).
Average cloud cover in January
Noumea, New Caledonia
- Average cloud cover in January: 45
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in January
Noumea, New Caledonia
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Noumea, New Caledonia
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