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
January
Weather in January
Temperature
January brings an average high-temperature of a still moderately hot 27.2°C (81°F), showing a slight difference from December's 27°C (80.6°F). Fa'a'ā documents a consistent average low-temperature of 26.4°C (79.5°F) at night during January.Heat index
For January, the heat index is appraised at a hot 30°C (86°F). Enduring exposure and unrelenting activity might cause a state of weariness, potentially leading to heat cramps.Metrics for the heat index primarily focus on shaded spots and light wind conditions. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
January is the least humid month, with an average relative humidity of 77%.Rainfall
In Fa'a'ā, in January, during 27.4 rainfall days, 183mm (7.2") of precipitation is typically accumulated. Throughout the year, there are 251.6 rainfall days, and 1274mm (50.16") of precipitation is accumulated.Sea temperature
In January, the average sea temperature in Fa'a'ā is 28.3°C (82.9°F).Note: Water temperature ranging from 25°C (77°F) to 29°C (84.2°F) is seen as very warm and delightful by everyone. During these temperatures, water activities become enjoyable, without causing discomfort for extended periods.
Daylight
In Fa'a'ā, the average length of the day in January is 13h and 2min.On the first day of the month, sunrise is at 05:27 and sunset at 18:36. On the last day of January, sunrise is at 05:45 and sunset at 18:38 -10.
Sunshine
In January, the average sunshine in Fa'a'ā is 9.2h.UV index
January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In January, a regular UV index of 7 translates into these guidelines:
Guard oneself from overexposure. Defence against sun injury is vital. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Notice! The Sun's UV exposure elevates with sand and water reflections.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in January?
What is the least humid month?
What is the average humidity in January?
How much does it rain in January?
How warm is the water in January?
How many hours of daylight does Fa'a'ā have in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Fa'a'ā have in January?
What are the months with the highest UV index?
How high is the UV index in January?
Average temperature in January
Fa'a'ā, French Polynesia
- Average high temperature in January: 27.2°C
The warmest month (with the highest average high temperature) is March (27.6°C).
The month with the lowest average high temperature is August (24.9°C).
- Average low temperature in January: 26.4°C
The months with the highest average low temperature are March and April (26.5°C).
The coldest month (with the lowest average low temperature) is August (23.9°C).
Average pressure in January
Fa'a'ā, French Polynesia
- Average pressure in January: 1011.1mbar
The month with the highest atmospheric pressure is September (1015.3mbar).
The months with the lowest atmospheric pressure are January and December (1011.1mbar).
Average wind speed in January
Fa'a'ā, French Polynesia
- Average wind speed in January: 20.1km/h
The windiest month (with the highest average wind speed) is September (24.7km/h).
The calmest month (with the lowest average wind speed) is March (18.1km/h).
Average humidity in January
Fa'a'ā, French Polynesia
- Average humidity in January: 77%
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is January (77%).
Average rainfall in January
Fa'a'ā, French Polynesia
- Average rainfall in January: 183mm
The wettest month (with the highest rainfall) is December (198mm).
The driest months (with the least rainfall) are July and September (43mm).
Average rainfall days in January
Fa'a'ā, French Polynesia
- Average rainfall days in January: 27.4 days
The month with the highest number of rainy days is January (27.4 days).
The month with the least rainy days is September (15.5 days).
Average sea temperature in January
Fa'a'ā, French Polynesia
- Average sea temperature in January: 28.3°C
The best month for swimming (with the highest average sea temperature) is March (28.9°C).
The coldest month (with the lowest average sea temperature) is August (26.4°C).
Average daylight in January /
Average sunshine in January
Fa'a'ā, French Polynesia
- Average daylight in January: 13h and 0min
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).
- Average sunshine in January: 9h and 1min
The month with the most sunshine is November (Average sunshine: 9h and 42min).
The month with the least sunshine is August (Average sunshine: 5h and 48min).
Average sunshine days in January
Fa'a'ā, French Polynesia
- Average sunshine days in January: 3 days
The month with the most sunshine days is May (9.3 days).
The month with the least sunshine days is February (2.6 days).
Average UV index in January
Fa'a'ā, French Polynesia
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are June, July, August and September (UV index 6).
Average cloud cover in January
Fa'a'ā, French Polynesia
- Average cloud cover in January: 48
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is April (Cloud cover 40).
Average visibility in January
Fa'a'ā, French Polynesia
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
