January weather forecastFalefa, Samoa
January
Weather in January
Falefa, Samoa experiences a hot start to the year as January shows higher temperatures, dominated by humidity. It stands at a substantial average of 76% relative humidity. Encounters with rain are frequent, with a tendency towards overcast skies. Light breezes offer some relief from the heat, especially near evening hours. As nightfall approaches, the temperatures drop a bit, providing mild relief from the heat of the day.Temperature
The arrival of January sees an average high-temperature of a still moderately hot 28.5°C (83.3°F), hardly diverging from December's 28.3°C (82.9°F). Falefa consistently logs a low temperature averaging a still warm 27.6°C (81.7°F) during January, a modest drop from daytime temperatures.Heat index
The heat index value for January is estimated at a tropical 33°C (91.4°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humidity
In January, the average relative humidity is 76%.Rainfall
January is the month with the most rainfall. Rain falls for 19.9 days and accumulates 175mm (6.89") of precipitation.Sea temperature
In Falefa, the average seawater temperature in January is 29.3°C (84.7°F).Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.
Daylight
In January, the average length of the day in Falefa is 12h and 50min.On the first day of the month, sunrise is at 06:01 and sunset at 18:57. On the last day of January, sunrise is at 06:18 and sunset at 19:01 +13.
Sunshine
In Falefa, the average sunshine in January is 7.9h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 7 during January translates into the following directions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be attentive! The UV exposure is heightened with reflections from sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Falefa, Samoa
- Average high temperature in January: 28.5°C
The warmest months (with the highest average high temperature) are March and April (28.7°C).
The month with the lowest average high temperature is September (27.3°C).
- Average low temperature in January: 27.6°C
The month with the highest average low temperature is January (27.6°C).
The coldest month (with the lowest average low temperature) is August (26°C).
Average pressure in January
Falefa, Samoa
- Average pressure in January: 1007.5mbar
The month with the highest atmospheric pressure is September (1012.3mbar).
The month with the lowest atmospheric pressure is January (1007.5mbar).
Average wind speed in January
Falefa, Samoa
- Average wind speed in January: 17.8km/h
The windiest month (with the highest average wind speed) is July (24.7km/h).
The calmest month (with the lowest average wind speed) is March (14.8km/h).
Average humidity in January
Falefa, Samoa
- Average humidity in January: 76%
The months with the highest relative humidity are June, July, August and September (78%).
The month with the lowest relative humidity is March (75%).
Average rainfall in January
Falefa, Samoa
- Average rainfall in January: 175mm
The wettest month (with the highest rainfall) is January (175mm).
The driest month (with the least rainfall) is September (57mm).
Average rainfall days in January
Falefa, Samoa
- Average rainfall days in January: 19.9 days
The month with the highest number of rainy days is April (22.7 days).
The month with the least rainy days is September (18.7 days).
Average sea temperature in January
Falefa, Samoa
- Average sea temperature in January: 29.3°C
The best month for swimming (with the highest average sea temperature) is March (29.7°C).
The coldest months (with the lowest average sea temperature) are August and September (27.9°C).
Average daylight in January /
Average sunshine in January
Falefa, Samoa
- Average daylight in January: 12h and 48min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in January: 7h and 54min
The month with the most sunshine is March (Average sunshine: 8h and 42min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).
Average sunshine days in January
Falefa, Samoa
- Average sunshine days in January: 10 days
The month with the most sunshine days is December (10.4 days).
The month with the least sunshine days is June (2.7 days).
Average UV index in January
Falefa, Samoa
- Average UV index in January: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in January
Falefa, Samoa
- Average cloud cover in January: 44
The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 38).
Average visibility in January
Falefa, Samoa
- 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).
