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 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 is the month that records the lowest temperatures, with averages ranging from a high of 27.5°C (81.5°F) to a low of 18.2°C (64.8°F).Heat index
January's heat index is computed to be a tropical 30°C (86°F). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.Understand that the heat index values take into account shaded locations and mild winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
In January, the average relative humidity is 76%.Rainfall
The month with the least rainfall is January, when the rain falls for 12.1 days and typically collects 23mm (0.91") of precipitation.Daylight
In Sablan, the average length of the day in January is 11h and 16min.On the first day of the month, sunrise is at 6:26 am and sunset at 5:36 pm. On the last day of January, sunrise is at 6:28 am and sunset at 5:53 pm PST.
Sunshine
The months with the least sunshine are January and December, with an average of 7h of sunshine.UV index
The months with the lowest UV index are January through April, June through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 6 suggests these recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. 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. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
What is the usual temperature for Sablan in January?
What is the average humidity in January?
What is the driest month?
How much does it rain in January?
What is the average length of the day in January?
What time are sunrise and sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
What is the month with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Sablan, Philippines
- Average high temperature in January: 27.5°C
The warmest month (with the highest average high temperature) is April (30.3°C).
The month with the lowest average high temperature is January (27.5°C).
- Average low temperature in January: 18.2°C
The month with the highest average low temperature is May (21.2°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).
Average pressure in January
Sablan, Philippines
- Average pressure in January: 1014mbar
The month with the highest atmospheric pressure is February (1014.1mbar).
The month with the lowest atmospheric pressure is August (1007.5mbar).
Average wind speed in January
Sablan, Philippines
- Average wind speed in January: 5.3km/h
The windiest month (with the highest average wind speed) is October (5.8km/h).
The calmest month (with the lowest average wind speed) is March (4.7km/h).
Average humidity in January
Sablan, Philippines
- Average humidity in January: 76%
The months with the highest relative humidity are July and August (87%).
The months with the lowest relative humidity are February and March (74%).
Average rainfall in January
Sablan, Philippines
- Average rainfall in January: 23mm
The wettest month (with the highest rainfall) is July (418mm).
The driest month (with the least rainfall) is January (23mm).
Average rainfall days in January
Sablan, Philippines
- Average rainfall days in January: 12.1 days
The month with the highest number of rainy days is July (30.5 days).
The month with the least rainy days is January (12.1 days).
Average daylight in January /
Average sunshine in January
Sablan, Philippines
- Average daylight in January: 11h and 2min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in January: 7h and 0min
The month with the most sunshine is April (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 7h and 0min).
Average sunshine days in January
Sablan, Philippines
- Average sunshine days in January: 14 days
The month with the most sunshine days is January (14 days).
The month with the least sunshine days is July (0.2 days).
Average UV index in January
Sablan, Philippines
- Average UV index in January: 6
The month with the highest UV index is May (UV index 7).
The months with the lowest UV index are January, February, March, April, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in January
Sablan, Philippines
- Average cloud cover in January: 26
The months with the most cloud cover are July and August (Cloud cover 53).
The months with the least cloud cover are January and February (Cloud cover 26).
Average visibility in January
Sablan, Philippines
- Average visibility in January: 10km
The months with the highest visibility are January and December (10km).
The month with the lowest visibility is July (7km).
