January weather forecastPerrelos, Philippines
January
Weather in January
January, the same as December, is another warm winter month in Perrelos, Philippines, with temperature in the range of an average low of 24.5°C (76.1°F) and an average high of 27.8°C (82°F).Temperature
With average temperatures fluctuating between a high of 27.8°C (82°F) and a low of 24.5°C (76.1°F), January stands out as the coldest month.Heat index
The heat index value during January is appraised at a hot 32°C (89.6°F). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. 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 metric representing the sensation of warmth when air temperature and moisture come together. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
The most humid month is January, with an average relative humidity of 82%.Rainfall
In January, the rain falls for 21.3 days. Throughout January, 64mm (2.52") of precipitation is accumulated. In Perrelos, during the entire year, the rain falls for 246.5 days and collects up to 850mm (33.46") of precipitation.Sea temperature
In January, the average sea temperature is 27°C (80.6°F).Note: For water activities like swimming, diving, and more, temperatures ranging between 25°C (77°F) and 29°C (84.2°F) offer superior comfort and enjoyment for lengthy durations.
Daylight
The average length of the day in January is 11h and 37min.On the first day of the month, sunrise is at 6:02 am and sunset at 5:34 pm. On the last day of January, sunrise is at 6:07 am and sunset at 5:49 pm PST.
Sunshine
With an average of 5.3h of sunshine, January has the least sunshine of the year.UV index
With an average maximum UV index of 6, January is the month with the lowest UV index in Perrelos. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In January, the UV index of 6 transforms into the following advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Notice! Sand and water reflections contribute to a stronger UV exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Perrelos, Philippines
- Average high temperature in January: 27.8°C
The warmest month (with the highest average high temperature) is May (30.8°C).
The month with the lowest average high temperature is January (27.8°C).
- Average low temperature in January: 24.5°C
The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is February (24.3°C).
Average pressure in January
Perrelos, Philippines
- Average pressure in January: 1010.7mbar
The month with the highest atmospheric pressure is February (1011.5mbar).
The month with the lowest atmospheric pressure is July (1008.7mbar).
Average wind speed in January
Perrelos, Philippines
- Average wind speed in January: 16.8km/h
The windiest month (with the highest average wind speed) is January (16.8km/h).
The calmest months (with the lowest average wind speed) are May and June (8.2km/h).
Average humidity in January
Perrelos, Philippines
- Average humidity in January: 82%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is May (74%).
Average rainfall in January
Perrelos, Philippines
- Average rainfall in January: 64mm
The wettest month (with the highest rainfall) is July (101mm).
The driest month (with the least rainfall) is April (31mm).
Average rainfall days in January
Perrelos, Philippines
- Average rainfall days in January: 21.3 days
The month with the highest number of rainy days is July (24.4 days).
The months with the least rainy days are February and March (15.3 days).
Average sea temperature in January
Perrelos, Philippines
- Average sea temperature in January: 27°C
The best month for swimming (with the highest average sea temperature) is June (29.6°C).
The coldest month (with the lowest average sea temperature) is February (26.7°C).
Average daylight in January /
Average sunshine in January
Perrelos, Philippines
- Average daylight in January: 11h and 36min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in January: 5h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in January
Perrelos, Philippines
- Average sunshine days in January: 7.8 days
The month with the most sunshine days is March (12.4 days).
The month with the least sunshine days is July (5.3 days).
Average UV index in January
Perrelos, Philippines
- Average UV index in January: 6
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in January
Perrelos, Philippines
- Average cloud cover in January: 52
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is April (Cloud cover 29).
Average visibility in January
Perrelos, Philippines
- 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).





