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
The month of January sees the lowest average temperatures, reaching 27.6°C (81.7°F) at the peak and 24.2°C (75.6°F) at the low.Heat index
The heat index value for January is calculated to be a tropical 32°C (89.6°F). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.Given the heat index, its values are aligned with shaded sites and gentle winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Given direct exposure to sunlight, one might experience a rise in 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 most humid month, with an average relative humidity of 83%.Rainfall
In Dumangas, in January, it is raining for 20 days, with typically 54mm (2.13") of accumulated precipitation. Throughout the year, there are 250 rainfall days, and 1100mm (43.31") of precipitation is accumulated.Sea temperature
January and February, with an average sea temperature of 26.9°C (80.4°F), are months with the coldest seawater in Dumangas.Note: For engaging in water activities including swimming and diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are perceived as perfect, providing pleasure for extended durations.
Daylight
In Dumangas, Philippines, the average length of the day in January is 11h and 34min.On the first day of January, sunrise is at 6:07 am and sunset at 5:37 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 5:52 pm PST.
Sunshine
With an average of 5.3h of sunshine, January has the least sunshine of the year in Dumangas.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 value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.Note: In January, a daily UV index of 7 turns into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Heads up! UV intensity is amplified by reflections from water and sand.
Frequently asked questions
What part of the year is the coldest in Dumangas?
What is the temperature in January in Dumangas?
What is the most humid month in Dumangas?
What is the average humidity in January in Dumangas?
How much does it rain in Dumangas in January?
When is the sea coldest in Dumangas?
How warm is the water in January in Dumangas?
How many hours of daylight does Dumangas have in January?
When are sunrise and sunset in January in Dumangas?
What is the month with the least sunshine in Dumangas?
How long on average sun shines in January in Dumangas?
What is the month with the highest UV index in Dumangas?
When is the lowest UV index in Dumangas?
How high is the UV index in January in Dumangas?
Average temperature in January
Dumangas, Philippines
- Average high temperature in January: 27.6°C
The warmest month (with the highest average high temperature) is May (31.6°C).
The month with the lowest average high temperature is January (27.6°C).
- Average low temperature in January: 24.2°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 (23.7°C).
Average pressure in January
Dumangas, Philippines
- Average pressure in January: 1011mbar
The month with the highest atmospheric pressure is February (1011.6mbar).
The months with the lowest atmospheric pressure are July and August (1008.6mbar).
Average wind speed in January
Dumangas, Philippines
- Average wind speed in January: 21.9km/h
The windiest month (with the highest average wind speed) is January (21.9km/h).
The calmest month (with the lowest average wind speed) is May (9.5km/h).
Average humidity in January
Dumangas, Philippines
- Average humidity in January: 83%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are April and May (74%).
Average rainfall in January
Dumangas, Philippines
- Average rainfall in January: 54mm
The wettest month (with the highest rainfall) is July (149mm).
The driest month (with the least rainfall) is March (35mm).
Average rainfall days in January
Dumangas, Philippines
- Average rainfall days in January: 20 days
The month with the highest number of rainy days is August (25.8 days).
The month with the least rainy days is February (13.8 days).
Average sea temperature in January
Dumangas, Philippines
- Average sea temperature in January: 26.9°C
The best month for swimming (with the highest average sea temperature) is June (29.9°C).
The coldest months (with the lowest average sea temperature) are January and February (26.9°C).
Average daylight in January /
Average sunshine in January
Dumangas, Philippines
- Average daylight in January: 11h and 4min
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 2min
The month with the most sunshine is May (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in January
Dumangas, Philippines
- Average sunshine days in January: 8.6 days
The month with the most sunshine days is March (12.1 days).
The month with the least sunshine days is August (3.8 days).
Average UV index in January
Dumangas, Philippines
- 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
Dumangas, Philippines
- Average cloud cover in January: 50
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 26).
Average visibility in January
Dumangas, 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).
Dumangas, Philippines
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