January weather forecastZarraga, Philippines

January

Weather in January

January, the same as December, is a moderately hot winter month in Zarraga, Philippines, with an average temperature fluctuating between 24.2°C (75.6°F) and 27.6°C (81.7°F).

Temperature

January, with an average high of 27.6°C (81.7°F) and a low of 24.2°C (75.6°F), signifies the coldest month of the year.

Heat index

The heat index for January is evaluated at a tropical 32°C (89.6°F). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

The most humid month is January, with an average relative humidity of 83%.

Rainfall

In Zarraga, during January, the rain falls for 20 days and regularly aggregates up to 54mm (2.13") of precipitation. In Zarraga, during the entire year, the rain falls for 250 days and collects up to 1100mm (43.31") of precipitation.

Daylight

In Zarraga, 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 6:13 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.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Zarraga. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In January, a daily UV index of 7 turns into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. 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. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Updated: Aug 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

January is the coldest month, with an average high-temperature of 27.6°C (81.7°F) and an average low-temperature of 24.2°C (75.6°F).

The high-temperature, in January, in Zarraga, records 27.6°C (81.7°F), while the low-temperature is 24.2°C (75.6°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in January is evaluated at 32°C (89.6°F).

The most humid month is January, with an average relative humidity of 83%.

In January, the average relative humidity is 83%.

In Zarraga, in January, it is raining for 20 days, with typically 54mm (2.13") of accumulated precipitation.

The average day length in January is 11h and 34min.

In January, on the first day of the month, sunrise is at 6:07 am and sunset at 5:37 pm. On the last day of the month, in Zarraga, sunrise is at 6:13 am and sunset at 5:52 pm PST.

With an average of 5.3h of sunshine, January has the least sunshine of the year.

The average sunshine duration in January is 5.3h.

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.

The average daily maximum UV index in January is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

28.5°C

27.6°C

28.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

19.3km/h

22.7km/h

21.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

8.6

9.6

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Zarraga, 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
Zarraga, 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
Zarraga, 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
Zarraga, 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
Zarraga, 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
Zarraga, 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 daylight in January /
Average sunshine in January
Zarraga, 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 May (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in January
Zarraga, 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
Zarraga, 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
Zarraga, 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
Zarraga, 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).