January weather forecast
Arayat, Philippines

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Weather in January

January, the same as December, is a moderately hot winter month in Arayat, Philippines, with an average temperature ranging between max 28.8°C (83.8°F) and min 20.8°C (69.4°F).

Temperature

In Arayat, Philippines, the lowest average temperatures are observed in January, with a high of 28.8°C (83.8°F) and a low of 20.8°C (69.4°F).

Heat index

During January, the heat index is calculated to be a hot 34°C (93.2°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', offers an insight into how hot it feels when we factor in moisture content. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

The average relative humidity in January in Arayat is 80%.

Rainfall

In Arayat, Philippines, in January, during 9.5 rainfall days, 16mm (0.63") of precipitation is typically accumulated. Throughout the year, in Arayat, there are 226.3 rainfall days, and 1398mm (55.04") of precipitation is accumulated.

Daylight

In January, the average length of the day is 11h and 20min.
On the first day of the month, sunrise is at 6:22 am and sunset at 5:37 pm. On the last day of January, sunrise is at 6:26 am and sunset at 5:54 pm PST.

Sunshine

With an average of 6.7h of sunshine, January has the least sunshine of the year in Arayat, Philippines.

UV index

The months with the lowest UV index are January, July, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 6 in January, converts into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. 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. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What part of the year is the coldest in Arayat?

Arayat's January weather reaches an average high of 28.8°C (83.8°F) and an average low of 20.8°C (69.4°F), making it the coldest month.

Is it hot in Arayat during January?

An average high-temperature, in January, in Arayat, is 28.8°C (83.8°F) and the average low-temperature is 20.8°C (69.4°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in January is calculated to be 34°C (93.2°F).

What is the average humidity in January in Arayat?

The average relative humidity in January is 80%.

How many days does it rain in January in Arayat?

In January, in Arayat, Philippines, the rain falls for 9.5 days. Throughout January, 16mm (0.63") of precipitation is accumulated.

What is the average length of the day in January in Arayat?

In January, the average day length in Arayat, Philippines, is 11h and 20min.

When are sunrise and sunset in January in Arayat?

On the first day of January in Arayat, Philippines, sunrise is at 6:22 am and sunset at 5:37 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 5:54 pm PST.

What is the month with the least sunshine in Arayat?

The month with the least sunshine in Arayat is January, with an average of 6.7h of sunshine.

How long on average sun shines in January in Arayat?

In January, the average sunshine duration in Arayat is 6.7h.

When is the lowest UV index in Arayat?

January, July, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Arayat.

What is the UV index reading in January in Arayat?

The average daily maximum UV index in January in Arayat, Philippines, is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.

Average temperature in January
Arayat, Philippines

Average temperature in January - Arayat, Philippines
  • Average high temperature in January: 28.8°C

The warmest month (with the highest average high temperature) is April (34.2°C).
The month with the lowest average high temperature is January (28.8°C).

  • Average low temperature in January: 20.8°C

The month with the highest average low temperature is May (24.8°C).
The coldest month (with the lowest average low temperature) is January (20.8°C).

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Average pressure in January
Arayat, Philippines

Average pressure in January - Arayat, Philippines
  • Average pressure in January: 1013.4mbar

The month with the highest atmospheric pressure is February (1013.6mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).

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Average wind speed in January
Arayat, Philippines

Average wind speed in January - Arayat, Philippines
  • Average wind speed in January: 7.6km/h

The windiest month (with the highest average wind speed) is January (7.6km/h).
The calmest months (with the lowest average wind speed) are May and September (5.3km/h).

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Average humidity in January
Arayat, Philippines

Average humidity in January - Arayat, Philippines
  • Average humidity in January: 80%

The months with the highest relative humidity are August and September (86%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in January
Arayat, Philippines

Average rainfall in January - Arayat, Philippines
  • Average rainfall in January: 16mm

The wettest month (with the highest rainfall) is July (256mm).
The driest month (with the least rainfall) is February (12mm).

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Average rainfall days in January
Arayat, Philippines

Average rainfall days in January - Arayat, Philippines
  • Average rainfall days in January: 9.5 days

The month with the highest number of rainy days is July (29.5 days).
The month with the least rainy days is February (6.9 days).

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Average daylight in January /
Average sunshine in January
Arayat, Philippines

Average daylight in January / Average sunshine in January - Arayat, Philippines
  • Average daylight in January: 11h and 2min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in January: 6h and 4min

The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).

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Average sunshine days in January
Arayat, Philippines

Average sunshine days in January - Arayat, Philippines
  • Average sunshine days in January: 19.1 days

The month with the most sunshine days is March (20.3 days).
The month with the least sunshine days is July (1.4 days).

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Average UV index in January
Arayat, Philippines

Average UV index in January - Arayat, Philippines
  • Average UV index in January: 6

The months with the highest UV index are February, March, April, May, June, August, September and October (UV index 7).
The months with the lowest UV index are January, July, November and December (UV index 6).

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Average cloud cover in January
Arayat, Philippines

Average cloud cover in January - Arayat, Philippines
  • Average cloud cover in January: 35

The month with the most cloud cover is August (Cloud cover 56).
The months with the least cloud cover are March and April (Cloud cover 29).

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Average visibility in January
Arayat, Philippines

Average visibility in January - Arayat, Philippines
  • Average visibility in January: 9km

The months with the highest visibility are January, February, March, April, May, June and December (9km).
The month with the lowest visibility is September (7km).

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Arayat, Philippines

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