Weather in Arenas

Arenas, PH - Climate and Weather Year Round

Arenas is a small municipality located in the province of Pangasinan, Philippines. Situated in the northern part of Luzon, Arenas experiences a tropical climate characterized by two distinct seasons: the dry season and the wet season. The climate in Arenas is influenced by its geographical location and the prevailing weather patterns in the region.

Temperature

The temperature in Arenas remains relatively high throughout the year, with only slight variations between the seasons. The average annual temperature in the area is around 27 degrees Celsius (80.6 degrees Fahrenheit).

During the dry season, which typically lasts from November to April, temperatures can rise to as high as 34 degrees Celsius (93.2 degrees Fahrenheit) during the day. However, temperatures tend to cool down at night, dropping to around 22 degrees Celsius (71.6 degrees Fahrenheit).

In contrast, the wet season, which spans from May to October, brings slightly lower temperatures. Daytime temperatures range from 28 to 32 degrees Celsius (82.4 to 89.6 degrees Fahrenheit), while nighttime temperatures hover around 24 degrees Celsius (75.2 degrees Fahrenheit).

Rainfall

The rainfall pattern in Arenas is heavily influenced by the southwest monsoon, locally known as the "habagat," and the northeast monsoon, also called the "amihan." These monsoons bring the majority of the rainfall to the region.

The wet season in Arenas is characterized by frequent rainfall and occasional thunderstorms. During this period, the municipality receives an average of 200 to 300 millimeters (7.9 to 11.8 inches) of rain per month. The peak of the wet season occurs in July and August, when rainfall tends to be the heaviest.

On the other hand, the dry season experiences significantly less rainfall, with an average of only 50 to 100 millimeters (2 to 3.9 inches) per month. Rainfall during this period is usually sporadic and often comes in the form of short-lived showers or isolated thunderstorms.

Humidity

Given its tropical location, Arenas experiences high levels of humidity throughout the year. Humidity levels in the area typically range from 70% to 90%. The highest humidity levels are usually observed during the wet season when moisture content in the air is higher.

Wind Patterns

The prevailing wind patterns in Arenas are influenced by the monsoons. During the wet season, the southwest monsoon brings moist air from the Indian Ocean, resulting in southwesterly winds. These winds often bring rainfall and contribute to the high humidity levels in the area.

On the other hand, the dry season is characterized by the northeast monsoon, which brings drier air from the Asian mainland. As a result, the prevailing winds during this season come from the northeast, providing some relief from the humidity.

Tropical Storms

Arenas, like many other areas in the Philippines, is also susceptible to tropical storms and typhoons. These weather disturbances are most common during the wet season, particularly from June to November. It is important for residents and visitors to stay informed about weather updates and follow any necessary precautions during these times.

Conclusion

Arenas, PH experiences a tropical climate with distinct dry and wet seasons. The temperature remains relatively high throughout the year, with slight variations between the seasons. The wet season brings frequent rainfall, while the dry season experiences sporadic showers. The humidity levels are consistently high, and the prevailing wind patterns are influenced by the monsoons. It is important to stay informed about tropical storms and typhoons during the wet season. Whether you're planning a visit or considering living in Arenas, understanding its climate and weather patterns can help you make informed decisions.