Rain and weather data can be accessed through the following sources:

For archived data requests kindly draft a letter and address to:

JOEL JOSEPH S. MARCIANO, JR., Ph.D, Acting Director
Advanced Science and Technology Institute
ASTI Bldg. CP Garcia UP Technopark complex
UP Campus Diliman, Quezon City

In the letter, please include the following details:

Please forward the request to "Alexis Niño, H." (alexis@asti.dost.gov.ph)