Quick answers to common questions about our services and information.

Where can I find the latest weather and climate products?

Use the Products menu to browse the latest forecasts, outlooks, bulletins, and maps. Product pages show their publication date and available downloads.

How can I receive updates when new products are published?

Select Subscribe in the utility navigation, choose the product updates you want, and confirm your email address.

How do I request climate data?

Open the data request page from the website menu and provide the location, period, variables, and intended use. The relevant team will review your request and contact you.

What should I do when an alert is active?

Open the alert to review the affected area, severity, timing, and recommended actions. Always follow instructions from your national and local authorities.

Who can help if I cannot find what I need?

Use the contact link below to send your question to the team. Include the page or product name so we can direct your request quickly.

RCC hosted dataset

ARC2 daily rainfall — Bissau-Aeroporto-Int-Osvaldo-Vieira

Daily ARC2 satellite rainfall estimates for the Bissau-Aeroporto-Int-Osvaldo-Vieira synoptic station in GuineaB.

Station: BISSAU-AEROPORTO-INT-OSVALDO-VIEIRA
Time coverage: 1983–2026
Observations: 15924
Coordinates: 11.88333, -15.65000
Last synchronized: 2026-09-17

Data preview

Latest observations

Most recent 8 daily records

Date	Precipitation (mm)
2026-08-06	0
2026-08-05	36.66433
2026-08-04	1.424425
2026-08-03	28.49775
2026-08-02	0
2026-08-01	0
2026-07-31	27.71078
2026-07-30	0