Guinea vs Hong Kong: Annual precipitation
Guinea
1,861 millimeters
in 2025
Hong Kong
1,808 millimeters
in 2025
Guinea rank
33rd
Hong Kong rank
36th
Annual precipitation over time
- Guinea
- Hong Kong
How they compare
Guinea currently reports 1,861 millimeters against 1,808 millimeters in Hong Kong, a difference of 53 millimeters.
The two have swapped places 42 times across 86 shared years of data; in 1940 it was Guinea ahead.
Guinea ranks 33rd and Hong Kong ranks 36th of 192 countries.
Across the 9 decades both report, Guinea averaged higher in 5 and Hong Kong in 4.
Head to head by decade
| Decade | Guinea | Hong Kong | Difference | Ahead |
|---|---|---|---|---|
| 1940s | 1,704 millimeters | 1,319 millimeters | 385.82 millimeters | Guinea |
| 1950s | 1,965 millimeters | 1,462 millimeters | 503.62 millimeters | Guinea |
| 1960s | 1,872 millimeters | 1,635 millimeters | 237.71 millimeters | Guinea |
| 1970s | 1,960 millimeters | 2,120 millimeters | 159.74 millimeters | Hong Kong |
| 1980s | 1,839 millimeters | 1,823 millimeters | 16.13 millimeters | Guinea |
| 1990s | 1,769 millimeters | 1,855 millimeters | 86.15 millimeters | Hong Kong |
| 2000s | 1,671 millimeters | 1,645 millimeters | 25.94 millimeters | Guinea |
| 2010s | 1,697 millimeters | 1,788 millimeters | 90.99 millimeters | Hong Kong |
| 2020s | 1,706 millimeters | 1,834 millimeters | 128.11 millimeters | Hong Kong |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual precipitation, Guinea or Hong Kong?
- Guinea, at 1,861 millimeters against 1,808 millimeters in Hong Kong as of 2025.
- What is the difference in annual precipitation between Guinea and Hong Kong?
- 53 millimeters, with Guinea ahead.
- How many years of comparable data are there for Guinea and Hong Kong?
- 86 years are reported by both, from 1940 to 2025.
- How do Guinea and Hong Kong rank globally for annual precipitation?
- Guinea ranks 33rd and Hong Kong ranks 36th of 192 countries.
- Where does this data come from?
- Contains modified Copernicus Climate Change Service information (2026) – with major processing by Our World in Data, published as Annual precipitation. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total annual precipitation—rain and snow—calculated as the sum of daily averages, reported as the depth of water falling to Earth's surface, excluding fog and dew.