Bahrain vs Oman: Annual precipitation
Bahrain
42.61 millimeters
in 2025
Oman
27.07 millimeters
in 2025
Bahrain rank
188th
Oman rank
189th
Annual precipitation over time
- Bahrain
- Oman
How they compare
Bahrain currently reports 42.61 millimeters against 27.07 millimeters in Oman, a difference of 15.54 millimeters.
That makes Bahrain's figure about 1.6 times Oman's.
The two have swapped places 35 times across 86 shared years of data; in 1940 it was Oman ahead.
Bahrain ranks 188th and Oman ranks 189th of 192 countries.
Across the 9 decades both report, Bahrain averaged higher in 7 and Oman in 2.
Head to head by decade
| Decade | Bahrain | Oman | Difference | Ahead |
|---|---|---|---|---|
| 1940s | 49.94 millimeters | 53.36 millimeters | 3.42 millimeters | Oman |
| 1950s | 58.98 millimeters | 47.36 millimeters | 11.61 millimeters | Bahrain |
| 1960s | 52.76 millimeters | 49.11 millimeters | 3.65 millimeters | Bahrain |
| 1970s | 56.89 millimeters | 43.03 millimeters | 13.85 millimeters | Bahrain |
| 1980s | 62.94 millimeters | 52.56 millimeters | 10.38 millimeters | Bahrain |
| 1990s | 84.38 millimeters | 61.77 millimeters | 22.61 millimeters | Bahrain |
| 2000s | 52.83 millimeters | 33.32 millimeters | 19.51 millimeters | Bahrain |
| 2010s | 62.87 millimeters | 43.43 millimeters | 19.44 millimeters | Bahrain |
| 2020s | 47.33 millimeters | 58.15 millimeters | 10.82 millimeters | Oman |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual precipitation, Bahrain or Oman?
- Bahrain, at 42.61 millimeters against 27.07 millimeters in Oman as of 2025.
- What is the difference in annual precipitation between Bahrain and Oman?
- 15.54 millimeters, with Bahrain ahead.
- How many years of comparable data are there for Bahrain and Oman?
- 86 years are reported by both, from 1940 to 2025.
- How do Bahrain and Oman rank globally for annual precipitation?
- Bahrain ranks 188th and Oman ranks 189th 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.