Bahamas, The vs Eswatini, Kingdom of: Standardised Precipitation-Evapotranspiration Index
Standardised Precipitation-Evapotranspiration Index over time
- Bahamas, The
- Eswatini, Kingdom of
How they compare
Bahamas, The currently reports 0.9973 against 0.9163 in Eswatini, Kingdom of, a difference of 0.081.
That makes Bahamas, The's figure about 1.1 times Eswatini, Kingdom of's.
The two have swapped places 26 times across 64 shared years of data; in 1960 it was Bahamas, The ahead.
Bahamas, The ranks 12th and Eswatini, Kingdom of ranks 14th of 189 countries.
Across the 7 decades both report, Bahamas, The averaged higher in 4 and Eswatini, Kingdom of in 3.
Head to head by decade
| Decade | Bahamas, The | Eswatini, Kingdom of | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.1174 | -0.0175 | 0.1349 | Bahamas, The |
| 1970s | -0.1024 | 0.5101 | 0.6125 | Eswatini, Kingdom of |
| 1980s | -0.0002 | 0.0835 | 0.0837 | Eswatini, Kingdom of |
| 1990s | 0.4655 | -0.3097 | 0.7752 | Bahamas, The |
| 2000s | -0.12 | -0.1055 | 0.0145 | Eswatini, Kingdom of |
| 2010s | 0.2088 | -0.5737 | 0.7825 | Bahamas, The |
| 2020s | 0.6545 | 0.2503 | 0.4042 | Bahamas, The |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher standardised precipitation-evapotranspiration index, Bahamas, The or Eswatini, Kingdom of?
- Bahamas, The, at 0.9973 against 0.9163 in Eswatini, Kingdom of as of 2023.
- What is the difference in standardised precipitation-evapotranspiration index between Bahamas, The and Eswatini, Kingdom of?
- 0.081, with Bahamas, The ahead.
- How many years of comparable data are there for Bahamas, The and Eswatini, Kingdom of?
- 64 years are reported by both, from 1960 to 2023.
- How do Bahamas, The and Eswatini, Kingdom of rank globally for standardised precipitation-evapotranspiration index?
- Bahamas, The ranks 12th and Eswatini, Kingdom of ranks 14th of 189 countries.
- Where does this data come from?
- Global SPEI database (SPEIbase). https://spei.csic.es/database.html, published as Standardised Precipitation-Evapotranspiration Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The SPEI fulfills the requirements of a drought index since its multi-scalar character enables it to be used by different scientific disciplines to detect, monitor, and analyze droughts. Like the sc-PDSI and the SPI, the SPEI can measure drought severity according to its intensity and duration, and can identify the onset and end of drought episodes. The SPEI allows comparison of drought severity through time and space, since it can be calculated over a wide range of climates, as can the SPI.