Standardised Precipitation-Evapotranspiration Index in Estonia

Estonia: Standardised Precipitation-Evapotranspiration Index was 0.4321 in 2023. ◆ Volatile

Latest (2023)
0.4321
Change on year
up 147.7%
World rank
37th
of 188 countries
All-time high
2.04
in 2012
All-time low
-2.2
in 2002
Years of data
64
1960–2023

Standardised Precipitation-Evapotranspiration Index in Estonia, 1960–2023

-2-1012196019912023

Source: Global SPEI database (SPEIbase). https://spei.csic.es/database.html.

Analysis

In 2023, standardised precipitation-evapotranspiration index in Estonia stood at 0.4321.

The figure is up 147.7% on the previous year and up 161.3% over ten years.

Over the whole period, standardised precipitation-evapotranspiration index in Estonia peaked at 2.04 in 2012 and was at its lowest, -2.2, in 2002.

Estonia ranks 37th of 188 countries on this measure, in the top quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1960s -0.2909 -1.61 1.93 10
1970s -0.3005 -1.63 1.35 10
1980s 0.6003 -0.6523 2.04 10
1990s 0.0094 -1.34 1.54 10
2000s 0.095 -2.2 1.29 10
2010s 0.1616 -1.78 2.04 10
2020s -0.1578 -0.9055 0.4321 4

Countries ranked near Estonia

  1. 34 Haiti 0.474 compare
  2. 35 New Zealand 0.469 compare
  3. 36 Togo 0.4388 compare
  4. 38 Slovenia 0.4102 compare
  5. 39 Central African Republic 0.4086 compare
  6. 40 Hungary 0.3955 compare

See the full ranking of 189 places →

More environment data for Estonia

All data for Estonia →

Frequently asked questions

What is standardised precipitation-evapotranspiration index in Estonia?
Standardised precipitation-evapotranspiration index in Estonia was 0.4321 in 2023, according to Global SPEI database (SPEIbase). https://spei.csic.es/database.html.
What is the highest standardised precipitation-evapotranspiration index recorded in Estonia?
The highest recorded value was 2.04 in 2012.
What is the lowest standardised precipitation-evapotranspiration index recorded in Estonia?
The lowest recorded value was -2.2 in 2002.
How does Estonia rank for standardised precipitation-evapotranspiration index?
Estonia ranks 37th out of 188 countries with data for 2023.
Is standardised precipitation-evapotranspiration index rising or falling in Estonia?
Over the last ten years it is up 161.3%. The long-run trend across the full record is volatile.
Where does this Estonia data come from?
The figures come from Global SPEI database (SPEIbase). https://spei.csic.es/database.html, published as part of Standardised Precipitation-Evapotranspiration Index. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 64 observations, free to reuse under CC BY 4.0 (World Bank Open Data).

About this data

Indicator
Standardised Precipitation-Evapotranspiration Index
Source
Global SPEI database (SPEIbase). https://spei.csic.es/database.html
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
189 places, 12,095 data points, 1960–2023
Last refreshed

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.