Data and API

Monthly ground measurements of GHI and DNI in Kankan, 2021-2023 (ESMAP / WAPP)

ESMAP / WAPPMonthly2021 – 2023Kankan stationGround measurementCC BY 4.0

Mean of daily totals per calendar month. The “days measured” column flags partial months: October 2021 (14 days) and October 2023 (17 days).

Coverage by measure

Years with values for each measure; not all of them start at the same time at the producer.

  • GHIkWh/m²/day2021–2023
  • DNIkWh/m²/day2021–2023

Content

Period
October 2021 to October 2023
Time step
Monthly
Coverage
Kankan station
Size
25 rows, 8 columns
Kind of values
Ground measurement
Themes
Solar radiation, Ground measurement

Provenance and licence

Source
ESMAP / WAPP, Banque mondiale / ESMAP / WAPP
Publisher
Kuma Science
License
CC BY 4.0
DOI
10.5281/zenodo.21051754
Distribution
RDS Guinea (Zenodo DOI), GitHub repository
Last updated
August 12, 2026

Required attribution. World Bank / ESMAP / WAPP, Solar resource measurement campaign in West Africa (CC BY 4.0).

Column dictionary

Profile computed over the 25 rows of the published file.

ColumnUnitFilledValuesDistribution
Locality codelocalitetext100%1 distinct value
Localitylocalite_nomtext100%1 distinct value
Regionregiontext100%1 distinct value
Yearanneeinteger100%2021 to 2023
Monthmoisinteger100%1 to 12
GHIghikWh/m²/day100%4.7086 to 6.1413, mean 5.4062
DNIdnikWh/m²/day100%2.1183 to 5.9403, mean 3.7981
Days measuredjoursinteger100%14 to 31, mean 29

Source files

FileRowsSizeSHA-256
data/terrain-kankan/mensuel_2021_2023.csv25909 Bc09c37476719ecc3505e895ae08e635938afc39b5ead16fbabb1c0d9e44e75c0