Warning! It seems that you are using Dodona within another webpage, so not everything may work properly. Let your teacher know so that he can solve the problem by adjusting a setting in the learning environment. In the meantime, you can click this link to open Dodona in a new window.
Warning! The page was not fully loaded, probably because of a network issue. It could be that not all functionalities work as expected. Please try reloading the page.
Het klimaat in Ukkel
Sign in to test your solution.
# Gegevens van het KMI.
data <- read.table("https://www.meteo.be/resources/climatology/uccle_month/Ukkel_waarnemingen.txt",
header = FALSE, skip = 5)
colnames(data) <- c("datum", "temp_max", "temp_min", "temp_gem", "neerslag",
"wind", "zonneschijn")
data$zonneschijn <- strtoi(as.difftime(data$zonneschijn,
format = "%H:%M", units = "mins"))
# Bepaal welke dagen bovengemiddeld zonnig zijn.