Climatological data

Climatological data

29.5.2012

Through the links below, climatological information is available, i.e. monthly- and annual values of various weather components since 1961. First select a weather station, then text-files will appear. Non available information is tagged with NA.

Averages provided are either monthly or annual averages. Temperature is given in degrees Celsius (°C), air pressure in hPa (1 hPa = 1mb), humidity in percentages, precipitation in millimeters and windspeed in m/s.

Monthly averages for selected stations

Annual averages for selected stations

Longer series

Thirty years average


column
component
stod station id
ar year
man month; 13=annual values
t mean temperature
tx average daily maximum temperature
txx highest maximum temperature month/year
txx_dag1 date of highest maximum temperature
tn average daily minimum temperature
tnn lowest minimum temperature month/year
tnn_dag1 date of lowest minimum temperature
rh mean relative humidity
r preciptiation total
rx maximum 24-hour precipiation (measured at 9 am) month/year
rx_dag1 date of 24-hr maximum precipitation month/year
p average sea level pressure
nh mean cloud cover, oktas
sun number of bright sunshine hours
f mean wind speed (m/s)

Longer series for selected stations

The files above are text files, showing average temperature ("medalhiti"). First select a station, then press Get. Each line in the text-file shows one year: Average temperature for each of the 12 months and then the annual average at the end of each line, in a column marked "arid".

30 years average 1961-1990 for selected stations


        

column
component
t average temperature
tx average daily maximum temperature
txx highest maximum temperature
tn average daily minimum temperature
tnn lowest minimum temperature
r average precipitation
rx maximum 24-hr precipitation
d_r>0 mean number of days with precipitation (0.1 mm or more)
d_r>=1,0 mean number of days with precipitation (1.0 mm or more)
vp mean vapour pressure
n mean cloud cover (oktas)
sun mean bright sunshine durations (hrs)
p mean sea level pressure
px maximum sea level pressure
pn minimum sea level pressure

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