Table 4 Indicator numbers, names, and units used for the file names and values in the provided tables and maps.

From: Climatological hazard indicators for a robust and integrated energy infrastructure in Austria

#

Name

Unit

01a

desert days

days/year

01b

average longest period of desert days

period length in days

02a

days in heat waves

heat wave days/year

02b

average longest period of heat wave days

period length in heat wave days

03a

average maximum temperature

°C

03b

absolute maximum temperature

°C

04a

tropical nights

days/year

04b

average longest period of tropical nights

period length in days

05a

cooling degree days

days/year

05b

average longest period of cooling degree days

period length in days

06

average maximum soil temperature

°C

07

warm soil days

days/year

08a

frost days

days/year

08b

average longest period of frost days

period length in days

09a

ice days

days/year

09b

average longest period of ice days

period length in days

10a

extreme ice days

days/year

10b

average longest period of extreme ice days

period length in days

11

ice throw days

days/year

12

heating degree days

days/year

13

heating degree sum

sum

14

average maximum daily precipitation

mm

15

average maximum three-day precipitation

mm

16

wet snowfall days

days/year

17

snowfall days

days/year

18

fluvial flood days

days/year

19

debris flow days

days/year

20

storm days

days/year

21

strong storm days

days/year

22

extreme wind gust speed

m/s

23a

calm days

days/year

23b

average longest period of calm days

period length in days

24

very high fire danger days

days/year

25

extreme fire danger days

days/year

26

years with one-month drought

number of years

27

years with three-month drought

number of years

28

years with extreme low flow

number of years

29a

humid days

days/year

29b

average longest period of humid days

period length in days

30

thunderstorm days

days/year

31

lightning-induced fire danger days

days/year