Corrigendum to “Spatio‐temporal Variability and Trends in Extreme Temperature Events in Finland over the Recent Decades: Influence of Northern Hemisphere Teleconnection Patterns”
Table 1
Definitions of selected daily extreme temperature indices and their period of Northern Hemisphere teleconnection patterns (NHTPs) for this study.
ID number
ID
Indicator name
Definition
Units
Period for NHTPs
1
TXx
Maximum Tmax
Maximum value of daily maximum temperature (TX)
°C
Summer (Jun-Jul-Aug)
2
TXn
Minimum Tmax
Minimum value of daily maximum temperature
°C
Winter (Dec-Jan-Feb)
3
TNx
Maximum Tmin
Maximum value of daily minimum temperature (TN)
°C
Summer (Jun-Jul-Aug)
4
TNn
Minimum Tmin
Minimum value of daily minimum temperature
°C
Winter (Dec-Jan-Feb)
5
DTR
Diurnal temperature range
Annual mean difference between TX and TN
°C
Annual (Jan–Dec)
6
ETR
Extreme temperature range
Annual difference between TXx and TNn
°C
Annual (Jan–Dec)
7
FD
Frost days
Annual count of days when TN < 0°C
Days
Winter (Dec-Jan-Feb)
8
ID
Icing days
Annual count of days when TX < 0°C
Days
Winter (Dec-Jan-Feb)
9
SU25
Summer days
Annual count of days when TX (daily maximum) > 25°C
Days
Summer (Jun-Jul-Aug)
10
TX10p
Cold days
Percentage of days when TX < 10th percentile
%
Winter (Dec-Jan-Feb)
11
TX90p
Warm days
Percentage of days when TX > 90th percentile
%
Summer (Jun-Jul-Aug)
12
TN10p
Cold nights
Percentage of days when TN < 10th percentile
%
Winter (Dec-Jan-Feb)
13
TN90p
Warm nights
Percentage of days when TN > 90th percentile
%
Summer (Jun-Jul-Aug)
14
WSDI
Warm spell duration
Annual count of days with at least six consecutive days when TX > 90th percentile
Days
Summer (Jun-Jul-Aug)
15
CSDI
Cold spell duration
Annual count of days with at least six consecutive days when TN < 10th percentile
