T i e f s t t e m p e r a t u r e n   v o m   J a n u a r   1 9 6 0
  Total wurden 121 Messstationen ausgewertet
  alle Angaben ohne Gewähr   (Datenquellen: Annalen Meteoschweiz)
-16
-21
-16
-17
-17
-13
-14
-17
-16
-25
-15
-15
-15
-29
-17
-22
-17
-15
-16
-19
-13
-16
-23
-17
-20
-14
-19
-12
-17
-17
-12
-14
-18
-15
-16
-17
-17
-18
-15
-16
-17
-17
-17
-16
-17
-17
-21
-31
-9
-11
-8
-17
-25
-11
-12
-17
-23
-15
-17
-22
-23
-26
-27
-23
-33
-32
-26
-26
-15
-17
-16
-7
-8
-8
x
-13
-17
-19
-19
-14
-17
-21
-12
-11
-18
-16
-12
-25
-31
-15
-21
x
-14
-18
-16
-16
-18
-19
-17
-21
-19
-17
-16
-22
-18
-19
-20
-21
-19
-19
-25
-21
-26
-18
-18
-9
-10
-9
-10
-25
-14