The climate of Tromso is cold throughout the year. The northern lights can be seen from November to March in winter, and the midnight sun from June to July in summer.

Tromso Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature -2 -2 0 3 7 12 16 14 10 5 2 -1 Lowest Temperature -6 -6 -5 -2 2 6 9 8 5 1 -2 -4 Precipitation 92 86 69 61 46 55 73 79 100 129 105 105 Precipitation number of days 18 17 19 18 18 18 15 19 21 21 18 19 　London Highest Temperature 6 7 10 13 17 20 22 21 19 14 10 7 Lowest Temperature 2 2 3 5 8 11 13 13 11 8 5 3 Precipitation 53 40 37 38 46 46 56 59 50 57 64 48 Precipitation number of days 17 13 11 14 13 11 13 13 13 14 16 16

Norway 　Oslo 　Bergen 　Karasjok 　Stavanger 　Tromso 　Trondheim	The time difference of Tromso is UTC+1 UTC+2 for daylight saving time Local time Daylight savings time UTC 0:00 1:00 23:00 1:00 2:00 0:00 2:00 3:00 1:00 3:00 4:00 2:00 4:00 5:00 3:00 5:00 6:00 4:00 6:00 7:00 5:00 7:00 8:00 6:00 8:00 9:00 7:00 9:00 10:00 8:00 10:00 11:00 9:00 11:00 12:00 10:00 12:00 13:00 11:00 13:00 14:00 12:00 14:00 15:00 13:00 15:00 16:00 14:00 16:00 17:00 15:00 17:00 18:00 16:00 18:00 19:00 17:00 19:00 20:00 18:00 20:00 21:00 19:00 21:00 22:00 20:00 22:00 23:00 21:00 23:00 0:00 22:00