World Resorts Canada Thunder Bay Weather

Sunrise and sunset

Sunrise and sunset in Thunder Bay: May , 2026

Time of sunrise: 06:14
Time of sunset: 21:34
Time of moonrise: 06:12
Time of moonset: 23:34
Day length: 15 h. 20 min.

Table below shows sunrise and sunset data for the next several days. You can pick any time interval to get more data.

Interval:
-
Date Sunrise Sunset Day length
08.05.2026 06:27 21:22 14 h. 55 min.
09.05.2026 06:25 21:23 14 h. 58 min.
10.05.2026 06:24 21:25 15 h. 1 min.
11.05.2026 06:22 21:26 15 h. 4 min.
12.05.2026 06:21 21:27 15 h. 6 min.
13.05.2026 06:20 21:29 15 h. 9 min.
14.05.2026 06:18 21:30 15 h. 12 min.
15.05.2026 06:17 21:31 15 h. 14 min.
16.05.2026 06:16 21:33 15 h. 17 min.
17.05.2026 06:14 21:34 15 h. 20 min.
18.05.2026 06:13 21:35 15 h. 22 min.
19.05.2026 06:12 21:36 15 h. 24 min.
20.05.2026 06:11 21:38 15 h. 27 min.
21.05.2026 06:10 21:39 15 h. 29 min.
22.05.2026 06:09 21:40 15 h. 31 min.
23.05.2026 06:08 21:41 15 h. 33 min.
24.05.2026 06:07 21:42 15 h. 35 min.
25.05.2026 06:06 21:44 15 h. 38 min.
26.05.2026 06:05 21:45 15 h. 40 min.
27.05.2026 06:04 21:46 15 h. 42 min.
Monthly day length in Thunder Bay, hours

This chart show the number of hours when sun is above the horizon line.

Best time for vacation in Thunder Bay

Sunniest months:
September 14 days
August 14 days
July 12 days
Warmest months:
July 69.3 °F
August 69.1 °F
June 63.0 °F
Warmest sea temp:
August 63.4 °F
September 60.2 °F
July 59.6 °F
Coldest months:
January 13.9 °F
February 15.0 °F
December 21.1 °F
Rainiest months:
September 2 days
August 2 days
April 2 days
Windiest months:
November 9.6 mph
December 9.2 mph
April 8.6 mph

Thunder Bay on a weather map

Thunder Bay
+52°F
W 11 mph
Feels like: +48°F
Precip.: 0%
Places in Canada:
Name
°F
+46°F
+61°F
+63°F
+57°F
+75°F
+64°F
+75°F
+77°F
+75°F
+61°F
+52°F
+84°F
+55°F
24 Hours Forecast
Thunder Bay
Local time: 15:09
May 17, sunday
1800
54°F
W
11 mph
2100
50°F
W
6 mph
May 18, monday
0000
46°F
W
7 mph
0300
41°F
W
9 mph
0600
43°F
W
9 mph
0900
43°F
S
9 mph
1200
50°F
SW
6 mph
1500
52°F
SW
6 mph
Units of measurement: °C / °F