Thunder Bay in march: average Weather, Temperature and Climate
Weather in Thunder Bay in march 2025
The weather in Thunder Bay in march comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout march
very bad weather 381.1cm
Weather at 6am
20°F
Snow showers
34% of time
18%
14%
14%
Weather at 12pm
27°F
Snow showers
38% of time
19%
18%
15%
Weather at 6pm
27°F
Snow showers
43% of time
19%
13%
11%
Weather at 3am
23°F
30%
23%
14%
12%
Evolution of daily average temperature and precipitation in Thunder Bay in march
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Thunder Bay in march.
The climate of Thunder Bay in march is very bad
The weather in march in Thunder Bay is rather dry (with 3.1in of rainfall over 4 days). Unfortunately, the weather conditions is worsening than the previous month since in february there is an average of 2.1in of precipitation over 3 days.
The climate is icy here this month. Plan to cover you well!. The thermometer averaged maximum of 31°F. The seasonal minimum is 20°F. Thus, the mean temperature average in march in Thunder Bay is 25°F. Note that seasonal normals in contrast with those observed in Thunder Bay in the month of march with a maximum record of 61°F in 2010 and a minimum record of -22°F in 2014. You can expect to have about 28 days with temperatures under 32°F, or 90% of time.
Day length in Thunder Bay in march is 11:53. Sunrise is at 07:10 and sunset is at 19:03.
Seasonal average climate and temperature of Thunder Bay in march
Check below seasonal norms These statistics are set from the weather statements of the past years of march.
| March | |||||
| Outside temperature | |||||
| Average temperature | 25°F | ||||
| Highest temperature | 31°F | ||||
| Lowest temperature | 20°F | ||||
| Highest record temperature | 61°F (2010) | ||||
| Lowest record temperature | -22°F (2014) | ||||
| Number of days at -32°F | 28 day(s) (90%) | ||||
| Wind | |||||
| Wind speed | 17km/h | ||||
| Wind temperature | 11°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.1in | ||||
| Number of days with rainfall | 4 day(s) (14%) | ||||
| Record daily rainfall | 2.1in (2012) | ||||
| Snowfall | 381.1cm | ||||
| Other climate data | |||||
| Humidity | 91% | ||||
| Visibility | 7.4km | ||||
| Cloud cover | 63% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 9 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:10 | ||||
| Time of sunset | 19:03 | ||||
| Length of day | 11:53 | ||||
| Our opinion about the weather in march | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last march?
Here is the day by day recorded weather in Thunder Bay in march 2024:
18°F to 34°F
27°F to 36°F
32°F to 40°F
32°F to 40°F
23°F to 31°F
20°F to 27°F
32°F to 36°F
25°F to 34°F
22°F to 29°F
23°F to 34°F
31°F to 45°F
34°F to 49°F
34°F to 43°F
32°F to 36°F
29°F to 38°F
34°F to 40°F
16°F to 23°F
13°F to 27°F
27°F to 31°F
4°F to 18°F
7°F to 23°F
20°F to 23°F
7°F to 22°F
18°F to 25°F
25°F to 29°F
23°F to 29°F
13°F to 22°F
16°F to 27°F
14°F to 32°F
27°F to 31°F
29°F to 34°F
Map: other cities in Canada in march
Cities near Thunder Bay:
| Marathon in march | very bad weather |
| Dryden in march | very bad weather |
| Sault Ste. Marie in march | very bad weather |
| Red Lake in march | very bad weather |
| Timmins in march | very bad weather |
| Winnipeg (Manitoba) in march | very bad weather |
| Greater Sudbury in march | very bad weather |
| Bruce Peninsula in march | very bad weather |
| Owen Sound in march | very bad weather |
| North Bay in march | very bad weather |
| Brandon in march | very bad weather |
| Orillia in march | very bad weather |
Click over cities on the map for information about the weather in march.
Thunder Bay
perfect weather
good
tolerable
bad
very bad
Weather data for Thunder Bay in march:
Weather data for Thunder Bay for march are derived from an average of the weather forecast since 2009 in Thunder Bay. There is a margin of error and these forecasts are to be considered as general information only. The weather in Thunder Bay can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Thunder Bay.