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Weather in Thunder Bay District for April 2025

Your guide to Thunder Bay District weather in April - trends and predictions
  • In general, the average temperature in Thunder Bay District at the beginning of April is 1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 3.9 °C by the end of April.

  • Thunder Bay District experiences moderate snowfall in April, with an average of 7 snowy days.

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Average dry days
21
Dry days
Average rainy days
2
Rainy days
Average snowy days
7
Snow days
Average temperatures
5°/-3°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
85 %
Avg humidity

Thunder Bay District in April average weather

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Temperatures trend during April in Thunder Bay District

See the weather trend as well as the moving average line

April weather day by day

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Date Weather Temperatures Rain Snow More
1 Apr. Cloudy
Cloudy
0° /-8° 0 mm 0 cm
2 Apr. Light freezing rain
Light freezing rain
1° /-5° 1.8 mm 1.2 cm
3 Apr. Light freezing rain
Light freezing rain
1° /-5° 2.6 mm 0.6 cm
4 Apr. Overcast
Overcast
0° /-5° 3.3 mm 2.5 cm
5 Apr. Moderate or heavy snow showers
Moderate or heavy snow showers
2° /-4° 13.6 mm 10 cm
6 Apr. Light freezing rain
Light freezing rain
1° /-5° 0.2 mm 0 cm
7 Apr. Overcast
Overcast
2° /-6° 0 mm 0 cm
8 Apr. Partly cloudy
Partly cloudy
2° /-4° 3.4 mm 0 cm
9 Apr. Overcast
Overcast
5° /0° 0.5 mm 0 cm
10 Apr. Overcast
Overcast
9° /1° 1 mm 0 cm
11 Apr. Overcast
Overcast
8° /2° 0.2 mm 0 cm
12 Apr. Overcast
Overcast
8° /1° 0.1 mm 0 cm
13 Apr. Moderate rain at times
Moderate rain at times
7° /2° 0.6 mm 0 cm
14 Apr. Overcast
Overcast
6° /1° 0.1 mm 0 cm
15 Apr. Patchy rain possible
Patchy rain possible
9° /2° 6.2 mm 0 cm
16 Apr. Moderate or heavy snow showers
Moderate or heavy snow showers
3° /-1° 7.8 mm 6.3 cm
17 Apr. Moderate or heavy snow showers
Moderate or heavy snow showers
3° /-3° 23.2 mm 13.2 cm
18 Apr. Light freezing rain
Light freezing rain
5° /-2° 3 mm 0 cm
19 Apr. Overcast
Overcast
2° /-2° 0.3 mm 0 cm
20 Apr. Moderate or heavy snow showers
Moderate or heavy snow showers
4° /-1° 12.1 mm 9.8 cm
21 Apr. Patchy moderate snow
Patchy moderate snow
3° /0° 7.1 mm 2.5 cm
22 Apr. Light freezing rain
Light freezing rain
5° /-1° 2.6 mm 0.6 cm
23 Apr. Overcast
Overcast
4° /-4° 3.7 mm 1.7 cm
24 Apr. Overcast
Overcast
1° /-6° 0 mm 0 cm
25 Apr. Overcast
Overcast
5° /-2° 0 mm 0 cm
26 Apr. Overcast
Overcast
5° /-1° 2.1 mm 0 cm
27 Apr. Moderate or heavy snow showers
Moderate or heavy snow showers
6° /0° 17.4 mm 7.1 cm
28 Apr. Patchy rain possible
Patchy rain possible
4° /-1° 6.3 mm 0 cm
29 Apr. Moderate or heavy snow showers
Moderate or heavy snow showers
2° /0° 23.1 mm 10.3 cm
30 Apr. Moderate or heavy snow showers
Moderate or heavy snow showers
4° /0° 7.9 mm 1.7 cm
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Important Notice
Our weather forecast for Thunder Bay District in April is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Thunder Bay District forecast closer to your planned date for the most up-to-date weather information.

Thunder Bay District in April - FAQ

What are the expected maximum and minimum temperatures in Thunder Bay District during April?
Brace for cold days with temperatures not exceeding 5° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Thunder Bay District during April?
Significant rainfall exceeding 283.3 mm is expected in Thunder Bay District during April, occurring over more than 2 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Thunder Bay District during April?
Thunder Bay District experiences an average snowfall of 127.6 cm during April, occurring over 7 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Thunder Bay District during April?
The average wind speed in Thunder Bay District during April is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

April rainfall patterns in Thunder Bay District

Explore the daily rainfall trends and prepare for Thunder Bay Districts April weather 💧

April snowfall in Thunder Bay District

Track daily snowfall levels and discover Thunder Bay District’s snowy potential this April ❄️
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Location coordinates Where is Thunder Bay District?

Get accurate weather forecasts for Thunder Bay District, located at latitude 48.382 and longitude -89.25. Stay updated with localized weather information tailored for Thunder Bay District.

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