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Weather in Granby for May 2025

Your guide to Granby weather in May - trends and predictions
  • In general, the average temperature in Granby at the beginning of May is 13.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.9 °C by the end of May.

  • Granby sees moderate rainfall in May, averaging 7 rainy days.

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Average dry days
24
Dry days
Average rainy days
7
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/5°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
76 %
Avg humidity

Granby in May average weather

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Temperatures trend during May in Granby

See the weather trend as well as the moving average line

May weather day by day

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Date Weather Temperatures Rain UV More
1 May Moderate or heavy rain shower
Moderate or heavy rain shower
13° /5° 11.3 mm 3
2 May Moderate or heavy rain shower
Moderate or heavy rain shower
12° /5° 7.1 mm 3
3 May Moderate rain at times
Moderate rain at times
13° /5° 4.1 mm 4
4 May Patchy rain possible
Patchy rain possible
11° /6° 2.6 mm 3
5 May Patchy rain possible
Patchy rain possible
13° /6° 3.4 mm 3
6 May Overcast
Overcast
17° /6° 1.2 mm 4
7 May Cloudy
Cloudy
18° /6° 0 mm 4
8 May Sunny
Sunny
13° /6° 1.5 mm 4
9 May Sunny
Sunny
12° /5° 0.1 mm 3
10 May Cloudy
Cloudy
17° /2° 0 mm 5
11 May Cloudy
Cloudy
18° /7° 3.6 mm 4
12 May Moderate or heavy rain shower
Moderate or heavy rain shower
16° /8° 4.7 mm 4
13 May Cloudy
Cloudy
16° /5° 1.8 mm 4
14 May Overcast
Overcast
15° /6° 9 mm 4
15 May Cloudy
Cloudy
19° /7° 0.3 mm 4
16 May Moderate or heavy rain shower
Moderate or heavy rain shower
15° /8° 11.1 mm 4
17 May Patchy rain possible
Patchy rain possible
15° /5° 2 mm 4
18 May Sunny
Sunny
15° /6° 0.1 mm 4
19 May Overcast
Overcast
22° /7° 0.1 mm 6
20 May Overcast
Overcast
22° /12° 3.1 mm 5
21 May Patchy rain possible
Patchy rain possible
22° /12° 5.9 mm 5
22 May Sunny
Sunny
21° /10° 3 mm 6
23 May Sunny
Sunny
22° /9° 0.5 mm 6
24 May Moderate or heavy rain shower
Moderate or heavy rain shower
14° /6° 7.9 mm 3
25 May Partly cloudy
Partly cloudy
16° /3° 0 mm 5
26 May Partly cloudy
Partly cloudy
20° /6° 0 mm 6
27 May Partly cloudy
Partly cloudy
22° /9° 4.2 mm 6
28 May Sunny
Sunny
23° /12° 9.3 mm 6
29 May Sunny
Sunny
20° /10° 0.1 mm 5
30 May Partly cloudy
Partly cloudy
21° /7° 0 mm 6
31 May Sunny
Sunny
24° /9° 0 mm 6
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Important Notice
Our weather forecast for Granby in May 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 Granby forecast closer to your planned date for the most up-to-date weather information.

Granby in May - FAQ

What are the expected maximum and minimum temperatures in Granby during May?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 5°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Granby during May?
Significant rainfall exceeding 168.6 mm is expected in Granby during May, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Granby during May?
The average wind speed in Granby during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Granby

Explore the daily rainfall trends and prepare for Granbys May weather 💧

UV exposure in Granby during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

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Location coordinates Where is Granby?

Get accurate weather forecasts for Granby, located at latitude 45.4 and longitude -72.732. Stay updated with localized weather information tailored for Granby.

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