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Weather in Moose Jaw for May 2026

Your guide to Moose Jaw weather in May - trends and predictions

    Snow Forecast ❄️

  • With an average of 2 snowy days, Moose Jaw usually enjoys a light touch of snow in May.
    According to Moose Jaw snow forecast for May 2026, no snow is expected at the beginning of the month.

    • Temperatures

  • Expect cooler weather in first days of May 2026 in Moose Jaw with the forecast suggesting a temperature of 15.4 °C, lower than the historical average.

  • In general, the average temperature in Moose Jaw at the beginning of May is 16.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22.1 °C by the end of May.

    • Rain 🌧️

  • The climate of Moose Jaw in May is notably wet, with an average of 15 rainy days, and a total of 107.4 mm of precipitation.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
14
Dry days
Average rainy days
15
Rainy days
Average snowy days
2
Snow days
Average temperatures
18°/8°
Temperatures
Average wind speed
24 km/h
Avg max wind
Average humidity
63 %
Avg humidity

Moose Jaw Weather May

Move between months or click on a day
April
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain possible
19°
2
Patchy rain possible
15°
3
Sunny
19°
4
Sunny
23°
5
Patchy rain possible
13°
6
Sunny
12°
7
Sunny
12°
8
Sunny
11°
9
Sunny
17°
10
Sunny
20°
11
Patchy rain possible
17°
12
Light drizzle
21°
13
Patchy rain possible
18°
14
Overcast
14°
15
Thundery outbreaks possible
13°
16
Patchy light drizzle
17°
17
Patchy rain possible
16°
18
Light sleet
9°
19
Patchy rain possible
12°
20
Moderate rain at times
17°
21
Sunny
18°
22
Sunny
20°
23
Patchy rain possible
18°
24
Heavy rain at times
19°
25
Heavy rain at times
20°
26
Patchy rain possible
18°
27
Moderate or heavy rain shower
20°
28
Sunny
23°
29
Cloudy
26°
30
Overcast
23°
31
Heavy rain at times
25°

Temperatures trend during May in Moose Jaw

See the weather trend as well as the moving average line

May weather in Moose Jaw day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Patchy rain possible
Patchy rain possible
 19° /4° 0.1 mm 5.9
2 May Patchy rain possible
Patchy rain possible
 15° /8° 0.1 mm 0
3 May Sunny
Sunny
 19° /5° 0 mm 4
4 May Sunny
Sunny
 23° /11° 0 mm 5
5 May Patchy rain possible
Patchy rain possible
 13° /8° 0.2 mm 3
6 May Sunny
Sunny
 12° /3° 0 mm 3
7 May Sunny
Sunny
 12° /2° 0 mm 3
8 May Sunny
Sunny
 11° /1° 0 mm 3
9 May Sunny
Sunny
 17° /2° 0 mm 3
10 May Sunny
Sunny
 20° /7° 0 mm 4
11 May Patchy rain possible
Patchy rain possible
 17° /11° 0.7 mm 3
12 May Light drizzle
Light drizzle
 21° /11° 0.9 mm 5
13 May Patchy rain possible
Patchy rain possible
 18° /10° 0.9 mm 5
14 May Overcast
Overcast
 14° /8° 0.4 mm 3
15 May Thundery outbreaks possible
Thundery outbreaks possible
 13° /5° 55.1 mm 3
16 May Patchy light drizzle
Patchy light drizzle
 17° /8° 5.4 mm 4
17 May Patchy rain possible
Patchy rain possible
 16° /5° 0.1 mm 4
18 May Light sleet
Light sleet
 9° /4° 3.4 mm 3
19 May Patchy rain possible
Patchy rain possible
 12° /6° 0.2 mm 3
20 May Moderate rain at times
Moderate rain at times
 17° /8° 0.4 mm 4
21 May Sunny
Sunny
 18° /7° 2.1 mm 5
22 May Sunny
Sunny
 20° /8° 0.1 mm 5
23 May Patchy rain possible
Patchy rain possible
 18° /8° 1.1 mm 4
24 May Heavy rain at times
Heavy rain at times
 19° /8° 2.4 mm 4
25 May Heavy rain at times
Heavy rain at times
 20° /9° 0.8 mm 5
26 May Patchy rain possible
Patchy rain possible
 18° /10° 1.6 mm 5
27 May Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /10° 3.1 mm 5
28 May Sunny
Sunny
 23° /10° 0 mm 6
29 May Cloudy
Cloudy
 26° /12° 2.6 mm 6
30 May Overcast
Overcast
 23° /12° 3.9 mm 6
31 May Heavy rain at times
Heavy rain at times
 25° /11° 0.6 mm 5
Next
Important Notice
Our weather forecast for Moose Jaw 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 Moose Jaw forecast closer to your planned date for the most up-to-date weather information.
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Moose Jaw in May - FAQ

What are the expected maximum and minimum temperatures in Moose Jaw during May?

Enjoy moderate daytime temperatures of up to 18° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Moose Jaw during May?

Significant rainfall exceeding 107.4 mm is expected in Moose Jaw during May, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Moose Jaw in May 2026?

Moose Jaw experiences an average snowfall of 1.295 cm during May, occurring over 2 days.

What are the typical wind conditions in Moose Jaw during May?

The average wind speed in Moose Jaw during May is 24 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Moose Jaw

Explore the daily rainfall trends and prepare for Moose Jaws May weather 💧
Typically, Moose Jaw has 15 rainy days in May with a total of 107.4 mm of rainfall.

UV exposure in Moose Jaw during May

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

Quick links

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Location coordinates Where is Moose Jaw?

Get accurate weather forecasts for Moose Jaw, located at latitude 50.4 and longitude -105.534. Stay updated with localized weather information tailored for Moose Jaw.

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