Weather in Regional Municipality of Niagara for May 2025
The forecast for the first days of May 2025 in Regional Municipality of Niagara predicts a temperature of 15.9 °C, which is slightly above the historical average.
In general, the average temperature in Regional Municipality of Niagara at the beginning of May is 14 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21.6 °C by the end of May.
The climate of Regional Municipality of Niagara in May is notably wet, with an average of 14 rainy days, and a total of 57.5 mm of precipitation.
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Regional Municipality of Niagara Weather May
Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
---|---|---|---|---|---|---|
1 18° | 2 12° | 3 13° | ||||
4 20° | 5 17° | 6 6° | 7 12° | 8 21° | 9 15° | 10 17° |
11 17° | 12 20° | 13 21° | 14 16° | 15 21° | 16 21° | 17 18° |
18 21° | 19 23° | 20 20° | 21 24° | 22 22° | 23 23° | 24 21° |
25 20° | 26 21° | 27 21° | 28 21° | 29 22° | 30 22° | 31 24° |
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Temperatures trend during May in Regional Municipality of Niagara
May weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 May | Patchy rain possible | 18° /5° | 0.2 mm | 3 | |
2 May | Patchy rain possible | 12° /3° | 0.2 mm | 2 | |
3 May | Sunny | 13° /0° | 0 mm | 3 | |
4 May | Sunny | 20° /4° | 0 mm | 4 | |
5 May | Patchy rain possible | 17° /7° | 3.3 mm | 3 | |
6 May | Patchy rain possible | 6° /4° | 0.7 mm | 2 | |
7 May | Sunny | 12° /3° | 0 mm | 3 | |
8 May | Cloudy | 21° /10° | 0.3 mm | 5 | |
9 May | Heavy rain at times | 15° /7° | 2.5 mm | 4 | |
10 May | Partly cloudy | 17° /7° | 0.3 mm | 5 | |
11 May | Overcast | 17° /8° | 1.7 mm | 4 | |
12 May | Partly cloudy | 20° /8° | 0.4 mm | 5 | |
13 May | Partly cloudy | 21° /11° | 3.1 mm | 6 | |
14 May | Cloudy | 16° /9° | 11 mm | 4 | |
15 May | Sunny | 21° /7° | 0 mm | 5 | |
16 May | Overcast | 21° /10° | 0.1 mm | 5 | |
17 May | Sunny | 18° /7° | 0 mm | 5 | |
18 May | Sunny | 21° /6° | 0 mm | 5 | |
19 May | Overcast | 23° /9° | 1.3 mm | 6 | |
20 May | Moderate or heavy rain shower | 20° /11° | 11.4 mm | 5 | |
21 May | Sunny | 24° /12° | 3.8 mm | 6 | |
22 May | Overcast | 22° /12° | 0.8 mm | 5 | |
23 May | Overcast | 23° /10° | 0.1 mm | 5 | |
24 May | Patchy rain possible | 21° /10° | 0.1 mm | 5 | |
25 May | Sunny | 20° /7° | 3.2 mm | 5 | |
26 May | Sunny | 21° /6° | 0 mm | 6 | |
27 May | Sunny | 21° /10° | 1.3 mm | 6 | |
28 May | Sunny | 21° /9° | 0.7 mm | 6 | |
29 May | Sunny | 22° /8° | 0 mm | 6 | |
30 May | Sunny | 22° /8° | 0 mm | 6 | |
31 May | Sunny | 24° /9° | 0 mm | 7 | |
Next |
Regional Municipality of Niagara in May - FAQ
May rainfall patterns in Regional Municipality of Niagara
UV exposure in Regional Municipality of Niagara during May
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