Regional Municipality of Niagara (Brantford)
May
Weather in Regional Municipality of Niagara for May 2027
Your guide to Regional Municipality of Niagara weather in May - trends and predictions
In general, the average temperature in Regional Municipality of Niagara at the beginning of May is 14.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.4 °C by the end of May.
Regional Municipality of Niagara in May brings notable rainfall, with an average of 19 rainy days and a total precipitation of 125.6 mm.
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Temperatures
Rain 🌧️
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12
Dry days
19
Rainy days
0
Snow days
18°/8°
Temperatures
20 km/h
Avg max wind
74 %
Avg humidity
Regional Municipality of Niagara Weather May
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Temperatures trend during May in Regional Municipality of Niagara
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May weather in Regional Municipality of Niagara day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Moderate rain at times | 13° /3° | 7.6 mm | 5 | |
| 2 May | Moderate rain at times | 12° /3° | 1.6 mm | 5 | |
| 3 May |  Patchy rain possible | 13° /4° | 2.9 mm | 4 | |
| 4 May | Moderate rain at times | 15° /7° | 10.6 mm | 4 | |
| 5 May | Patchy rain possible | 15° /7° | 1.1 mm | 3 | |
| 6 May |  Cloudy | 16° /6° | 12.8 mm | 5 | |
| 7 May |  Heavy rain at times | 17° /5° | 2.2 mm | 5 | |
| 8 May | Cloudy | 16° /6° | 0.3 mm | 4 | |
| 9 May | Heavy rain at times | 16° /5° | 2.5 mm | 4 | |
| 10 May |  Partly cloudy | 17° /4° | 0.1 mm | 6 | |
| 11 May |  Overcast | 15° /5° | 0.9 mm | 6 | |
| 12 May | Partly cloudy | 19° /5° | 0.5 mm | 6 | |
| 13 May | Partly cloudy | 18° /10° | 5.6 mm | 4 | |
| 14 May | Cloudy | 16° /9° | 5.5 mm | 4 | |
| 15 May |  Sunny | 20° /7° | 0 mm | 6 | |
| 16 May | Overcast | 22° /10° | 7.9 mm | 6 | |
| 17 May | Sunny | 20° /9° | 4.1 mm | 6 | |
| 18 May | Overcast | 21° /9° | 0 mm | 5 | |
| 19 May | Overcast | 22° /9° | 1.4 mm | 6 | |
| 20 May | Moderate or heavy rain shower | 19° /7° | 5.7 mm | 6 | |
| 21 May | Sunny | 19° /10° | 21.2 mm | 5 | |
| 22 May | Overcast | 18° /9° | 3.9 mm | 6 | |
| 23 May | Overcast | 17° /8° | 8.1 mm | 3 | |
| 24 May | Patchy rain possible | 19° /8° | 0.4 mm | 4 | |
| 25 May | Sunny | 20° /7° | 1.8 mm | 6 | |
| 26 May | Sunny | 22° /7° | 0 mm | 7 | |
| 27 May | Sunny | 21° /10° | 0.7 mm | 6 | |
| 28 May | Sunny | 19° /9° | 0.3 mm | 6 | |
| 29 May | Sunny | 19° /8° | 11.4 mm | 6 | |
| 30 May | Sunny | 20° /8° | 0 mm | 7 | |
| 31 May | Sunny | 22° /8° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Regional Municipality of Niagara 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 Regional Municipality of Niagara forecast closer to your planned date for the most up-to-date weather information.
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Regional Municipality of Niagara in May - FAQ
What are the expected maximum and minimum temperatures in Regional Municipality of Niagara 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 Regional Municipality of Niagara during May?
Significant rainfall exceeding 125.6 mm is expected in Regional Municipality of Niagara during May, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Regional Municipality of Niagara during May?
The average wind speed in Regional Municipality of Niagara during May is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Regional Municipality of Niagara
Explore the daily rainfall trends and prepare for Regional Municipality of Niagaras May weather 💧
Typically, Regional Municipality of Niagara has 19 rainy days in May with a total of 125.6 mm of rainfall.
UV exposure in Regional Municipality of Niagara during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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