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Weather in Wellington County for May 2025

Your guide to Wellington County weather in May - trends and predictions
  • In general, the average temperature in Wellington County at the beginning of May is 13.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.7 °C by the end of May.

  • Wellington County 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
21°/6°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
72 %
Avg humidity

Wellington County in May average weather

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Temperatures trend during May in Wellington County

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° /4° 3.2 mm 3
2 May Moderate rain at times
Moderate rain at times
11° /3° 2.8 mm 3
3 May Moderate rain at times
Moderate rain at times
12° /5° 3.4 mm 3
4 May Patchy rain possible
Patchy rain possible
13° /7° 0.6 mm 3
5 May Patchy rain possible
Patchy rain possible
15° /6° 0.4 mm 4
6 May Overcast
Overcast
17° /4° 0 mm 5
7 May Moderate or heavy rain shower
Moderate or heavy rain shower
16° /6° 4.8 mm 4
8 May Cloudy
Cloudy
19° /8° 0.5 mm 5
9 May Moderate or heavy rain shower
Moderate or heavy rain shower
14° /6° 2.9 mm 4
10 May Partly cloudy
Partly cloudy
17° /7° 0.5 mm 5
11 May Overcast
Overcast
16° /8° 1.4 mm 4
12 May Partly cloudy
Partly cloudy
19° /8° 0.4 mm 5
13 May Overcast
Overcast
20° /10° 5.6 mm 5
14 May Overcast
Overcast
15° /7° 11.8 mm 4
15 May Sunny
Sunny
20° /6° 0 mm 5
16 May Overcast
Overcast
19° /8° 0.2 mm 4
17 May Sunny
Sunny
17° /6° 0.1 mm 5
18 May Sunny
Sunny
20° /6° 0 mm 5
19 May Overcast
Overcast
22° /8° 1.9 mm 5
20 May Moderate or heavy rain shower
Moderate or heavy rain shower
19° /10° 12.7 mm 4
21 May Sunny
Sunny
23° /12° 4.3 mm 6
22 May Cloudy
Cloudy
21° /12° 1.1 mm 5
23 May Overcast
Overcast
21° /9° 0 mm 6
24 May Patchy rain possible
Patchy rain possible
19° /8° 0.2 mm 5
25 May Sunny
Sunny
19° /5° 0.7 mm 5
26 May Sunny
Sunny
21° /5° 0 mm 6
27 May Sunny
Sunny
21° /10° 1.6 mm 5
28 May Sunny
Sunny
19° /9° 1.1 mm 5
29 May Sunny
Sunny
21° /8° 0 mm 5
30 May Sunny
Sunny
21° /8° 0 mm 6
31 May Sunny
Sunny
23° /9° 0 mm 6
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Important Notice
Our weather forecast for Wellington County 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 Wellington County forecast closer to your planned date for the most up-to-date weather information.

Wellington County in May - FAQ

What are the expected maximum and minimum temperatures in Wellington County during May?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 6°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wellington County during May?
Significant rainfall exceeding 117.8 mm is expected in Wellington County during May, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Wellington County during May?
The average wind speed in Wellington County during May is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Wellington County

Explore the daily rainfall trends and prepare for Wellington Countys May weather 💧

UV exposure in Wellington County during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Location coordinates Where is Wellington County?

Get accurate weather forecasts for Wellington County, located at latitude 43.546 and longitude -80.256. Stay updated with localized weather information tailored for Wellington County.

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