Erie County (Sandusky)
May
Weather in Erie County, Ohio for May 2027
Your guide to Erie County weather in May - trends and predictions
In general, the average temperature in Erie County at the beginning of May is 15 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 17.7 °C by the end of May.
The climate of Erie County in May is notably wet, with an average of 15 rainy days, and a total of 208.4 mm of precipitation.
Is May a good time to visit Erie County? check out the best time to travel to Erie County page.
✨ Is May a good time to visit Erie County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
16
Dry days
15
Rainy days
0
Snow days
17°/12°
Temperatures
25 km/h
Avg max wind
79 %
Avg humidity
Erie County Weather May
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Temperatures trend during May in Erie County
See the weather trend as well as the moving average line
May weather in Erie County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Light rain | 18° /9° | 4.5 mm | 5 | |
| May 2 |  Patchy rain possible | 14° /9° | 1.9 mm | 4 | |
| May 3 |  Patchy light rain with thunder | 15° /8° | 25.5 mm | 4 | |
| May 4 |  Moderate rain | 14° /10° | 21.3 mm | 4 | |
| May 5 | Light rain | 15° /11° | 8.6 mm | 3 | |
| May 6 | Moderate rain | 12° /10° | 16.4 mm | 4 | |
| May 7 | Light rain | 17° /9° | 1.6 mm | 6 | |
| May 8 | Light rain | 14° /10° | 7.8 mm | 4 | |
| May 9 | Light rain | 15° /9° | 4.5 mm | 4 | |
| May 10 | Light rain shower | 16° /8° | 2.3 mm | 5 | |
| May 11 | Light rain | 12° /9° | 3 mm | 5 | |
| May 12 | Patchy rain possible | 17° /8° | 0.2 mm | 6 | |
| May 13 | Light rain | 19° /12° | 9.5 mm | 4 | |
| May 14 | Light rain | 16° /11° | 6.6 mm | 4 | |
| May 15 | Light drizzle | 19° /12° | 0.5 mm | 6 | |
| May 16 | Light rain | 21° /15° | 3.3 mm | 5 | |
| May 17 | Moderate rain | 21° /14° | 10.2 mm | 6 | |
| May 18 | Patchy rain possible | 20° /15° | 1.9 mm | 6 | |
| May 19 | Patchy rain possible | 20° /15° | 1.6 mm | 6 | |
| May 20 | Light rain | 19° /12° | 3.9 mm | 4 | |
| May 21 |  Heavy rain | 20° /15° | 41.9 mm | 5 | |
| May 22 | Patchy light rain with thunder | 17° /13° | 2.6 mm | 6 | |
| May 23 | Moderate rain | 17° /12° | 14.3 mm | 3 | |
| May 24 | Patchy rain possible | 19° /13° | 1.1 mm | 6 | |
| May 25 | Patchy light rain with thunder | 19° /15° | 1.7 mm | 6 | |
| May 26 | Light rain | 19° /13° | 3.2 mm | 6 | |
| May 27 | Light rain shower | 19° /14° | 1.2 mm | 6 | |
| May 28 | Patchy rain possible | 16° /13° | 1.1 mm | 6 | |
| May 29 | Light rain | 17° /12° | 5.5 mm | 6 | |
| May 30 |  Sunny | 17° /12° | 0 mm | 6 | |
| May 31 | Sunny | 18° /11° | 0.6 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Erie 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 Erie County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Erie County in May - FAQ
What are the expected maximum and minimum temperatures in Erie County during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Erie County during May?
Significant rainfall exceeding 208.4 mm is expected in Erie County during May, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Erie County during May?
The average wind speed in Erie County during May is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Erie County
Explore the daily rainfall trends and prepare for Erie Countys May weather 💧
Typically, Erie County has 15 rainy days in May with a total of 208.4 mm of rainfall.
UV exposure in Erie County during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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