Amherst (OH)
May
Weather in Amherst, Ohio for May 2026
Your guide to Amherst weather in May - trends and predictions
In general, the average temperature in Amherst at the beginning of May is 17.3 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 15 °F by the end of May.
Amherst in May brings notable rainfall, with an average of 19 rainy days and a total precipitation of 150.6 mm.
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Temperatures
Rain 🌧️
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12
Dry days
19
Rainy days
0
Snow days
17°/10°
Temperatures
23 km/h
Avg max wind
83 %
Avg humidity
Amherst Weather May
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Temperatures trend during May in Amherst
See the weather trend as well as the moving average line
May weather in Amherst day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Moderate or heavy rain shower | 26° /8° | 16.3 mm | 6 | |
| May 2 | Moderate or heavy rain shower | 23° /14° | 6 mm | 5 | |
| May 3 | Moderate or heavy rain shower | 12° /7° | 15.8 mm | 3 | |
| May 4 | Moderate or heavy rain shower | 10° /7° | 7.5 mm | 3 | |
| May 5 |  Overcast | 17° /7° | 3.1 mm | 4 | |
| May 6 |  Patchy rain possible | 14° /11° | 1.7 mm | 3 | |
| May 7 | Patchy rain possible | 19° /9° | 0.6 mm | 4 | |
| May 8 | Moderate or heavy rain shower | 10° /6° | 21.1 mm | 3 | |
| May 9 |  Partly cloudy | 13° /4° | 0 mm | 4 | |
| May 10 |  Sunny | 24° /5° | 0 mm | 6 | |
| May 11 | Partly cloudy | 16° /7° | 0 mm | 5 | |
| May 12 | Overcast | 24° /9° | 1.4 mm | 5 | |
| May 13 | Moderate or heavy rain shower | 22° /16° | 9 mm | 5 | |
| May 14 |  Heavy rain at times | 23° /15° | 2.4 mm | 5 | |
| May 15 | Heavy rain at times | 27° /16° | 2.2 mm | 6 | |
| May 16 | Moderate or heavy rain shower | 29° /20° | 2.4 mm | 6 | |
| May 17 | Patchy rain possible | 20° /13° | 13.2 mm | 5 | |
| May 18 | Overcast | 17° /11° | 0 mm | 4 | |
| May 19 | Patchy rain possible | 13° /7° | 0.2 mm | 3 | |
| May 20 | Moderate rain at times | 13° /6° | 4.6 mm | 3 | |
| May 21 | Moderate or heavy rain shower | 19° /11° | 15.3 mm | 4 | |
| May 22 | Moderate or heavy rain shower | 11° /8° | 20.5 mm | 3 | |
| May 23 | Patchy rain possible | 12° /8° | 3.8 mm | 3 | |
| May 24 | Overcast | 14° /8° | 0 mm | 3 | |
| May 25 | Overcast | 16° /9° | 0 mm | 4 | |
| May 26 |  Mist | 14° /6° | 0 mm | 3 | |
| May 27 | Moderate rain at times | 16° /9° | 3.5 mm | 4 | |
| May 28 | Overcast | 13° /11° | 0 mm | 3 | |
| May 29 | Overcast | 16° /12° | 0 mm | 4 | |
| May 30 | Mist | 16° /12° | 0 mm | 4 | |
| May 31 | Fog | 14° /9° | 0 mm | 3 | |
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Important Notice
Our weather forecast for Amherst 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 Amherst forecast closer to your planned date for the most up-to-date weather information.
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Amherst in May - FAQ
What are the expected maximum and minimum temperatures in Amherst during May?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Amherst during May?
Significant rainfall exceeding 150.6 mm is expected in Amherst during May, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Amherst during May?
The average wind speed in Amherst during May is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Amherst
Explore the daily rainfall trends and prepare for Amhersts May weather 💧
UV exposure in Amherst during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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