Ashtabula in May
6.8out of 10
Possible, with caveats
Mild: highs around 20°C. Frequent rain: about 14 rainy days.
20°CAvg high
11°CAvg low
14Rainy days (110 mm)
14:22 hDaylight
06:08Sunrise · 20:30 Sunset
Why this score
- Mild: highs around 20°C
- Frequent rain: about 14 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±3.3 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 1°C | -6°C | 89 mm | 14 | – | – | 3.2 |
| February | 2°C | -6°C | 69 mm | 11 | – | – | 3.9 |
| March | 7°C | -2°C | 88 mm | 13 | – | – | 4.7 |
| April | 14°C | 4°C | 111 mm | 14 | – | – | 5.8 |
| May | 20°C | 11°C | 110 mm | 14 | – | – | 6.8 |
| June | 25°C | 16°C | 129 mm | 13 | – | – | 7.1 |
| July | 27°C | 18°C | 117 mm | 14 | – | – | 7.1 |
| August | 26°C | 18°C | 112 mm | 12 | – | – | 7.3 |
| September | 22°C | 14°C | 97 mm | 11 | – | – | 7.6 |
| October | 16°C | 8°C | 95 mm | 13 | – | – | 6.3 |
| November | 9°C | 2°C | 92 mm | 13 | – | – | 5.2 |
| December | 4°C | -2°C | 93 mm | 15 | – | – | 3.8 |
Frequently asked questions
How hot is Ashtabula in May?
Daytime highs average 20°C and nights about 11°C.
When is the best time to visit Ashtabula?
The best months are September, August, June, July.