Omaha in May
7.1out of 10
Possible, with caveats
Warm and comfortable: highs around 23°C. Frequent rain: about 13 rainy days.
23°CAvg high
12°CAvg low
13Rainy days (139 mm)
14:19 hDaylight
06:11Sunrise · 20:29 Sunset
Why this score
- Warm and comfortable: highs around 23°C
- Frequent rain: about 13 rainy days
What to wear and pack
- T-shirts and light layers
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±3.6 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 | -9°C | 25 mm | 5 | – | – | 4.5 |
| February | 4°C | -7°C | 33 mm | 6 | – | – | 4.8 |
| March | 11°C | 0°C | 60 mm | 8 | – | – | 6.1 |
| April | 18°C | 5°C | 103 mm | 11 | – | – | 6.9 |
| May | 23°C | 12°C | 139 mm | 13 | – | – | 7.1 |
| June | 28°C | 18°C | 131 mm | 11 | – | – | 7.4 |
| July | 31°C | 20°C | 88 mm | 9 | – | – | 7.4 |
| August | 29°C | 18°C | 89 mm | 9 | – | – | 7.7 |
| September | 26°C | 14°C | 77 mm | 8 | – | – | 8.0 |
| October | 18°C | 7°C | 68 mm | 7 | – | – | 7.6 |
| November | 10°C | 0°C | 44 mm | 6 | – | – | 6.3 |
| December | 3°C | -6°C | 36 mm | 5 | – | – | 4.8 |
Frequently asked questions
How hot is Omaha in May?
Daytime highs average 23°C and nights about 12°C.
When is the best time to visit Omaha?
The best months are September, August, October, June.