Last updated: March 2, 2024
The weather in Seward, United States, during May is characterized by an average temperature of 4°C (39°F). Highs can soar to 11°C (51°F), while lows may dip to 0°C (32°F). Typically, the humidity level in Seward throughout May hovers around 89%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Seward averages 276 mm (10.9 inches) of rainfall, typically over the course of 21 rainy days. The month enjoys an average of 17 hours 15 minutes of daylight, with the sun shining for approximately 6 hours 39 minutes each day. Additionally, there is a 25% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Seward reaches a maximum of 6, indicating a level of High exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 25 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 1 | 2 | 3 | 4 | 5 | 6 | 6 | 6 | 5 | 4 | 3 | 2 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||