Last updated: March 2, 2024
The weather in Nagai, Japan, during February is characterized by an average temperature of -2°C (29°F). Highs can soar to 7°C (46°F), while lows may dip to -10°C (14°F). Typically, the humidity level in Nagai throughout February hovers around 86%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In February, Nagai averages 167 mm (6.6 inches) of rainfall, typically over the course of 22 rainy days. The month enjoys an average of 10 hours 46 minutes of daylight, with the sun shining for approximately 6 hours 16 minutes each day. Additionally, there is a 26% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In February, the UV Index in Nagai reaches a maximum of 5, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 30 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 | 4 | 5 | 5 | 5 | 3 | 2 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||