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> Hawaii > Hilo, (Big Island), Hawaii >January
Weather in January in Hilo, (Big Island), Hawaii
| < January > | ||
|---|---|---|
| Normal Max/ High Temperature | 27°C (80°F) | |
| Average Temperature | 22°C (72°F) | |
| Min/ Low Temperature | 18°C (64°F) | |
| Normal Precipitation | 251mm (9.9in) | |
| Number of Wet Days (probability of rain on a day) | 21 (68%) | |
| Average Sunlight per day | 04h 56' | |
| Average Daylight per day | 11h 04' | |
| Sunny (Cloudy) Daylight Hours | 45% (55%) | |
| Sun altitude at solar noon on the 21st day. | 50.4° | |
- The average temperature in Hilo, (Big Island), Hawaii in January is really warm at 22.1 °C (71.78 °F).
- Afternoons can be hot with average high temperatures reaching 26.6 °C (79.9 °F).
- Overnight temperatures are generally very mild with an average low of 17.6 °C (63.7 °F).
- In January the range/ variation of diurnal mean temperatures is 9 °C (16.2 °F).
- Precipitation averages for January are high with 251mm (9.9 in) recorded across 21 days.
- The heavens above Hilo, (Big Island), Hawaii are slightly fair with on balance a mediocre 4h 56' of resplendent sunshine per day.
- The shortest day is 10h 56' long and the longest day is 11h 14' long with an average length of 11h 04'.
- There are approximately 6h 00' per day when the sun is occluded by cloud, haze, fog etc.
- It is sunny approximately 45.1% of daylight hours and cloudy 54.9% of daylight hours.
Weather Trend Graph for January in Hilo, (Big Island), Hawaii, Hawaii
