Asan Weather in December
Asan in December
The short of it: Asan in December averages a high of 29 °C (85 °F) and a low of 24 °C (76 °F), with 154 mm (6.1 in) of rain and about 11 h 20 min of daylight. Rated 2 of 5 for a visit; the best months are January and February. Source: TerraClimate climate normals, 1991–2020.
Average high 29° · low 24° · rain 154 mm · daylight 11 h 20 min
✦✦ Travel with care for a visit · best months: January & February
Thirty years of records give Asan an average December high of 29°, a low of 24° and some 154 mm of rain. Much like November: highs about 29°, nights near 24°. Easy travelling weather. Wet spells are common — about 154 mm, the 7th wettest month.
The sun is up for about 11 h 20 min in mid-December.
For the traveller: pack linen, a wide hat and water, and an oilskin besides. The Almanac rates December 2 of 5 for a visit; the finest months here are January and February.
Against its neighbours, Asan runs warmer than most and wetter than most in December. Asan-Maina Village, 0 km to the ENE, sees much the same highs.
December in Asan, by the numbers
- Warmth rank
- 10th warmest of 12
- Rain rank
- 7th wettest of 12
- Versus November
- 1° colder, 70 mm less rain
- Versus January
- 1° warmer
- Day–night spread
- 5°
- Snow season
- seldom any
- Daylight, mid-month
- 11 h 20 min
- Average wind
- 19 km/h
Neighbouring Towns
December averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Asan-Maina VillageAsan | 0 km ENE | 29° | 24° | 154 mm |
| Piti VillagePiti | 3 km WSW | 29° | 24° | 156 mm |
| Agana Heights VillageAgana Heights | 4 km E | 29° | 24° | 154 mm |
| HagåtñaHagatna | 4 km E | 29° | 24° | 154 mm |
| Sinajana VillageSinajana | 4 km ESE | 30° | 24° | 150 mm |
| Hagåtña VillageHagatna | 5 km E | 30° | 24° | 150 mm |
| Chalan Pago-Ordot VillageChalan Pago-Ordot | 5 km ESE | 30° | 24° | 147 mm |
| ApotganTamuning | 7 km ENE | 30° | 24° | 150 mm |