Siayan Weather in December
Siayan in December
The short of it: Siayan in December averages a high of 32 °C (89 °F) and a low of 23 °C (74 °F), with 198 mm (7.8 in) of rain and about 11 h 39 min of daylight. Rated 2 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.
Average high 32° · low 23° · rain 198 mm · daylight 11 h 39 min
✦✦ Travel with care for a visit · best months: July & August
December in Siayan brings afternoons near 32° and nights around 23°, with about 198 mm of rain over the month. Days run hot, near 32° in the afternoon; ride early and rest at noon. Wet spells are common — about 198 mm, the 8th wettest month.
The sun is up for about 11 h 39 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 July and August.
Against its neighbours, Siayan runs warmer than most and wetter than most in December. Mandih, 11 km to the SW, sees much the same highs.
December in Siayan, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 8th wettest of 12
- Versus November
- about the same, 95 mm less rain
- Versus January
- about the same
- Day–night spread
- 9°
- Snow season
- seldom any
- Daylight, mid-month
- 11 h 39 min
- Average wind
- 4 km/h
Neighbouring Towns
December averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| MandihZamboanga Peninsula | 11 km SW | 32° | 24° | 191 mm |
| SindanganZamboanga Peninsula | 12 km WSW | 32° | 24° | 186 mm |
| SiariZamboanga Peninsula | 14 km WNW | 31° | 23° | 183 mm |
| PonotZamboanga Peninsula | 22 km NNW | 31° | 24° | 182 mm |
| Leon PostigoZamboanga Peninsula | 22 km WSW | 31° | 23° | 165 mm |
| DumingagZamboanga Peninsula | 30 km ESE | 32° | 23° | 207 mm |
| ManukanZamboanga Peninsula | 30 km N | 31° | 24° | 187 mm |
| LangatianZamboanga Peninsula | 32 km NNE | 31° | 24° | 214 mm |