Jaci Weather in December
Jaci in December
The short of it: Jaci in December averages a high of 31 °C (87 °F) and a low of 19 °C (67 °F), with 168 mm (6.6 in) of rain and about 13 h 24 min of daylight. Rated 2 of 5 for a visit; the best months are June and May. Source: TerraClimate climate normals, 1991–2020.
Average high 31° · low 19° · rain 168 mm · daylight 13 h 24 min
✦✦ Travel with care for a visit · best months: June & May
Thirty years of records give Jaci an average December high of 31°, a low of 19° and some 168 mm of rain. Days run hot, near 31° in the afternoon; ride early and rest at noon. Wet spells are common — about 168 mm, the 3rd wettest month.
The sun is up for about 13 h 24 min in mid-December, 15 minutes more than a month before.
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 June and May.
Against its neighbours, Jaci runs warmer than most and drier than most in December. Neves Paulista, 7 km to the WNW, sees much the same highs.
December in Jaci, by the numbers
- Warmth rank
- 3rd warmest of 12
- Rain rank
- 3rd wettest of 12
- Versus November
- about the same, 39 mm more rain
- Versus January
- 1° warmer
- Day–night spread
- 11°
- Snow season
- seldom any
- Daylight, mid-month
- 13 h 24 min
- Average wind
- 8 km/h
Neighbouring Towns
December averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Neves PaulistaSão Paulo | 7 km WNW | 31° | 19° | 174 mm |
| MirassolSão Paulo | 9 km NE | 31° | 19° | 172 mm |
| Bady BassittSão Paulo | 14 km ESE | 31° | 19° | 169 mm |
| BálsamoSão Paulo | 16 km N | 30° | 19° | 188 mm |
| Nova AliançaSão Paulo | 17 km SSE | 31° | 19° | 169 mm |
| Monte AprazívelSão Paulo | 19 km NW | 31° | 20° | 185 mm |
| São José do Rio PretoSão Paulo | 21 km ENE | 31° | 19° | 180 mm |
| NipoãSão Paulo | 22 km W | 31° | 20° | 174 mm |