Weather in Batam in detsember
Climate normals based on 10 years of historical data for Batam, Indoneesia.
Average high
29°C
Average low
26°C
Rainfall
313 mm
28 rainy days
Sunshine
0.7h/day
Niiskus
79%
Sea temperature
29.4°C
How Hot Is Batam in detsember?
Expect daytime highs around 29°C and overnight lows near 26°C in Batam during December — an average of 27°C across the day.
Sunshine Hours in detsember
Persistent cloud limits Batam to about 0.7h of sun a day in December.
Does It Rain In Batam In detsember?
Monsoon-like rains saturate Batam in December — 313mm fall across 28 days, with downpours an almost daily event.
Is Batam Humid In detsember?
Tropical-style humidity defines Batam's December: 79% on average, with constant mugginess.
How Warm Is The Sea In Batam In detsember?
The sea is tropically warm at 29.4°C off Batam this December.
Wind In Batam In detsember
Breezes around 18 kph in Batam this December — comfortable for outdoor activity.
Cloud Cover In Batam In detsember
Persistent overcast defines Batam's December: 80% cloud cover on average.
Cities With Similar Weather In detsember
Weather in Batam, month by month
| Month | High / Low | Vihm | |
|---|---|---|---|
| Jaanuari ilm | 29°C / 25°C | 280mm | Details → |
| Veebruari ilm | 29°C / 26°C | 123mm | Details → |
| Märtsi ilm | 30°C / 26°C | 173mm | Details → |
| Aprilli ilm | 30°C / 27°C | 287mm | Details → |
| Mai ilm | 30°C / 27°C | 339mm | Details → |
| Juuni ilm | 30°C / 27°C | 276mm | Details → |
| Juuli ilm | 30°C / 27°C | 160mm | Details → |
| Augusti ilm | 30°C / 26°C | 198mm | Details → |
| Septembri ilm | 30°C / 26°C | 178mm | Details → |
| Oktoobri ilm | 30°C / 26°C | 241mm | Details → |
| Novembri ilm | 29°C / 26°C | 367mm | Details → |
| Detsembri ilm | 29°C / 26°C | 313mm |