Weather in Pematangsiantar in toukokuu
Climate normals based on 10 years of historical data for Pematangsiantar, Indonesia.
Average high
29°C
Average low
21°C
Rainfall
307 mm
29 rainy days
Sunshine
0.7h/day
Kosteus
84%
How Hot Is Pematangsiantar in toukokuu?
Searing summer begins in earnest: Pematangsiantar sees 29°C by day, 21°C overnight.
Sunshine Hours in toukokuu
Pematangsiantar sees little sun in May — only 0.7h a day on average, despite daylight from 6:10 am to 6:25 pm.
Does It Rain In Pematangsiantar In toukokuu?
Monsoon-like rains saturate Pematangsiantar in May — 307mm fall across 29 days, with downpours an almost daily event.
Is Pematangsiantar Humid In toukokuu?
Air feels constantly thick in Pematangsiantar: 84% humidity is the norm in May.
Wind In Pematangsiantar In toukokuu
Air stays mostly still in Pematangsiantar: 7 kph on average in May.
Cloud Cover In Pematangsiantar In toukokuu
Persistent overcast defines Pematangsiantar's May: 80% cloud cover on average.
Cities With Similar Weather In toukokuu
Weather in Pematangsiantar, month by month
| Month | High / Low | Sade | |
|---|---|---|---|
| Sää tammikuussa | 28°C / 20°C | 267mm | Details → |
| Sää helmikuussa | 28°C / 20°C | 204mm | Details → |
| Sää maaliskuussa | 29°C / 21°C | 252mm | Details → |
| Sää huhtikuussa | 29°C / 21°C | 295mm | Details → |
| Sää toukokuussa | 29°C / 21°C | 307mm | |
| Sää kesäkuussa | 29°C / 21°C | 259mm | Details → |
| Sää heinäkuussa | 29°C / 20°C | 224mm | Details → |
| Sää elokuussa | 29°C / 20°C | 332mm | Details → |
| Sää syyskuussa | 29°C / 21°C | 331mm | Details → |
| Sää lokakuussa | 28°C / 21°C | 368mm | Details → |
| Sää marraskuussa | 27°C / 21°C | 445mm | Details → |
| Sää joulukuussa | 27°C / 20°C | 359mm | Details → |