Weather in Arvayheer in september
Climate normals based on 10 years of historical data for Arvayheer, Mongoliet.
Average high
14°C
Average low
5°C
Rainfall
24 mm
6 rainy days
Sunshine
5.4h/day
Luftfuktighet
49%
How Hot Is Arvayheer in september?
Pleasant mild days return to Arvayheer: 14°C highs, 5°C lows, averaging 10°C.
Sunshine Hours in september
September delivers about 5.4h of sun in Arvayheer — a mix of sunny stretches and cloudy ones.
Does It Rain In Arvayheer In september?
Brief rain events are typical: Arvayheer sees 24mm across 6 days in September.
Is Arvayheer Humid In september?
Comfortable humidity dominates Arvayheer: 49% on average in September.
Does It Snow In Arvayheer In september?
Arvayheer sees occasional snow in September: roughly 0.5 snow days a month.
Wind In Arvayheer In september
September brings gentle winds to Arvayheer — averaging 19 kph.
Cloud Cover In Arvayheer In september
Expect a mix of sunny and cloudy stretches: 48% average cloud cover in Arvayheer.
Cities With Similar Weather In september
Weather in Arvayheer, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | -11°C / -19°C | 2mm | Details → |
| Vädret i februari | -7°C / -17°C | 4mm | Details → |
| Vädret i mars | 1°C / -8°C | 8mm | Details → |
| Vädret i april | 8°C / -2°C | 18mm | Details → |
| Vädret i maj | 14°C / 4°C | 25mm | Details → |
| Vädret i juni | 19°C / 10°C | 43mm | Details → |
| Vädret i juli | 21°C / 13°C | 82mm | Details → |
| Vädret i augusti | 19°C / 11°C | 63mm | Details → |
| Vädret i september | 14°C / 5°C | 24mm | |
| Vädret i oktober | 5°C / -3°C | 9mm | Details → |
| Vädret i november | -3°C / -11°C | 5mm | Details → |
| Vädret i december | -9°C / -17°C | 3mm | Details → |