Weather in シアトル in 10月
Climate normals based on 10 years of historical data for シアトル, アメリカ.
Average high
16°C
Average low
8°C
Rainfall
134 mm
14 rainy days
Sunshine
3.2h/day
湿度
77%
How Hot Is シアトル in 10月?
シアトル eases out of summer in October — afternoon highs of 16°C and overnight lows of 8°C, noticeably cooler than last month.
Sunshine Hours in 10月
Daylight runs 7:30 am to 6:20 pm, with 3.2h of typical sun in シアトル this October.
Does It Rain In シアトル In 10月?
Wet conditions dominate シアトル: 134mm of rain on 14 days.
Is シアトル Humid In 10月?
シアトル is sticky and humid throughout October: 77% humidity makes the heat feel relentless.
Wind In シアトル In 10月
Light breezes typical: シアトル averages 14 kph wind in October.
Cloud Cover In シアトル In 10月
シアトル's October runs cloudy: typical cloud cover of 61%.
Cities With Similar Weather In 10月
Weather in シアトル, month by month
| Month | High / Low | 雨 | |
|---|---|---|---|
| 1月の天気 | 8°C / 3°C | 188mm | Details → |
| 2月の天気 | 8°C / 2°C | 124mm | Details → |
| 3月の天気 | 11°C / 3°C | 109mm | Details → |
| 4月の天気 | 14°C / 5°C | 87mm | Details → |
| 5月の天気 | 19°C / 9°C | 55mm | Details → |
| 6月の天気 | 22°C / 11°C | 54mm | Details → |
| 7月の天気 | 26°C / 14°C | 15mm | Details → |
| 8月の天気 | 26°C / 15°C | 27mm | Details → |
| 9月の天気 | 21°C / 12°C | 67mm | Details → |
| 10月の天気 | 16°C / 8°C | 134mm | |
| 11月の天気 | 10°C / 5°C | 192mm | Details → |
| 12月の天気 | 7°C / 3°C | 202mm | Details → |