Quillayute State Airport weather in October: Quillayute State Airport, Washington: normal highs, lows, rain and records for October
Quillayute State Airport in October has a normal high of 59°F and a normal low of 42°F, a daily mean of 51°F, falling from 63°F on the 1st to 55°F by the 31st. Measurable precipitation falls on 18 days in a normal October, 10.68 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 15°C and low of 6°C, 271 mm of precipitation in October.
- NOAA stationQuillayute State Airport
- Station IDUSW00094240
- Location47.94°N 124.56°W
- Elevation185 ft (56 m)
- Jan 48° 36°
- Feb 49° 35°
- Mar 51° 37°
- Apr 55° 39°
- May 60° 43°
- Jun 63° 48°
- Jul 68° 51°
- Aug 69° 51°
- Sep 67° 48°
- Oct 59° 42°
- Nov 51° 38°
- Dec 47° 35°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Quillayute State Airport in October?
The normal high is 59°F and the normal low 42°F, for a daily mean of 50.6°F. October is 6.5°F cooler than September and 5.9°F warmer than November. October is the 6th warmest month of the year in Quillayute State Airport and the 5th wettest. Across the month the normal high falls 8°F, from 63°F on October 1 to 55°F on October 31. From one year to the next October's mean temperature typically moves about 1.8°F either way (NOAA's standard deviation), so roughly two Octobers in three average between 49°F and 52°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 66%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| October 1 | 63°F | 45°F | 46% | 33% |
| October 8 | 61°F | 44°F | 51% | 38% |
| October 15 | 59°F | 43°F | 56% | 43% |
| October 22 | 57°F | 41°F | 61% | 48% |
| October 31 | 55°F | 40°F | 66% | 53% |
Every day of October: normal high, low and chance of precipitation (warmest afternoon October 1, coldest night October 31)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| October 1 | 63°F | 45°F | 46% | 33% | 11 h 40 min |
| October 2 | 63°F | 45°F | 47% | 34% | 11 h 40 min |
| October 3 | 63°F | 45°F | 48% | 35% | 11 h 40 min |
| October 4 | 62°F | 44°F | 48% | 35% | 11 h 30 min |
| October 5 | 62°F | 44°F | 49% | 36% | 11 h 30 min |
| October 6 | 62°F | 44°F | 50% | 37% | 11 h 30 min |
| October 7 | 61°F | 44°F | 51% | 38% | 11 h 20 min |
| October 8 | 61°F | 44°F | 51% | 38% | 11 h 20 min |
| October 9 | 61°F | 44°F | 52% | 39% | 11 h 20 min |
| October 10 | 61°F | 43°F | 53% | 40% | 11 h 10 min |
| October 11 | 60°F | 43°F | 54% | 41% | 11 h 10 min |
| October 12 | 60°F | 43°F | 54% | 41% | 11 h 10 min |
| October 13 | 60°F | 43°F | 55% | 42% | 11 h |
| October 14 | 59°F | 43°F | 55% | 43% | 11 h |
| October 15 | 59°F | 43°F | 56% | 43% | 11 h |
| October 16 | 59°F | 42°F | 57% | 44% | 10 h 50 min |
| October 17 | 58°F | 42°F | 58% | 45% | 10 h 50 min |
| October 18 | 58°F | 42°F | 58% | 46% | 10 h 50 min |
| October 19 | 58°F | 42°F | 59% | 46% | 10 h 40 min |
| October 20 | 57°F | 42°F | 60% | 47% | 10 h 40 min |
| October 21 | 57°F | 42°F | 60% | 47% | 10 h 40 min |
| October 22 | 57°F | 41°F | 61% | 48% | 10 h 30 min |
| October 23 | 57°F | 41°F | 62% | 49% | 10 h 30 min |
| October 24 | 56°F | 41°F | 62% | 49% | 10 h 30 min |
| October 25 | 56°F | 41°F | 63% | 50% | 10 h 20 min |
| October 26 | 56°F | 41°F | 63% | 50% | 10 h 20 min |
| October 27 | 56°F | 41°F | 64% | 51% | 10 h 20 min |
| October 28 | 55°F | 41°F | 65% | 51% | 10 h 10 min |
| October 29 | 55°F | 41°F | 65% | 52% | 10 h 10 min |
| October 30 | 55°F | 40°F | 66% | 52% | 10 h 10 min |
| October 31 | 55°F | 40°F | 66% | 53% | 10 h |
- Normal high
- 59°FOctober average
- Normal low
- 42°FOctober average
- Precipitation
- 10.68 inmonth total
- Days with precipitation
- 180.01 inch or more
- Nights at 32°F or colder
- 2
- Daylight
- 11 h 40 min to 10 hOctober 1 to October 31
- Days at 70°F or more
- 2
- Sunshine
- 65%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00094240; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Quillayute State Airport in October?
On a given October day the chance of 0.01 inch or more is 57% on average, highest around October 31 (66%). In all, 10.68 in falls on 18 days of a normal October, 4 of them with an inch or more.
In a normal October in Quillayute State Airport, 2 nights fall to freezing.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00094240.
How humid and windy is Quillayute State Airport in October?
At 3 p.m. the normal temperature is 53°F with 75% relative humidity and a dew point of 45°F; at 6 a.m. it is 44°F with 91% humidity. The wind averages 5.5 mph, most often from the south-southwest in the afternoon. A dew point under 50°F feels dry.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 44°F | 41°F | 91% | 4.7 mph | – |
| 9 a.m. | 47°F | 43°F | 88% | 5.5 mph | – |
| noon | 53°F | 45°F | 75% | 6.8 mph | – |
| 3 p.m. | 53°F | 45°F | 75% | 6.9 mph | 39% |
| 6 p.m. | 48°F | 44°F | 87% | 4.8 mph | – |
| 9 p.m. | 46°F | 43°F | 90% | 5.1 mph | – |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00094240. Hourly normals exist only for NOAA's first-order stations; a dash where NOAA publishes no value for that hour (the sky at some hours).
What are the records for October in Quillayute State Airport?
The warmest October temperature on this station's record (since 1966) is 84°F, on October 6, 2023; the coldest is 23°F, on October 31, 2006. The wettest October brought 27.17 in (1975).
The October mean against the 1991-2020 normal of 50.6°F: 2021 49.7°F (−0.9), 2022 54.5°F (+3.9), 2023 55.2°F (+4.6), 2024 52.5°F (+1.9), 2025 50.4°F (−0.2). 3 of 5 ran warmer than normal.
| October | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 49.7°F | −0.9°F | 19.53 in |
| 2022 | 54.5°F | +3.9°F | 9.24 in |
| 2023 | 55.2°F | +4.6°F | 8.08 in |
| 2024 | 52.5°F | +1.9°F | 15.93 in |
| 2025 | 50.4°F | −0.2°F | – |
Source: records: ACIS, station USW00094240; recent months: ACIS, station USW00094240. Records and recent months use complete months only.
How does October in Quillayute State Airport compare across Washington?
Across the 96 places PlainClimate covers in Washington, October normal highs run from 56°F in Easton to 66°F in Kennewick; Quillayute State Airport's is 59°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.
Other months and places
- Quillayute State Airport in September67°F by day, 48°F at night
- Quillayute State Airport in November51°F by day, 38°F at night
- Quillayute State Airport through the yearEvery month, frost dates, records and recent years
- Washington in OctoberThe statewide normal and the warmest and coolest places
- Kennewick: Washington's warmest Octobernormal high 66°F