North Bend weather in September: North Bend, Oregon: normal highs, lows, rain and records for September
North Bend in September has a normal high of 67°F and a normal low of 51°F, a daily mean of 59°F, falling from 67°F on the 1st to 65°F by the 30th. Measurable precipitation falls on 6 days in a normal September, 1.55 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 19°C and low of 11°C, 39 mm of precipitation in September.
- NOAA stationNorth Bend Regional Airport
- Station IDUSW00024284
- Location43.41°N 124.24°W
- Elevation17 ft (5 m)
- Population10,049
- Jan 54° 41°
- Feb 54° 41°
- Mar 55° 42°
- Apr 57° 44°
- May 61° 48°
- Jun 64° 51°
- Jul 66° 54°
- Aug 67° 54°
- Sep 67° 51°
- Oct 63° 47°
- Nov 57° 44°
- Dec 53° 40°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is North Bend in September?
The normal high is 67°F and the normal low 51°F, for a daily mean of 59.0°F. September is 1.4°F cooler than August and 4.1°F warmer than October. September is the 3rd warmest month of the year in North Bend and the 9th wettest. Across the month the normal high falls 2°F, from 67°F on September 1 to 65°F on September 30. From one year to the next September's mean temperature typically moves about 1.9°F either way (NOAA's standard deviation), so roughly two Septembers in three average between 57°F and 61°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 30%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| September 1 | 67°F | 53°F | 16% | 6% |
| September 8 | 67°F | 52°F | 18% | 9% |
| September 15 | 67°F | 52°F | 21% | 11% |
| September 22 | 66°F | 51°F | 25% | 14% |
| September 30 | 65°F | 49°F | 30% | 18% |
Every day of September: normal high, low and chance of precipitation (warmest afternoon September 1, coldest night September 30)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| September 1 | 67°F | 53°F | 16% | 6% | 13 h 10 min |
| September 2 | 67°F | 53°F | 16% | 7% | 13 h 10 min |
| September 3 | 67°F | 53°F | 17% | 7% | 13 h 10 min |
| September 4 | 67°F | 53°F | 17% | 7% | 13 h 10 min |
| September 5 | 67°F | 53°F | 17% | 8% | 13 h |
| September 6 | 67°F | 53°F | 17% | 8% | 13 h |
| September 7 | 67°F | 52°F | 18% | 8% | 13 h |
| September 8 | 67°F | 52°F | 18% | 9% | 12 h 50 min |
| September 9 | 67°F | 52°F | 18% | 9% | 12 h 50 min |
| September 10 | 67°F | 52°F | 19% | 9% | 12 h 50 min |
| September 11 | 67°F | 52°F | 19% | 10% | 12 h 50 min |
| September 12 | 67°F | 52°F | 20% | 10% | 12 h 40 min |
| September 13 | 67°F | 52°F | 20% | 10% | 12 h 40 min |
| September 14 | 67°F | 52°F | 21% | 11% | 12 h 40 min |
| September 15 | 67°F | 52°F | 21% | 11% | 12 h 30 min |
| September 16 | 67°F | 51°F | 22% | 12% | 12 h 30 min |
| September 17 | 67°F | 51°F | 22% | 12% | 12 h 30 min |
| September 18 | 67°F | 51°F | 23% | 12% | 12 h 30 min |
| September 19 | 67°F | 51°F | 23% | 13% | 12 h 20 min |
| September 20 | 67°F | 51°F | 24% | 13% | 12 h 20 min |
| September 21 | 66°F | 51°F | 24% | 14% | 12 h 20 min |
| September 22 | 66°F | 51°F | 25% | 14% | 12 h 10 min |
| September 23 | 66°F | 50°F | 25% | 15% | 12 h 10 min |
| September 24 | 66°F | 50°F | 26% | 15% | 12 h 10 min |
| September 25 | 66°F | 50°F | 27% | 16% | 12 h 10 min |
| September 26 | 66°F | 50°F | 27% | 16% | 12 h |
| September 27 | 66°F | 50°F | 28% | 17% | 12 h |
| September 28 | 66°F | 50°F | 29% | 17% | 12 h |
| September 29 | 66°F | 49°F | 29% | 18% | 11 h 50 min |
| September 30 | 65°F | 49°F | 30% | 18% | 11 h 50 min |
- Normal high
- 67°FSeptember average
- Normal low
- 51°FSeptember average
- Precipitation
- 1.55 inmonth total
- Days with precipitation
- 60.01 inch or more
- Daylight
- 13 h 10 min to 11 h 50 minSeptember 1 to September 30
- Days at 70°F or more
- 8
- Days at 80°F or more
- 1
- Sunshine
- 78%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00024284; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in North Bend in September?
On a given September day the chance of 0.01 inch or more is 22% on average, highest around September 30 (30%). In all, 1.55 in falls on 6 days of a normal September.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00024284.
How humid and windy is North Bend in September?
At 3 p.m. the normal temperature is 62°F with 67% relative humidity and a dew point of 51°F; at 6 a.m. it is 51°F with 90% humidity. The wind averages 7.3 mph, most often from the northwest in the afternoon.
| Time | Temperature | Dew point | Humidity | Wind | Clear or few clouds |
|---|---|---|---|---|---|
| 6 a.m. | 51°F | 48°F | 90% | 4.7 mph | – |
| 9 a.m. | 57°F | 51°F | 81% | 5.3 mph | – |
| noon | 63°F | 51°F | 66% | 11.0 mph | – |
| 3 p.m. | 62°F | 51°F | 67% | 13.6 mph | – |
| 6 p.m. | 58°F | 51°F | 79% | 9.8 mph | – |
| 9 p.m. | 54°F | 51°F | 87% | 5.2 mph | – |
Source: NOAA NCEI 1991-2020 hourly normals, station USW00024284. 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 September in North Bend?
The warmest September temperature on this station's record (since 1902) is 94°F, on September 22, 1919; the coldest is 30°F, on September 25, 1908. The wettest September brought 9.73 in (1914).
The September mean against the 1991-2020 normal of 59.0°F: 2021 59.4°F (+0.4), 2022 60.0°F (+1.0), 2023 59.5°F (+0.5), 2024 59.8°F (+0.8), 2025 60.4°F (+1.4), 2026 59.2°F (+0.2). 6 of 6 ran warmer than normal.
| September | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 59.4°F | +0.4°F | 3.21 in |
| 2022 | 60.0°F | +1.0°F | 0.48 in |
| 2023 | 59.5°F | +0.5°F | 2.76 in |
| 2024 | 59.8°F | +0.8°F | 1.29 in |
| 2025 | 60.4°F | +1.4°F | 1.81 in |
| 2026 | 59.2°F | +0.2°F | 2.19 in |
Source: records: ACIS, station USW00024284; recent months: ACIS, station USW00024284. Records and recent months use complete months only.
How does September in North Bend compare across Oregon?
Across the 105 places PlainClimate covers in Oregon, September normal highs run from 64°F in Newport to 87°F in Cave Junction; North Bend's is 67°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.
Other months and places
- North Bend in August67°F by day, 54°F at night
- North Bend in October63°F by day, 47°F at night
- North Bend through the yearEvery month, frost dates, records and recent years
- Oregon in SeptemberThe statewide normal and the warmest and coolest places
- Cave Junction: Oregon's warmest Septembernormal high 87°F