Idleyld Park, OR Climate: Temperature & Rain by Month
Explore NOAA NCEI's 1991–2020 climate normals → and a clearly labeled PlainClimate comfort calculation
30-year climate normals (1991-2020) from Idleyld Park's primary NOAA station, IDLEYLD PARK 4 NE.
The climate verdict for Idleyld Park
Water is the standout signal in Idleyld Park, Oregon: 60.6 inches of precipitation in a normal year. Against that wet profile, NOAA records an annual average of 52°F. At 44/100 (moderate) the climate comfort score falls in the bottom third of the station-mapped U.S. score corpus, exceeding only 10% of scores.
- 52°F
- yearly average temperature, NOAA normal
- 44/100
- comfort score, above 10% of station-mapped location scores
- 60.6"
- annual precipitation · 12" snow
- 175 days
- growing season, frost-free days
Idleyld Park: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00354126 · Idleyld Park, OR 52°F mean · 60.6" precip
TEMP-COOL · RANK-MID · PHOTO-FINISH · PRCP-WET · SWING-NARROW · COMF-LOW · LOAD-HEAT · STN-1 · BOOK-FULL
- TEMP-COOL 52°F
- RANK-MID #3,499
- PHOTO-FINISH ≈ Cottage Grove
- PRCP-WET 60.6"
- SWING-NARROW 29°F
- COMF-LOW 44/100
- LOAD-HEAT 4,850 HDD
- STN-1 USC00354126
- BOOK-FULL 6/6 fields
Nearest mean-temperature peer: Cottage Grove, OR ( -0.1 °F mean)
Instrument codes from this station's NOAA 1991–2020 normals, mean temperature, corpus warmth rank, photo-finish peer station, precipitation band, seasonal swing, comfort composite, degree-day load, and field book, not a livability rating.
Mean-temperature neighbourhood
Nationwide NOAA normal poles and nearest peers, not a reprint of every OR station list.
- Hot Portland-hillsb…, OR 53°F
- Idleyld Park (this station) 52°F
- Cold Corvallis, OR 52°F
- Near Cottage Grove, OR 52°F
- Near Cottage Grove D…, OR 52°F
Climate Living Index · Idleyld Park
Idleyld Park: 59/100 · grade C
Idleyld Park publishes 5 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 1 missing weight rescale to 100.
PlainClimate-derived for Idleyld Park, not an official NOAA rating. Rankings still use Comfort Score 44/100 (separate formula). Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Normal heat + freeze calendar | 0 calendar days | 100/100 · A |
| Snowfall burden | 11.7 inches/year | 61/100 · C |
| Annual temperature balance | 52.4°F · 15.1° from 67.5°F | 51/100 · D |
| Frost-free season | 175 days/year | 46/100 · D |
| Precipitation balance | 60.6 in · 25.6 from 35 in | 10/100 · F |
Idleyld Park · 2026-08-04 · NOAA NCEI Climate Normals · method · Comfort Score method.
Idleyld Park is a temperate Köppen climate: Csb
Coldest-month mean 38.6°F and warmest-month mean 67.5°F place this station in temperate, dry-summer, warm summer climates (Csb). Class Csb is the Peel et al. (2007) label for this station's monthly mean temperature and precipitation normals: temperate, specifically temperate, dry-summer, warm summer.
- Köppen code
- Csb
- Group
- Temperate
- Warmest month
- 67.5°F
- Coldest month
- 38.6°F
Source: official public datasets monthly normals (1991–2020) at the city’s primary station. This is a station classification, not a mapped regional consensus.
National standing · heating-led station
Where Idleyld Park sits across the climate record
Three NOAA fields for Idleyld Park's primary station, temperature, precipitation, and seasonal swing, are ranked against every station-mapped normal that carries the same field.
- Annual temperature
- 51st percentile warmth
- Mid-pack annual mean versus 6,861 station normals.
- Annual precipitation
- Top 5% wettest
- Idleyld Park's annual total ranks in the wetter third of 6,352 measured normals.
- Seasonal temperature swing
- Narrower than 92%
- Warmest-to-coldest month gap for Idleyld Park is compact versus 6,861 complete station-years.
How Idleyld Park compares across U.S. station-mapped locations
Idleyld Park's comfort score vs. all station-mapped locations
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
44 10th percentile score exceeds 10% of 6,189 station-mapped location scores
- 0–10: 0 station-mapped locations (0%). Below this entry.
- 10–20: 0 station-mapped locations (0%). Below this entry.
- 20–30: 96 station-mapped locations (2%). Below this entry.
- 30–40: 280 station-mapped locations (5%). Below this entry.
- 40–50: 1,113 station-mapped locations (18%). This entry sits in this band.
- 50–60: 1,329 station-mapped locations (21%). Above this entry.
- 60–70: 1,236 station-mapped locations (20%). Above this entry.
- 70–80: 650 station-mapped locations (11%). Above this entry.
- 80–90: 921 station-mapped locations (15%). Above this entry.
- 90–100: 564 station-mapped locations (9%). Above this entry.
Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Snow | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|---|
| January | 46°F (8°C) | 34°F (1°C) | 40°F (4°C) | 8.7" | 3.2" | 15.1 | 0.0 |
| February | 50°F (10°C) | 35°F (1°C) | 42°F (6°C) | 6.1" | 2.5" | 12.8 | 0.0 |
| March | 56°F (13°C) | 36°F (2°C) | 46°F (8°C) | 7.0" | 1.0" | 9.3 | 0.0 |
| April | 62°F (17°C) | 39°F (4°C) | 50°F (10°C) | 5.6" | 0.5" | 3.9 | 0.1 |
| May | 70°F (21°C) | 43°F (6°C) | 57°F (14°C) | 3.7" | 0.0" | 1.6 | 0.7 |
| June | 75°F (24°C) | 47°F (8°C) | 61°F (16°C) | 1.9" | 0.0" | 0.1 | 1.3 |
| July | 84°F (29°C) | 51°F (10°C) | 68°F (20°C) | 0.5" | 0.0" | 0.0 | 8.0 |
| August | 84°F (29°C) | 50°F (10°C) | 67°F (19°C) | 0.5" | 0.0" | 0.0 | 7.7 |
| September | 78°F (25°C) | 46°F (8°C) | 62°F (17°C) | 1.6" | 0.0" | 0.6 | 3.2 |
| October | 64°F (18°C) | 41°F (5°C) | 52°F (11°C) | 5.0" | 0.0" | 3.2 | 0.0 |
| November | 51°F (10°C) | 38°F (3°C) | 44°F (7°C) | 9.3" | 0.7" | 8.3 | 0.0 |
| December | 44°F (7°C) | 33°F (1°C) | 39°F (4°C) | 10.7" | 3.8" | 15.5 | 0.0 |
The year, day by day
The calendar barely moves in Idleyld Park: no date carries a normal high of 90°F or a normal low at freezing. The year runs between 33°F near December 19 and 86°F near July 26.
No freezing date
Not one calendar date in the 1991–2020 record carries a normal low at or below 32°F. The coldest normal low of the year is 33°F around December 19.
Where the wet dates fall
The likeliest wet date is November 24, when 60% of years recorded at least a hundredth of an inch. The driest is July 27 at 7%. Summed across the calendar, that is about 142 wet dates a year.
The widest day
July 28 carries the biggest normal gap between afternoon and dawn, 35°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Idleyld Park.
Where Idleyld Park Stands Nationally
This is one of the wettest normals climates ranked: about 61 inches of precipitation in a normal year, a total fewer than one station in ten surpasses.
Daily temperature swings run wider than most of the country, peaking near 35°F between the normal high and low.
Idleyld Park earns 2 nationally notable standings (outer quintiles) against 6,860 NOAA 1991–2020 normals stations; only those extremes render.
Monthly Precipitation
Average monthly rainfall and snowfall
Snow: 3.2"
17.2 days with precipitation
Snow: 2.5"
15.2 days with precipitation
Snow: 1.0"
17.5 days with precipitation
Snow: 0.5"
16.4 days with precipitation
11.7 days with precipitation
7.5 days with precipitation
2.3 days with precipitation
2.5 days with precipitation
4.7 days with precipitation
11.1 days with precipitation
Snow: 0.7"
17.7 days with precipitation
Snow: 3.8"
17.7 days with precipitation
Idleyld Park's wet season runs through the cold months
December, January and February carry 42% of the year's precipitation here, while June through August contribute 5%. That is the cool-season-dominant pattern of the West Coast and the higher inland West, where storm tracks swing south in winter and summer turns dry; the thermometer meanwhile shows an unusually narrow 28.9°F seasonal spread.
- Wettest month
- December, 10.7"
- Driest month
- July, 0.5"
- Wettest three months
- December, November, January (47% of the year)
Shares are computed from this station's own 1991-2020 monthly precipitation normals. A cool-season label means the December-February share reaches 35%. Where snow falls, the monthly figures above report liquid-equivalent precipitation, so a wet winter month is not necessarily a rainy one.
When it rains in Idleyld Park, it arrives in quantity
60.6" of precipitation falls across only about 142 wet days here, averaging 0.43 inches each. Fewer days carry more water: the year's total is delivered in comparatively heavy events rather than persistent damp.
- Days with measurable precipitation
- about 142 a year, 39% of all days
- Average depth per wet day
- 0.43 inches
- Most wet days
- November, about 18
- Fewest wet days
- July, about 2
A wet day is one recording at least 0.01 inches. These are 1991-2020 normals: they describe an average year, and a per-day average is not a forecast of any individual storm.
Snow reaches Idleyld Park, but rarely amounts to much
The normals record 11.7 inches of snow a year here, most likely in December. That is a real but marginal amount: enough that snow is part of the local record, not enough to define the winter.
A figure in this range usually reflects a handful of events that melt quickly rather than a season of accumulation; about 7 days a year record any measurable snow at all.
NOAA 1991-2020 normals. An average across thirty years can smooth away a single heavy winter, so a small annual figure does not mean a significant snowfall is impossible.
Frost Dates & Growing Season
First Fall Freeze
October 19
50% probability date
Last Spring Freeze
April 27
50% probability date
Growing Season
175 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
4,850
Higher = more heating needed
Cooling Degree Days
256
Higher = more cooling needed
Warmest Month
July
Coldest Month
December
Nationwide similar cities
Other rankable U.S. places outside OR closest to Idleyld Park on two NOAA annual-normal axes (mean temperature and annual precipitation). Chip rows use distinct link sets.
Closest by average temperature
Nearest out-of-state peers by annual mean temperature (52°F here).
- Auburn, NE 52°F · 0.0°F off
- Blanding, UT 52°F · 0.0°F off
- Cleveland, OH 52°F · 0.0°F off
- Cosby, MO 52°F · 0.0°F off
Closest by annual precipitation
Nearest out-of-state peers by annual precipitation (60.6" here), excluding temperature-peer places.
- Tullahoma, TN 60.6" · 0.0" off
- University, MS 60.5" · 0.1" off
- Rockwood, TN 60.5" · 0.1" off
- Chipley, FL 60.8" · 0.2" off
Data-derived climate profile
How Idleyld Park's climate pattern fits together
heating led · wet · low swing
Heating is the larger measured load in Idleyld Park, at 4,850 degree days versus 256 for cooling. Unlike a strongly continental record, however, its 28.9°F month-to-month range is compact; persistent cool-season demand matters more than a dramatic summer-to-winter reversal.
Idleyld Park's frost-free season lasts about 175 days, a middle-length window whose endpoints matter more than the annual average. It describes freeze probability, not year-specific planting conditions.
Idleyld Park's 28.9°F seasonal spread is compact even though precipitation is abundant. July and December mark the typical warm and cold ends of the calendar. The annual average is 52°F. Temperature is relatively steady; the monthly rows show how rain and snow observations vary across the calendar.
Alongside its heating load, Idleyld Park carries 60.6 inches of precipitation in a normal year, inside PlainClimate's wet range. Annual snowfall totals 11.7 inches. That distinction matters because a wet annual total can arrive as rain, snow, or a mixture at different times.
These labels group NOAA 1991-2020 normals from Idleyld Park's primary station, so the winter figures are a thirty-year average and not a floor: a single hard season can run well below them. Treat each band as a descriptive range for Idleyld Park, not an official NOAA class or a year-ahead forecast.
Questions about Idleyld Park's climate
How much rain does Idleyld Park get? ▼
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Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Idleyld Park's primary station: IDLEYLD PARK 4 NE (USC00354126). For informational purposes only.
Place identity: U.S. Census Bureau 2024 Gazetteer places. The conservative exact name-and-state crosswalk finds no Census place match, so PlainClimate treats this as a station-mapped location and does not claim it is a municipality. No exact Gazetteer row for Idleyld Park; facility counts that depend on place identity are therefore an upper bound, not a municipal census.
On this page every temperature, precipitation, and derived score for Idleyld Park comes from its primary NOAA station record. No figure on this page is typed in by an editor - each value is rendered from NOAA 1991-2020 U.S. Climate Normals. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 1991–2020 normals.