Fields, OR Climate: Temperature by Month
Pulled from NOAA NCEI 1991–2020 normals →: climate measurements used in PlainClimate's documented score
30-year climate normals (1991-2020) from Fields's primary NOAA station, FIELDS.
The climate verdict for Fields
Fields, Oregon has a mixed annual climate rather than one dominant extreme. Its NOAA normal shows an annual average of 50°F. July is the warmest month at 74°F and December the coldest at 30°F.
- 50°F
- yearly average temperature, NOAA normal
- 150 days
- frost-free days per growing season
Fields: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00352876 · Fields, OR 50°F mean
TEMP-COOL · RANK-MID · PHOTO-FINISH · PRCP-UNK · SWING-MID · COMF-UNK · LOAD-HEAT · STN-1 · BOOK-PART
- TEMP-COOL 50°F
- RANK-MID #2,744
- PHOTO-FINISH ≈ La Grange
- PRCP-UNK Rain n/a
- SWING-MID 44°F
- COMF-UNK Comfort n/a
- LOAD-HEAT 6,101 HDD
- STN-1 USC00352876
- BOOK-PART 4/6 fields
Nearest mean-temperature peer: La Grange, WY (+ 0 °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.
- Fields (this station) 50°F
- Hot Brigham City Wa…, UT 50°F
- Near La Grange, WY 50°F
- Near Nws Boston/nort…, MA 50°F
- Near Longmont, CO 50°F
Climate Living Index · Fields
Fields: 31/100 · grade F
Fields publishes 3 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 3 missing weights rescale to 100.
PlainClimate-derived for Fields, not an official NOAA rating. Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Annual temperature balance | 50.0°F · 17.5° from 67.5°F | 40/100 · D |
| Frost-free season | 150 days/year | 25/100 · F |
| Normal heat + freeze calendar | 181 calendar days | 24/100 · F |
Fields · 2026-08-04 · NOAA NCEI Climate Normals · method .
National standing · heating-led station
Where Fields sits across the climate record
Available NOAA 1991–2020 fields for Fields are ranked only against stations that publish the same field, missing metrics stay blank rather than estimated.
- Annual temperature
- 40th percentile warmth
- Mid-pack annual mean versus 6,861 station normals.
- Seasonal temperature swing
- 52nd percentile swing
- Typical seasonal amplitude versus 6,861 complete station-years.
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|
| January | 41°F (5°C) | 21°F (-6°C) | 31°F (0°C) | N/A | 27.6 | 0.0 |
| February | 46°F (8°C) | 24°F (-4°C) | 35°F (2°C) | N/A | 23.2 | 0.0 |
| March | 54°F (12°C) | 30°F (-1°C) | 42°F (5°C) | N/A | 19.5 | 0.0 |
| April | 59°F (15°C) | 34°F (1°C) | 47°F (8°C) | N/A | 13.5 | 0.0 |
| May | 69°F (20°C) | 42°F (6°C) | 56°F (13°C) | N/A | 3.5 | 0.6 |
| June | 78°F (26°C) | 48°F (9°C) | 63°F (17°C) | N/A | 0.1 | 3.9 |
| July | 89°F (32°C) | 59°F (15°C) | 74°F (23°C) | N/A | 0.0 | 19.1 |
| August | 88°F (31°C) | 56°F (13°C) | 72°F (22°C) | N/A | 0.0 | 13.9 |
| September | 78°F (26°C) | 47°F (8°C) | 63°F (17°C) | N/A | 0.6 | 2.7 |
| October | 65°F (18°C) | 36°F (2°C) | 51°F (10°C) | N/A | 8.6 | 0.1 |
| November | 50°F (10°C) | 27°F (-3°C) | 38°F (4°C) | N/A | 20.8 | 0.0 |
| December | 40°F (4°C) | 20°F (-7°C) | 30°F (-1°C) | N/A | 27.1 | 0.0 |
The year, day by day
Fields works both ends of the calendar. Normal highs climb to 91°F by July 25 and hold at or above 90°F on 20 dates, then normal lows drop to freezing or below on 161 dates, bottoming at 19°F around December 19.
When the heat sits
Normal highs reach 90°F from July 17 through August 5, covering 20 dates. The broader mild season, normal highs of 70°F or more, runs May 20 to October 5.
This counts calendar dates whose 1991–2020 normal high reaches 90°F. It is a smaller number than the 90°F+ day counts in the monthly table above, which measure how often the threshold was actually crossed in a typical year. A date can average 88°F and still exceed 90°F in half of all years.
The freezing stretch
The normal low stays at or below 32°F into April 7, then returns to freezing around October 30, covering 161 dates in all.
Derived from the normal daily minimum. This is a different measure from the 50%-probability frost dates shown elsewhere on this page, which come from NOAA’s frost product.
The widest day
August 31 carries the biggest normal gap between afternoon and dawn, 32°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Fields.
Monthly Precipitation
Average monthly rainfall
Frost Dates & Growing Season
First Fall Freeze
October 7
50% probability date
Last Spring Freeze
May 10
50% probability date
Growing Season
150 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
6,101
Higher = more heating needed
Cooling Degree Days
676
Higher = more cooling needed
Warmest Month
July
Coldest Month
December
Nationwide similar cities
Other rankable U.S. places outside OR closest to Fields 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 (50°F here).
- Albia, IA 50°F · 0.0°F off
- Aledo, IL 50°F · 0.0°F off
- Centerburg, OH 50°F · 0.0°F off
- Circleville, UT 50°F · 0.0°F off
Data-derived climate profile
How Fields's climate pattern fits together
heating led · mid swing
Fields's energy balance leans toward cold weather: 6,101 annual heating degree days against 676 for cooling. Its 43.7°F seasonal range still makes the monthly rows more useful than the annual average alone.
Fields's frost-free season lasts about 150 days, a middle-length window whose endpoints matter more than the annual average. It describes freeze probability, not year-specific planting conditions.
July and December mark the typical warm and cold ends of the calendar in Fields's middle-range seasonal profile. The measured spread is 43.7°F. The annual average is 50°F. Neither the annual mean nor one extreme month represents the full calendar on its own.
A moisture-range label is withheld because Fields's annual precipitation total is unavailable. Monthly source values remain visible where NOAA provides them, and no annual amount is reconstructed from incomplete data.
These labels group NOAA 1991-2020 normals from Fields'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 Fields, not an official NOAA class or a year-ahead forecast.
Questions about Fields's climate
How many days above 90°F does Fields get? ▼
How much energy does heating and cooling require in Fields? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Fields's primary station: FIELDS (USC00352876). 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 Fields; 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 Fields 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.