Mayfield Pwr Plt, WA Climate: Temperature & Rain by Month
Annual temperature and rainfall from NOAA NCEI's 1991–2020 normals →; comfort score computed by PlainClimate
30-year climate normals (1991-2020) from Mayfield Pwr Plt's primary NOAA station, MAYFIELD PWR PLT.
The climate verdict for Mayfield Pwr Plt
Water is the standout signal in Mayfield Pwr Plt, Washington: 58.7 inches of precipitation in a normal year. Against that wet profile, NOAA records an annual average of 52°F. Its climate comfort score of 63/100 (good) lands mid-pack nationally, exceeding 46% of station-mapped location scores.
- 52°F
- annual average temperature (NOAA normal)
- 63/100
- comfort score, above 46% of station-mapped location scores
- 58.7"
- annual precipitation · 3" snow
- 220 days
- growing season, frost-free days
Mayfield Pwr Plt: NOAA 1991-2020 normals describe a typical year, not a forecast. Method: /methodology.
Normals record plate
Sheet USC00455110 · Mayfield Pwr Plt, WA 52°F mean · 58.7" precip
TEMP-COOL · RANK-MID · PHOTO-FINISH · PRCP-WET · SWING-NARROW · COMF-MID · LOAD-HEAT · STN-1 · BOOK-FULL
- TEMP-COOL 52°F
- RANK-MID #3,293
- PHOTO-FINISH ≈ Centralia
- PRCP-WET 58.7"
- SWING-NARROW 28°F
- COMF-MID 63/100
- LOAD-HEAT 5,086 HDD
- STN-1 USC00455110
- BOOK-FULL 6/6 fields
Nearest mean-temperature peer: Centralia, WA ( -0.2 °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 WA station list.
- Mayfield Pwr Plt (this station) 52°F
- Near Centralia, WA 52°F
- Cold Lacomb, OR 51°F
- Near Headworks Portl…, OR 51°F
- Near Shelton Sanders…, WA 51°F
Climate Living Index · Mayfield Pwr Plt
Mayfield Pwr Plt: 64/100 · grade C
Mayfield Pwr Plt publishes 5 of 6 Living Index dimensions (NOAA annual/seasonal normals · NOAA daily multivariate normals); 1 missing weight rescale to 100.
PlainClimate-derived for Mayfield Pwr Plt, not an official NOAA rating. Rankings still use Comfort Score 63/100 (separate formula). Breakpoints and limits.
| Dimension | Station value | Score |
|---|---|---|
| Normal heat + freeze calendar | 0 calendar days | 100/100 · A |
| Frost-free season | 220 days/year | 77/100 · B |
| Snowfall burden | 3.4 inches/year | 73/100 · B |
| Annual temperature balance | 51.7°F · 15.8° from 67.5°F | 48/100 · D |
| Precipitation balance | 58.7 in · 23.7 from 35 in | 16/100 · F |
Mayfield Pwr Plt · 2026-08-04 · NOAA NCEI Climate Normals · method · Comfort Score method.
Mayfield Pwr Plt is a temperate Köppen climate: Csb
Coldest-month mean 38.9°F and warmest-month mean 66.4°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
- 66.4°F
- Coldest month
- 38.9°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 Mayfield Pwr Plt sits across the climate record
Three NOAA fields for Mayfield Pwr Plt's primary station, temperature, precipitation, and seasonal swing, are ranked against every station-mapped normal that carries the same field.
- Annual temperature
- 48th percentile warmth
- Mid-pack annual mean versus 6,861 station normals.
- Annual precipitation
- Top 7% wettest
- Mayfield Pwr Plt's annual total ranks in the wetter third of 6,352 measured normals.
- Seasonal temperature swing
- Narrower than 93%
- Warmest-to-coldest month gap for Mayfield Pwr Plt is compact versus 6,861 complete station-years.
How Mayfield Pwr Plt compares across U.S. station-mapped locations
Mayfield Pwr Plt's comfort score vs. all station-mapped locations
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
63 46th percentile score exceeds 46% 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%). Below this entry.
- 50–60: 1,329 station-mapped locations (21%). Below this entry.
- 60–70: 1,236 station-mapped locations (20%). This entry sits in this band.
- 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 | 45°F (7°C) | 33°F (1°C) | 39°F (4°C) | 8.1" | 1.1" | 14.4 | 0.0 |
| February | 49°F (10°C) | 34°F (1°C) | 41°F (5°C) | 5.8" | 1.3" | 13.3 | 0.0 |
| March | 54°F (12°C) | 35°F (2°C) | 45°F (7°C) | 6.3" | 0.0" | 11.1 | 0.0 |
| April | 60°F (16°C) | 39°F (4°C) | 49°F (10°C) | 5.5" | 0.0" | 2.8 | 0.3 |
| May | 69°F (21°C) | 43°F (6°C) | 56°F (13°C) | 3.8" | 0.0" | 0.7 | 1.7 |
| June | 72°F (22°C) | 48°F (9°C) | 60°F (16°C) | 2.7" | 0.0" | 0.0 | 2.5 |
| July | 81°F (27°C) | 51°F (11°C) | 66°F (19°C) | 0.9" | 0.0" | 0.0 | 6.9 |
| August | 81°F (27°C) | 52°F (11°C) | 66°F (19°C) | 1.3" | 0.0" | 0.0 | 9.6 |
| September | 74°F (24°C) | 48°F (9°C) | 61°F (16°C) | 2.5" | 0.0" | 0.0 | 2.8 |
| October | 62°F (17°C) | 43°F (6°C) | 52°F (11°C) | 5.4" | 0.0" | 1.3 | 0.0 |
| November | 51°F (11°C) | 38°F (3°C) | 44°F (7°C) | 8.4" | 0.0" | 8.0 | 0.0 |
| December | 44°F (7°C) | 34°F (1°C) | 39°F (4°C) | 8.1" | 1.0" | 14.5 | 0.0 |
The year, day by day
The calendar barely moves in Mayfield Pwr Plt: no date carries a normal high of 90°F or a normal low at freezing. The year runs between 33°F near January 1 and 83°F near July 25.
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 January 1.
Where the wet dates fall
The likeliest wet date is November 24, when 64% of years recorded at least a hundredth of an inch. The driest is July 29 at 17%. Summed across the calendar, that is about 177 wet dates a year.
The widest day
July 25 carries the biggest normal gap between afternoon and dawn, 31°F between the normal high and the normal low.
Look up any date
Any date's 1991–2020 normal for Mayfield Pwr Plt.
Where Mayfield Pwr Plt Stands Nationally
This is one of the wettest normals climates ranked: about 59 inches of precipitation in a normal year, a total fewer than one station in ten surpasses.
Mayfield Pwr Plt earns one nationally notable standing (outer quintile) against 6,860 NOAA 1991–2020 normals stations, middle-of-the-pack metrics stay silent here.
Monthly Precipitation
Average monthly rainfall and snowfall
Snow: 1.1"
19.8 days with precipitation
Snow: 1.3"
16.2 days with precipitation
19.5 days with precipitation
18.0 days with precipitation
13.9 days with precipitation
12.4 days with precipitation
5.7 days with precipitation
6.1 days with precipitation
9.8 days with precipitation
16.1 days with precipitation
19.4 days with precipitation
Snow: 1.0"
19.9 days with precipitation
Mayfield Pwr Plt's wet season runs through the cold months
December, January and February carry 37% of the year's precipitation here, while June through August contribute 8%. 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 27.5°F seasonal spread.
- Wettest month
- November, 8.4"
- Driest month
- July, 0.9"
- Wettest three months
- November, December, January (42% 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.
How Mayfield Pwr Plt's precipitation splits across the calendar
About 177 days a year record measurable precipitation here, carrying 58.7" between them, or roughly 0.33 inches on a typical wet day. That sits in the middle band: neither the many-light-days pattern of the Pacific Northwest and the Great Lakes, nor the few-heavy-events pattern of the Gulf and the desert Southwest.
A wet day is one recording at least 0.01 inches. These are 1991-2020 normals: they describe an average year and say nothing about the heaviest single storm on record.
Snow reaches Mayfield Pwr Plt, but rarely amounts to much
The normals record 3.4 inches of snow a year here, most likely in February. 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 2 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
November 13
50% probability date
Last Spring Freeze
April 7
50% probability date
Growing Season
220 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
5,086
Higher = more heating needed
Cooling Degree Days
237
Higher = more cooling needed
Warmest Month
August
Coldest Month
December
Nationwide similar cities
Other rankable U.S. places outside WA closest to Mayfield Pwr Plt 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).
- Burlington, CO 52°F · 0.0°F off
- Conception, MO 52°F · 0.0°F off
- Donnellson, IA 52°F · 0.0°F off
- Dugway, UT 52°F · 0.0°F off
Closest by annual precipitation
Nearest out-of-state peers by annual precipitation (58.7" here), excluding temperature-peer places.
- Dayton, TN 58.7" · 0.0" off
- Russellville, AL 58.7" · 0.0" off
- Eupora, MS 58.7" · 0.0" off
- Bayboro, NC 58.8" · 0.0" off
Data-derived climate profile
How Mayfield Pwr Plt's climate pattern fits together
heating led · wet · low swing
Heating is the larger measured load in Mayfield Pwr Plt, at 5,086 degree days versus 237 for cooling. Unlike a strongly continental record, however, its 27.5°F month-to-month range is compact; persistent cool-season demand matters more than a dramatic summer-to-winter reversal.
Mayfield Pwr Plt's frost-free season lasts about 220 days, a middle-length window whose endpoints matter more than the annual average. It describes freeze probability, not year-specific planting conditions.
Mayfield Pwr Plt's 27.5°F seasonal spread is compact even though precipitation is abundant. August 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, Mayfield Pwr Plt carries 58.7 inches of precipitation in a normal year, inside PlainClimate's wet range. Annual snowfall totals 3.4 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 Mayfield Pwr Plt'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 Mayfield Pwr Plt, not an official NOAA class or a year-ahead forecast.
Questions about Mayfield Pwr Plt's climate
How much rain does Mayfield Pwr Plt get? ▼
How much energy does heating and cooling require in Mayfield Pwr Plt? ▼
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). All figures on this page are from Mayfield Pwr Plt's primary station: MAYFIELD PWR PLT (USC00455110). 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 Mayfield Pwr Plt; 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 Mayfield Pwr Plt 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.