Everett weather in December: Everett, Washington: normal highs, lows, rain and records for December
Everett in December has a normal high of 45°F and a normal low of 36°F, a daily mean of 40°F, falling from 46°F on the 1st to 45°F by the 31st. Measurable precipitation falls on 19 days in a normal December, 4.52 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 7°C and low of 2°C, 115 mm of precipitation in December.
- NOAA stationEverett Snohomish Airport
- Station IDUSW00024222
- Location47.91°N 122.28°W
- Elevation606 ft (185 m)
- Population113,011
- Jan 46° 37°
- Feb 48° 37°
- Mar 52° 39°
- Apr 56° 43°
- May 63° 48°
- Jun 66° 51°
- Jul 72° 55°
- Aug 73° 55°
- Sep 68° 52°
- Oct 58° 46°
- Nov 50° 40°
- Dec 45° 36°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Everett in December?
The normal high is 45°F and the normal low 36°F, for a daily mean of 40.3°F. December is 4.5°F cooler than November and 0.9°F cooler than January. December is the 12th warmest month of the year in Everett and the 2nd wettest. Across the month the normal high falls 1°F, from 46°F on December 1 to 45°F on December 31. From one year to the next December's mean temperature typically moves about 2.1°F either way (NOAA's standard deviation), so roughly two Decembers in three average between 38°F and 42°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 62%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| December 1 | 46°F | 37°F | 62% | 38% |
| December 8 | 45°F | 36°F | 62% | 38% |
| December 15 | 44°F | 36°F | 62% | 39% |
| December 22 | 44°F | 36°F | 62% | 39% |
| December 31 | 45°F | 36°F | 61% | 38% |
Every day of December: normal high, low and chance of precipitation (warmest afternoon December 1, coldest night December 18)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| December 1 | 46°F | 37°F | 62% | 38% | 8 h 40 min |
| December 2 | 46°F | 37°F | 62% | 38% | 8 h 40 min |
| December 3 | 46°F | 37°F | 62% | 38% | 8 h 40 min |
| December 4 | 46°F | 37°F | 62% | 38% | 8 h 40 min |
| December 5 | 45°F | 37°F | 62% | 38% | 8 h 40 min |
| December 6 | 45°F | 37°F | 62% | 38% | 8 h 30 min |
| December 7 | 45°F | 36°F | 62% | 38% | 8 h 30 min |
| December 8 | 45°F | 36°F | 62% | 38% | 8 h 30 min |
| December 9 | 45°F | 36°F | 62% | 38% | 8 h 30 min |
| December 10 | 45°F | 36°F | 62% | 38% | 8 h 30 min |
| December 11 | 45°F | 36°F | 62% | 38% | 8 h 30 min |
| December 12 | 45°F | 36°F | 62% | 38% | 8 h 30 min |
| December 13 | 44°F | 36°F | 62% | 38% | 8 h 30 min |
| December 14 | 44°F | 36°F | 62% | 39% | 8 h 30 min |
| December 15 | 44°F | 36°F | 62% | 39% | 8 h 30 min |
| December 16 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 17 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 18 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 19 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 20 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 21 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 22 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 23 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 24 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 25 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 26 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 27 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 28 | 44°F | 36°F | 62% | 39% | 8 h 20 min |
| December 29 | 44°F | 36°F | 62% | 38% | 8 h 30 min |
| December 30 | 44°F | 36°F | 61% | 38% | 8 h 30 min |
| December 31 | 45°F | 36°F | 61% | 38% | 8 h 30 min |
- Normal high
- 45°FDecember average
- Normal low
- 36°FDecember average
- Precipitation
- 4.52 inmonth total
- Days with precipitation
- 190.01 inch or more
- Nights at 32°F or colder
- 8
- Daylight
- 8 h 40 min to 8 h 30 minDecember 1 to December 31
- Sunshine
- 51%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00024222; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Everett in December?
On a given December day the chance of 0.01 inch or more is 62% on average, highest around December 1 (62%). In all, 4.52 in falls on 19 days of a normal December, 1 of them with an inch or more.
In a normal December in Everett, 8 nights fall to freezing and 1 days stay below freezing all day.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00024222.
What are the records for December in Everett?
The warmest December temperature on this station's record (since 1948) is 62°F, on December 10, 2014; the coldest is 10°F, on December 20, 2008. The wettest December brought 8.24 in (2007); the snowiest, 11.8 inches (1949).
The December mean against the 1991-2020 normal of 40.3°F: 2021 36.1°F (−4.2), 2022 37.2°F (−3.1), 2023 45.5°F (+5.2), 2024 45.5°F (+5.2), 2025 44.1°F (+3.8). 3 of 5 ran warmer than normal.
| December | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 36.1°F | −4.2°F | 4.68 in |
| 2022 | 37.2°F | −3.1°F | 5.79 in |
| 2023 | 45.5°F | +5.2°F | 5.87 in |
| 2024 | 45.5°F | +5.2°F | 3.37 in |
| 2025 | 44.1°F | +3.8°F | 4.40 in |
Source: records: ACIS, station USW00024222; recent months: ACIS, station USW00024222. Records and recent months use complete months only.
How does December in Everett compare across Washington?
Across the 96 places PlainClimate covers in Washington, December normal highs run from 29°F in Winthrop to 48°F in Grayland; Everett's is 45°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.