Skip to content
VSWeather

Knoxville, TN vs Tacoma, WA weather comparison

Knoxville

TN

Knoxville endures about 35 more days above 90 °F each year.

Tacoma has around 56 fewer freezing nights a year. Knoxville enjoys about 46 more sunny days a year than Tacoma.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Knoxville, TN and Tacoma, WA
KnoxvilleMetricTacoma
195 daysSunny daysclear or partly cloudy skies149 days
48 inPrecipitationper year46 in
134 daysWet daysrain or snow per year138 days
5 inSnowfallper year4 in
36 daysHot daysabove 90 °F1 days
83 daysFreezing nightsat or below 32 °F27 days
73%Humidityaverage relative79%
58 °FAverage temperatureyear round53 °F

Monthly temperatures

Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.

KnoxvilleTacoma

Daily highs

6080JanMarMayJulSepNovKnoxville, Jan: 48 °FKnoxville, Feb: 53 °FKnoxville, Mar: 61 °FKnoxville, Apr: 71 °FKnoxville, May: 78 °FKnoxville, Jun: 85 °FKnoxville, Jul: 88 °FKnoxville, Aug: 88 °FKnoxville, Sep: 83 °FKnoxville, Oct: 72 °FKnoxville, Nov: 60 °FKnoxville, Dec: 51 °FTacoma, Jan: 48 °FTacoma, Feb: 50 °FTacoma, Mar: 54 °FTacoma, Apr: 59 °FTacoma, May: 66 °FTacoma, Jun: 71 °FTacoma, Jul: 76 °FTacoma, Aug: 77 °FTacoma, Sep: 71 °FTacoma, Oct: 60 °FTacoma, Nov: 52 °FTacoma, Dec: 47 °F

Daily lows

4060JanMarMayJulSepNovKnoxville, Jan: 27 °FKnoxville, Feb: 30 °FKnoxville, Mar: 37 °FKnoxville, Apr: 45 °FKnoxville, May: 55 °FKnoxville, Jun: 63 °FKnoxville, Jul: 67 °FKnoxville, Aug: 65 °FKnoxville, Sep: 59 °FKnoxville, Oct: 46 °FKnoxville, Nov: 35 °FKnoxville, Dec: 30 °FTacoma, Jan: 37 °FTacoma, Feb: 37 °FTacoma, Mar: 40 °FTacoma, Apr: 43 °FTacoma, May: 49 °FTacoma, Jun: 53 °FTacoma, Jul: 56 °FTacoma, Aug: 56 °FTacoma, Sep: 53 °FTacoma, Oct: 46 °FTacoma, Nov: 40 °FTacoma, Dec: 37 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Knoxville high485361717885888883726051
Tacoma high485054596671767771605247
Knoxville low273037455563676559463530
Tacoma low373740434953565653464037

Monthly precipitation

Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.

KnoxvilleTacoma
0.02.04.06.0JanMarMayJulSepNovKnoxville, Jan: 4.4 inKnoxville, Feb: 4.3 inKnoxville, Mar: 4.9 inKnoxville, Apr: 4.3 inKnoxville, May: 3.7 inKnoxville, Jun: 3.7 inKnoxville, Jul: 4.7 inKnoxville, Aug: 3.4 inKnoxville, Sep: 3.5 inKnoxville, Oct: 2.9 inKnoxville, Nov: 3.8 inKnoxville, Dec: 4.6 inTacoma, Jan: 6.5 inTacoma, Feb: 4.5 inTacoma, Mar: 5.2 inTacoma, Apr: 3.9 inTacoma, May: 2.4 inTacoma, Jun: 1.6 inTacoma, Jul: 0.6 inTacoma, Aug: 0.9 inTacoma, Sep: 2.0 inTacoma, Oct: 4.4 inTacoma, Nov: 7.2 inTacoma, Dec: 6.9 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Knoxville4.44.34.94.33.73.74.73.43.52.93.84.6
Tacoma6.54.55.23.92.41.60.60.92.04.47.26.9

Monthly sunny days

Days each month with clear or partly cloudy skies, so compare the same month between cities.

KnoxvilleTacoma
01020JanMarMayJulSepNovKnoxville, Jan: 14 daysKnoxville, Feb: 11 daysKnoxville, Mar: 15 daysKnoxville, Apr: 16 daysKnoxville, May: 16 daysKnoxville, Jun: 17 daysKnoxville, Jul: 18 daysKnoxville, Aug: 19 daysKnoxville, Sep: 19 daysKnoxville, Oct: 20 daysKnoxville, Nov: 17 daysKnoxville, Dec: 13 daysTacoma, Jan: 7 daysTacoma, Feb: 9 daysTacoma, Mar: 9 daysTacoma, Apr: 11 daysTacoma, May: 12 daysTacoma, Jun: 15 daysTacoma, Jul: 22 daysTacoma, Aug: 22 daysTacoma, Sep: 18 daysTacoma, Oct: 12 daysTacoma, Nov: 8 daysTacoma, Dec: 6 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Knoxville141115161617181919201713
Tacoma7991112152222181286

Keep comparing

Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.

Knoxville vs another city

See the full Knoxville, TN climate profile

More Tennessee cities

Tacoma vs another city

See the full Tacoma, WA climate profile

More Washington cities

About this data

Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).