Climateby Month

Kent, WA weather in March

NOAA 1991-2020 normals and daily records · Kent all year

In March, Kent sees highs around 54°F and lows around 40°F: chilly, with rain on most days. Expect about 17 wet days. Pack rain gear.

Normal high
54°F
Normal low
40°F
Wet days
17
4.2 in total
Muggy days
0
dew point 65°F+

How March changes from start to finish

Normal values at the start and end of March
March 1March 31
Normal high52°F56°F
Normal low38°F41°F
Chance of a wet day56%53%
Sunrise / sunset6:49 am / 5:53 pm6:49 am / 7:36 pm
Daylight11.1 h12.8 h

Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Pacific Time).

A typical March day

  1. 6 am41°Fdew point 37°F
  2. 9 am45°Fdew point 38°F
  3. Noon49°Fdew point 39°F
  4. 3 pm51°Fdew point 38°F
  5. 6 pm49°Fdew point 38°F
  6. 9 pm46°Fdew point 38°F

NOAA hourly normals (local standard time) from Seattle Tacoma Intl Airport (6 mi away); average wind 8 mph.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°F2 of 31
  • Beach dayshigh 80-95°F, under 0.05 in of rain, afternoon wind under 15 mph0 of 31
  • Hot dayshigh 90°F or more0 of 31
  • Muggy daysdaily mean dew point 65°F or more0 of 31
  • Wet daysat least 0.01 in of rain or melted snow17 of 31
  • Notable rainat least 0.10 in11 of 31
  • Freezing nightslow 32°F or below2 of 31
  • Snow on the groundsnow depth 1 in or more0 of 31

Average days per March, counted from daily records for each year 1991-2020.

Rain in March

Normal precipitation is 4.2 in; a dry March brings about 2.8 in and a wet one about 4.8 in (25th and 75th percentiles). About 2 days bring half an inch or more. Snow is very rare.

How March varies from year to year

  • Warmest March, 1991-20201992: average high 59°F
  • Coolest March2002: average high 48°F
  • Wettest March2014: 9.4 in
  • Driest March2019: 1.4 in
  • Highest reading79°F (March 20, 2019)
  • Lowest reading26°F (March 11, 2009)

From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.

March compared with February and April

FebruaryMarchApril
Normal high50°F54°F59°F
Normal low38°F40°F43°F
Wet days161715
Comfortable days025
Daylight10.3 h11.9 h13.6 h

Highs change by +4°F from February and +5°F into April.

Nearby alternatives in March

How Kent ranks in March

  • Normal high239th warmest of 378 cities; 4th of 9 in Washington
  • Wet days364th driest of 378
  • Comfortable days294th most of 339

What to pack for Kent in March

  • A warm jacket – lows near 40°F, highs near 54°F
  • A rain jacket or umbrella – rain on about 17 days

Frost in March

The last spring frost typically comes around Mar 20; in 1 year in 10 it comes after Apr 8. All frost dates for Kent.

Heating and cooling

March has 557 heating degree days and 0 cooling degree days (base 65°F), 12% of the year's total heating and cooling demand.

Questions

How cold is Kent in March?

The normal high is 54°F and the normal low is 40°F. From 1991 to 2020 the coldest March reading was 26°F (March 11, 2009).

Does it rain a lot in Kent in March?

About 17 days in March have at least 0.01 in of precipitation, and the normal total is 4.2 in. The wettest March in 1991-2020 was in 2014 (9.4 in); the driest was in 2019 (1.4 in).

Does it snow in Kent in March?

Snow is very rare: the 1991-2020 normal for March rounds to 0.0 in.

Is March a good time to visit Kent?

March ranks 8th of 12 months on our comfort score for Kent (45 out of 100). It has about 2 comfortable days. The best months are June, July and August.

Where the numbers come from

  • Temperature, rain and humidity and wind by hour: Seattle Tacoma Intl Airport (USW00024233), 5.7 mi NW of the city center, 370 ft (327 ft higher than the city). NOAA normals and daily records, 1991-2020.
  • Snowfall and snow depth: Seattle Sand Pt WSFO (USW00094290), 21 mi N of the city center, 60 ft . NOAA normals and daily records, 1991-2020.
  • Frost dates: Kent (USC00454169), 2.5 mi N of the city center, 30 ft . NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Seattle-Tacoma International Airport (727930-24233), 5.8 mi NW of the city center, 369 ft (326 ft higher than the city). Hourly observations, 1991-2020.
  • Not available for this location: cloud cover (no station close enough or similar enough in elevation).