Shoreline, Washington, United States Climate

Weather: 7.6°C/45.68°F, Wind SW at 3.6 km/h, 89% Humidity, 3.16% Chance of rain

United States
(Photo by Pavł Polø on Unsplash)

Shoreline Climate Summary

Located at an elevation of 144.21 meters (473.13 feet) above sea level, Shoreline has a Mediterranean, warm summer climate (Classification: Csb). The district’s yearly temperature is 12.16ºC (53.89ºF) and it is -0.48% lower than United States’s averages. Shoreline typically receives about 121.41 millimeters (4.78 inches) of precipitation and has 167.26 rainy days (45.82% of the time) annually.

CountryUnited States
CityWashington
Longitude-122.3456972
Latitude47.7559659
Attitude/Elevation144.21m (473.13ft)
Local timeThursday 22:30
Annual high temperature14.74ºC (58.53ºF)
Annual low temperature7.57ºC (45.63ºF)
Average annual precip.121.41mm (4.78in)
Warmest monthAugust (24.09ºC / 75.36ºF)
Coldest MonthFebruary (2.71ºC / 36.88ºF)
Wettest MonthNovember (196.6mm / 7.74in)
Driest MonthJuly (23.17mm / 0.91in)
Number of days with rainfall (≥ 1.0 mm)167.26 days (45.82%)
Days with no rain197.74 days (54.18%)
Humidity78.44%

Climate Shoreline: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)14.0(57.2)17.0(62.6)25.0(77.0)25.0(77.0)30.0(86.0)30.0(86.0)33.0(91.4)36.0(96.8)32.0(89.6)26.0(78.8)19.0(66.2)14.0(57.2)36.0(96.8)
Average high °C (°F)7.47(45.45)7.95(46.31)10.48(50.86)13.21(55.78)17.83(64.09)19.95(67.91)23.68(74.62)24.09(75.36)20.75(69.35)15.12(59.22)9.64(49.35)6.73(44.11)14.74(58.53)
Daily mean °C (°F)5.58(42.04)5.75(42.35)7.96(46.33)10.54(50.97)15.08(59.14)17.28(63.1)20.57(69.03)20.66(69.19)17.41(63.34)12.48(54.46)7.68(45.82)4.97(40.95)12.16(53.89)
Average low °C (°F)3.14(37.65)2.71(36.88)4.11(39.4)5.81(42.46)8.61(47.5)10.41(50.74)13.08(55.54)14.02(57.24)12.31(54.16)8.68(47.62)5.13(41.23)2.81(37.06)7.57(45.63)
Record low °C (°F)-7.0(19.4)-9.0(15.8)-3.0(26.6)-1.0(30.2)0.0(0)4.0(39.2)7.0(44.6)7.0(44.6)6.0(42.8)0.0(0)-10.0(14.0)-7.0(19.4)-10.0(14.0)
Average precipitation mm (inches)188.21(7.41)149.5(5.89)164.44(6.47)128.95(5.08)84.45(3.32)65.38(2.57)23.17(0.91)30.95(1.22)85.81(3.38)157.94(6.22)196.6(7.74)181.54(7.15)121.41(4.78)
Average precipitation days (≥ 1.0 mm)18.4517.018.9117.1811.8211.915.455.4510.1815.0918.5517.2713.94
Average relative humidity (%)82.9983.381.1978.7675.4175.0471.5672.575.8179.0982.1383.5178.44
Mean monthly sunshine hours6.376.649.5512.1613.2413.413.7913.5411.477.326.616.2910.03

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Shoreline in recent years.

Shoreline

Shoreline Temperature by Month

August
20.66°C | 69.19°F
July
20.57°C | 69.03°F
September
17.41°C | 63.34°F
June
17.28°C | 63.1°F
May
15.08°C | 59.14°F
October
12.48°C | 54.46°F
April
10.54°C | 50.97°F
March
7.96°C | 46.33°F
November
7.68°C | 45.82°F
February
5.75°C | 42.35°F
January
5.58°C | 42.04°F
December
4.97°C | 40.95°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature25.0°C (77.0°F)13.52°C (56.34°F)5.0°C (41.0°F)
Avg Temperature19.0°C (66.2°F)9.77°C (49.59°F)3.0°C (37.4°F)
Min Temperature12.0°C (53.6°F)4.32°C (39.78°F)-2.0°C (28.4°F)
Dew PointMaxAverageMin
Dew Point7.0°C (44.6°F)2.39°C (36.3°F)-9.0°C (15.8°F)
PrecipitationMaxAverageMinSum
Precipitation16.9mm | 0.67in1.78mm | 0.07in0.0mm | 0in55.3mm | 2.18in
Snowdepth9.8mm | 0.39in0.55mm | 0.02in0.0mm | 0in17.2mm | 0.68in
WindMaxAverageMin
Wind14.0kmh | 8.7mph7.58kmh | 4.71mph4.0kmh | 2.49mph
Gust Wind23.0kmh | 14.29mph10.97kmh | 6.82mph6.0kmh | 3.73mph
Sea Level PressureMaxAverageMin
Sea Level Pressure16.9mb1.78mb0.0mb
Shoreline

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-03-015 | 41.0-2 | 28.4698 | 4.9730.21 | 10230.0 | 0.0
2019-03-025 | 41.0-2 | 28.4678 | 4.9730.21 | 10230.0 | 0.0
2019-03-034 | 39.2-6 | 21.2547 | 4.3530.33 | 10270.0 | 0.0
2019-03-044 | 39.2-9 | 15.8456 | 3.7330.33 | 10270.0 | 0.0
2019-03-055 | 41.0-5 | 23.0549 | 5.5930.09 | 10190.0 | 0.0
2019-03-063 | 37.4-1 | 30.2799 | 5.5929.71 | 10067.5 | 0.3
2019-03-073 | 37.41 | 33.88910 | 6.2129.91 | 101313.1 | 0.52
2019-03-084 | 39.2-0 | 32.0835 | 3.1130.0 | 10162.7 | 0.11
2019-03-095 | 41.0-1 | 30.2737 | 4.3530.09 | 10190.0 | 0.0
2019-03-108 | 46.4-0 | 32.0685 | 3.1130.24 | 10240.0 | 0.0
2019-03-117 | 44.6-1 | 30.26814 | 8.730.06 | 10189.1 | 0.36
2019-03-126 | 42.83 | 37.4858 | 4.9729.85 | 101116.9 | 0.67
2019-03-138 | 46.41 | 33.8767 | 4.3530.27 | 10250.1 | 0.0
2019-03-149 | 48.21 | 33.8677 | 4.3530.42 | 10300.1 | 0.0
2019-03-1511 | 51.84 | 39.2694 | 2.4930.36 | 10280.0 | 0.0
2019-03-1612 | 53.65 | 41.0735 | 3.1130.3 | 10260.0 | 0.0
2019-03-1713 | 55.46 | 42.8738 | 4.9730.3 | 10260.0 | 0.0
2019-03-1817 | 62.67 | 44.6626 | 3.7330.21 | 10230.0 | 0.0
2019-03-1919 | 66.26 | 42.8524 | 2.4930.06 | 10180.0 | 0.0
2019-03-2019 | 66.27 | 44.6536 | 3.7329.94 | 10140.0 | 0.0
2019-03-2113 | 55.47 | 44.6719 | 5.5930.03 | 10170.0 | 0.0
2019-03-2213 | 55.46 | 42.87414 | 8.729.94 | 10140.4 | 0.02
2019-03-2312 | 53.65 | 41.0737 | 4.3530.15 | 10210.0 | 0.0
2019-03-2411 | 51.86 | 42.8774 | 2.4930.18 | 10220.1 | 0.0
2019-03-2511 | 51.85 | 41.0758 | 4.9729.97 | 10154.4 | 0.17
2019-03-2611 | 51.84 | 39.27014 | 8.730.03 | 10170.5 | 0.02
2019-03-2711 | 51.82 | 35.66112 | 7.4629.94 | 10140.2 | 0.01
2019-03-2813 | 55.45 | 41.0697 | 4.3530.12 | 10200.1 | 0.0
2019-03-2913 | 55.46 | 42.8735 | 3.1130.33 | 10270.1 | 0.0
2019-03-3014 | 57.27 | 44.6736 | 3.7330.39 | 10290.0 | 0.0
2019-03-3114 | 57.27 | 44.6726 | 3.7330.21 | 10230.0 | 0.0

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