Olympia, Washington, United States Climate
Weather: 6.23°C/43.21°F, Wind SW at 1.79 km/h, 90% Humidity, 0% Chance of rain
(Photo by James Torgerson on Unsplash)
Olympia Climate Summary
Located at an elevation of 29.45 meters (96.62 feet) above sea level, Olympia has a Mediterranean, warm summer climate (Classification: Csb). The district’s yearly temperature is 12.14ºC (53.85ºF) and it is -0.5% lower than United States’s averages. Olympia typically receives about 180.34 millimeters (7.1 inches) of precipitation and has 170.08 rainy days (46.6% of the time) annually.
Country | United States |
City | Washington |
Longitude | -122.9006951 |
Latitude | 47.0378741 |
Attitude/Elevation | 29.45m (96.62ft) |
Local time | Monday 08:29 |
Annual high temperature | 15.65ºC (60.17ºF) |
Annual low temperature | 5.52ºC (41.94ºF) |
Average annual precip. | 180.34mm (7.1in) |
Warmest month | August (26.51ºC / 79.72ºF) |
Coldest Month | February (1.13ºC / 34.03ºF) |
Wettest Month | January (308.34mm / 12.14in) |
Driest Month | July (25.36mm / 1.0in) |
Number of days with rainfall (≥ 1.0 mm) | 170.08 days (46.6%) |
Days with no rain | 194.92 days (53.4%) |
Humidity | 81.58% |
Climate Olympia: Weather By Month
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 14.0(57.2) | 18.0(64.4) | 26.0(78.8) | 29.0(84.2) | 32.0(89.6) | 36.0(96.8) | 37.0(98.6) | 39.0(102.2) | 36.0(96.8) | 30.0(86.0) | 20.0(68.0) | 14.0(57.2) | 39.0(102.2) |
Average high °C (°F) | 7.48(45.46) | 8.18(46.72) | 10.91(51.64) | 13.81(56.86) | 18.91(66.04) | 21.52(70.74) | 25.94(78.69) | 26.51(79.72) | 22.4(72.32) | 15.81(60.46) | 9.73(49.51) | 6.64(43.95) | 15.65(60.17) |
Daily mean °C (°F) | 4.94(40.89) | 5.42(41.76) | 7.64(45.75) | 10.5(50.9) | 15.26(59.47) | 17.83(64.09) | 21.4(70.52) | 21.51(70.72) | 17.74(63.93) | 12.11(53.8) | 7.05(44.69) | 4.33(39.79) | 12.14(53.85) |
Average low °C (°F) | 1.43(34.57) | 1.13(34.03) | 2.4(36.32) | 3.85(38.93) | 6.13(43.03) | 8.01(46.42) | 10.6(51.08) | 11.42(52.56) | 9.89(49.8) | 6.54(43.77) | 3.46(38.23) | 1.44(34.59) | 5.52(41.94) |
Record low °C (°F) | -7.0(19.4) | -11.0(12.2) | -4.0(24.8) | -4.0(24.8) | -3.0(26.6) | 1.0(33.8) | 2.0(35.6) | 3.0(37.4) | 1.0(33.8) | -1.0(30.2) | -12.0(10.4) | -9.0(15.8) | -12.0(10.4) |
Average precipitation mm (inches) | 308.34(12.14) | 220.22(8.67) | 258.08(10.16) | 174.78(6.88) | 102.76(4.05) | 73.87(2.91) | 25.36(1.0) | 33.84(1.33) | 114.87(4.52) | 265.88(10.47) | 298.38(11.75) | 287.68(11.33) | 180.34(7.1) |
Average precipitation days (≥ 1.0 mm) | 19.45 | 18.09 | 20.27 | 17.82 | 12.27 | 10.82 | 4.18 | 4.91 | 10.91 | 14.91 | 18.09 | 18.36 | 14.17 |
Average relative humidity (%) | 88.52 | 88.17 | 85.96 | 81.91 | 76.96 | 75.05 | 71.42 | 72.43 | 77.98 | 83.62 | 87.81 | 89.1 | 81.58 |
Mean monthly sunshine hours | 5.71 | 5.85 | 8.78 | 11.48 | 12.64 | 13.0 | 13.51 | 13.27 | 11.04 | 6.92 | 6.05 | 5.57 | 9.48 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Olympia in recent years.
Olympia Temperature by Month
August | 21.51°C | 70.72°F | |
July | 21.4°C | 70.52°F | |
June | 17.83°C | 64.09°F | |
September | 17.74°C | 63.93°F | |
May | 15.26°C | 59.47°F | |
October | 12.11°C | 53.8°F | |
April | 10.5°C | 50.9°F | |
March | 7.64°C | 45.75°F | |
November | 7.05°C | 44.69°F | |
February | 5.42°C | 41.76°F | |
January | 4.94°C | 40.89°F | |
December | 4.33°C | 39.79°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 28.0°C (82.4°F) | 18.35°C (65.03°F) | 11.0°C (51.8°F) | |
Avg Temperature | 22.0°C (71.6°F) | 14.61°C (58.3°F) | 10.0°C (50.0°F) | |
Min Temperature | 13.0°C (55.4°F) | 8.03°C (46.45°F) | 3.0°C (37.4°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 12.0°C (53.6°F) | 7.68°C (45.82°F) | 4.0°C (39.2°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 30.0mm | 1.18in | 5.09mm | 0.2in | 0.0mm | 0in | 157.8mm | 6.21in |
Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
Wind | Max | Average | Min | |
Wind | 15.0kmh | 9.32mph | 7.42kmh | 4.61mph | 3.0kmh | 1.86mph | |
Gust Wind | 23.0kmh | 14.29mph | 11.23kmh | 6.98mph | 5.0kmh | 3.11mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 30.0mb | 5.09mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
May | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2020-05-01 | 12 | 53.6 | 4 | 39.2 | 71 | 6 | 3.73 | 30.06 | 1018 | 0.2 | 0.01 |
2020-05-02 | 10 | 50.0 | 8 | 46.4 | 92 | 7 | 4.35 | 29.88 | 1012 | 23.9 | 0.94 |
2020-05-03 | 10 | 50.0 | 5 | 41.0 | 80 | 9 | 5.59 | 30.15 | 1021 | 7.1 | 0.28 |
2020-05-04 | 13 | 55.4 | 4 | 39.2 | 70 | 7 | 4.35 | 30.18 | 1022 | 0.5 | 0.02 |
2020-05-05 | 15 | 59.0 | 8 | 46.4 | 76 | 4 | 2.49 | 30.15 | 1021 | 4.5 | 0.18 |
2020-05-06 | 12 | 53.6 | 5 | 41.0 | 75 | 12 | 7.46 | 30.3 | 1026 | 4.7 | 0.19 |
2020-05-07 | 13 | 55.4 | 5 | 41.0 | 70 | 8 | 4.97 | 30.33 | 1027 | 0.0 | 0.0 |
2020-05-08 | 20 | 68.0 | 7 | 44.6 | 61 | 8 | 4.97 | 30.09 | 1019 | 0.0 | 0.0 |
2020-05-09 | 21 | 69.8 | 8 | 46.4 | 56 | 6 | 3.73 | 29.97 | 1015 | 0.0 | 0.0 |
2020-05-10 | 22 | 71.6 | 10 | 50.0 | 60 | 4 | 2.49 | 29.85 | 1011 | 0.1 | 0.0 |
2020-05-11 | 16 | 60.8 | 11 | 51.8 | 78 | 7 | 4.35 | 29.74 | 1007 | 4.3 | 0.17 |
2020-05-12 | 12 | 53.6 | 10 | 50.0 | 93 | 6 | 3.73 | 29.71 | 1006 | 13.5 | 0.53 |
2020-05-13 | 12 | 53.6 | 9 | 48.2 | 88 | 10 | 6.21 | 29.88 | 1012 | 13.7 | 0.54 |
2020-05-14 | 12 | 53.6 | 10 | 50.0 | 92 | 5 | 3.11 | 29.97 | 1015 | 12.3 | 0.48 |
2020-05-15 | 15 | 59.0 | 6 | 42.8 | 71 | 5 | 3.11 | 30.06 | 1018 | 0.3 | 0.01 |
2020-05-16 | 10 | 50.0 | 9 | 48.2 | 93 | 3 | 1.86 | 29.85 | 1011 | 3.6 | 0.14 |
2020-05-17 | 15 | 59.0 | 11 | 51.8 | 86 | 5 | 3.11 | 29.71 | 1006 | 30.0 | 1.18 |
2020-05-18 | 15 | 59.0 | 9 | 48.2 | 75 | 5 | 3.11 | 29.8 | 1009 | 1.1 | 0.04 |
2020-05-19 | 14 | 57.2 | 9 | 48.2 | 76 | 8 | 4.97 | 30.0 | 1016 | 0.0 | 0.0 |
2020-05-20 | 12 | 53.6 | 8 | 46.4 | 84 | 13 | 8.08 | 30.03 | 1017 | 1.3 | 0.05 |
2020-05-21 | 12 | 53.6 | 5 | 41.0 | 73 | 15 | 9.32 | 30.03 | 1017 | 4.0 | 0.16 |
2020-05-22 | 11 | 51.8 | 6 | 42.8 | 79 | 15 | 9.32 | 30.03 | 1017 | 0.6 | 0.02 |
2020-05-23 | 14 | 57.2 | 6 | 42.8 | 69 | 7 | 4.35 | 30.15 | 1021 | 0.0 | 0.0 |
2020-05-24 | 16 | 60.8 | 7 | 44.6 | 67 | 6 | 3.73 | 30.12 | 1020 | 0.0 | 0.0 |
2020-05-25 | 13 | 55.4 | 12 | 53.6 | 94 | 6 | 3.73 | 30.09 | 1019 | 5.6 | 0.22 |
2020-05-26 | 18 | 64.4 | 10 | 50.0 | 74 | 5 | 3.11 | 30.09 | 1019 | 0.5 | 0.02 |
2020-05-27 | 20 | 68.0 | 7 | 44.6 | 60 | 4 | 2.49 | 30.12 | 1020 | 0.0 | 0.0 |
2020-05-28 | 22 | 71.6 | 5 | 41.0 | 46 | 6 | 3.73 | 30.03 | 1017 | 0.0 | 0.0 |
2020-05-29 | 22 | 71.6 | 9 | 48.2 | 57 | 5 | 3.11 | 29.94 | 1014 | 0.0 | 0.0 |
2020-05-30 | 11 | 51.8 | 9 | 48.2 | 89 | 9 | 5.59 | 29.77 | 1008 | 11.2 | 0.44 |
2020-05-31 | 13 | 55.4 | 6 | 42.8 | 73 | 14 | 8.7 | 30.03 | 1017 | 14.8 | 0.58 |
Olympia 11 Year Historical Weather Data
- Olympia, Washington weather in May 2019
- Olympia, Washington weather in May 2018
- Olympia, Washington weather in May 2017
- Olympia, Washington weather in May 2016
- Olympia, Washington weather in May 2015
- Olympia, Washington weather in May 2014
- Olympia, Washington weather in May 2013
- Olympia, Washington weather in May 2012
- Olympia, Washington weather in May 2011
- Olympia, Washington weather in May 2010
Nearby locations
- Lakewood 32.61 km ( 20.26 mi)
- Elk Plain 38.27 km ( 23.78 mi)
- Puyallup 48.96 km ( 30.42 mi)
- Lakeland South 53.64 km ( 33.33 mi)
- Lakeland North 56.99 km ( 35.41 mi)
- Auburn 59.11 km ( 36.73 mi)
- Enumclaw 71.43 km ( 44.38 mi)
- Renton 71.85 km ( 44.64 mi)
- Mid - Beacon Hill 73.02 km ( 45.37 mi)
- Columbia City 74.39 km ( 46.23 mi)
- Maple Valley 75.72 km ( 47.05 mi)
- Seattle 76.42 km ( 47.49 mi)
- Belltown 76.67 km ( 47.64 mi)
- East Renton Highlands 77.65 km ( 48.25 mi)
- Mercer Island 78.37 km ( 48.70 mi)
- Newcastle 78.80 km ( 48.96 mi)
- Fremont 80.16 km ( 49.81 mi)
- Ballard 81.21 km ( 50.46 mi)
- Greenwood 83.46 km ( 51.86 mi)
- Kirkland 88.33 km ( 54.88 mi)
- Shoreline 90.16 km ( 56.02 mi)
- Sammamish 91.71 km ( 56.99 mi)
- Kenmore 93.98 km ( 58.39 mi)
- Bothell West 98.76 km ( 61.37 mi)
- Longview 100.06 km ( 62.17 mi)
- Cottage Lake 100.16 km ( 62.24 mi)
- Mill Creek East 105.43 km ( 65.51 mi)
- Mill Creek 105.43 km ( 65.51 mi)
- Camano 129.38 km ( 80.39 mi)
- Hazel Dell 152.98 km ( 95.06 mi)
- Mount Vernon 159.38 km ( 99.04 mi)
- Ellensburg 178.94 km ( 111.19 mi)
- Bellingham 193.17 km ( 120.03 mi)
- Ferndale 202.43 km ( 125.78 mi)
- Grandview 245.68 km ( 152.66 mi)
- Moses Lake 275.26 km ( 171.04 mi)
- Walla Walla 365.83 km ( 227.31 mi)
- Cheney 406.01 km ( 252.28 mi)
- Spokane Valley 433.40 km ( 269.30 mi)
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