Forest Grove, Oregon, United States Climate
Weather: 6.64°C/43.95°F, Wind SW at 7.2 km/h, 85% Humidity, 0.6% Chance of rain
(Photo by Luis Müller on Unsplash)
Forest Grove Climate Summary
Located at an elevation of None meters (0 feet) above sea level, Forest Grove has a Mediterranean, warm summer climate (Classification: Csb). The district’s yearly temperature is 12.94ºC (55.29ºF) and it is 0.3% higher than United States’s averages. Forest Grove typically receives about 36.06 millimeters (1.42 inches) of precipitation and has 40.82 rainy days (11.18% of the time) annually.
Country | United States |
City | Oregon |
Longitude | -123.1211134 |
Latitude | 45.526998 |
Attitude/Elevation | Nonem (0ft) |
Local time | Thursday 16:44 |
Annual high temperature | 16.45ºC (61.61ºF) |
Annual low temperature | 6.55ºC (43.79ºF) |
Average annual precip. | 36.06mm (1.42in) |
Warmest month | August (27.46ºC / 81.43ºF) |
Coldest Month | February (0.67ºC / 33.21ºF) |
Wettest Month | January (87.65mm / 3.45in) |
Driest Month | August (3.86mm / 0.15in) |
Number of days with rainfall (≥ 1.0 mm) | 40.82 days (11.18%) |
Days with no rain | 324.18 days (88.82%) |
Humidity | 74.43% |
Climate Forest Grove: 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) | 15.0(59.0) | 21.0(69.8) | 29.0(84.2) | 32.0(89.6) | 34.0(93.2) | 37.0(98.6) | 38.0(100.4) | 34.0(93.2) | 30.0(86.0) | 18.0(64.4) | 12.0(53.6) | 38.0(100.4) |
Average high °C (°F) | 8.27(46.89) | 7.55(45.59) | 11.09(51.96) | 14.7(58.46) | 20.37(68.67) | 22.5(72.5) | 27.03(80.65) | 27.46(81.43) | 22.79(73.02) | 16.66(61.99) | 11.17(52.11) | 7.8(46.04) | 16.45(61.61) |
Daily mean °C (°F) | 6.24(43.23) | 4.92(40.86) | 7.61(45.7) | 11.43(52.57) | 16.56(61.81) | 18.57(65.43) | 22.32(72.18) | 22.54(72.57) | 18.33(64.99) | 12.91(55.24) | 8.29(46.92) | 5.56(42.01) | 12.94(55.29) |
Average low °C (°F) | 2.39(36.3) | 0.67(33.21) | 2.08(35.74) | 5.02(41.04) | 8.16(46.69) | 9.5(49.1) | 12.57(54.63) | 13.29(55.92) | 11.27(52.29) | 7.34(45.21) | 4.33(39.79) | 1.94(35.49) | 6.55(43.79) |
Record low °C (°F) | -8.0(17.6) | -6.0(21.2) | -5.0(23.0) | -1.0(30.2) | 2.0(35.6) | 4.0(39.2) | 7.0(44.6) | 8.0(46.4) | 2.0(35.6) | 0.0(0) | -2.0(28.4) | -6.0(21.2) | -8.0(17.6) |
Average precipitation mm (inches) | 87.65(3.45) | 39.08(1.54) | 35.56(1.4) | 42.78(1.68) | 25.78(1.01) | 18.32(0.72) | 4.15(0.16) | 3.86(0.15) | 28.15(1.11) | 30.77(1.21) | 43.93(1.73) | 72.72(2.86) | 36.06(1.42) |
Average precipitation days (≥ 1.0 mm) | 6.18 | 4.45 | 3.82 | 4.18 | 3.0 | 2.64 | 0.82 | 1.09 | 2.73 | 3.0 | 3.64 | 5.27 | 3.4 |
Average relative humidity (%) | 86.0 | 82.44 | 76.82 | 74.83 | 70.27 | 67.12 | 64.01 | 62.99 | 70.28 | 71.48 | 79.86 | 87.01 | 74.43 |
Mean monthly sunshine hours | 5.83 | 7.41 | 8.97 | 9.07 | 12.56 | 14.6 | 14.45 | 11.32 | 10.39 | 9.55 | 6.37 | 5.63 | 9.68 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Forest Grove in recent years.
Forest Grove Temperature by Month
August | 22.54°C | 72.57°F | |
July | 22.32°C | 72.18°F | |
June | 18.57°C | 65.43°F | |
September | 18.33°C | 64.99°F | |
May | 16.56°C | 61.81°F | |
October | 12.91°C | 55.24°F | |
April | 11.43°C | 52.57°F | |
November | 8.29°C | 46.92°F | |
March | 7.61°C | 45.7°F | |
January | 6.24°C | 43.23°F | |
December | 5.56°C | 42.01°F | |
February | 4.92°C | 40.86°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 38.0°C (100.4°F) | 28.77°C (83.79°F) | 20.0°C (68.0°F) | |
Avg Temperature | 31.0°C (87.8°F) | 23.81°C (74.86°F) | 16.0°C (60.8°F) | |
Min Temperature | 19.0°C (66.2°F) | 13.61°C (56.5°F) | 8.0°C (46.4°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 16.0°C (60.8°F) | 11.52°C (52.74°F) | 8.0°C (46.4°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 3.3mm | 0.13in | 0.3mm | 0.01in | 0.0mm | 0in | 9.3mm | 0.37in |
Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
Wind | Max | Average | Min | |
Wind | 10.0kmh | 6.21mph | 5.65kmh | 3.51mph | 4.0kmh | 2.49mph | |
Gust Wind | 15.0kmh | 9.32mph | 8.48kmh | 5.27mph | 5.0kmh | 3.11mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 3.3mb | 0.3mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
August | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2018-08-01 | 26 | 78.8 | 13 | 55.4 | 62 | 5 | 3.11 | 30.03 | 1017 | 0.0 | 0.0 |
2018-08-02 | 19 | 66.2 | 11 | 51.8 | 72 | 4 | 2.49 | 30.06 | 1018 | 0.0 | 0.0 |
2018-08-03 | 20 | 68.0 | 12 | 53.6 | 70 | 4 | 2.49 | 30.09 | 1019 | 0.6 | 0.02 |
2018-08-04 | 24 | 75.2 | 12 | 53.6 | 63 | 5 | 3.11 | 30.0 | 1016 | 0.0 | 0.0 |
2018-08-05 | 27 | 80.6 | 13 | 55.4 | 59 | 4 | 2.49 | 30.0 | 1016 | 0.0 | 0.0 |
2018-08-06 | 27 | 80.6 | 14 | 57.2 | 63 | 5 | 3.11 | 30.09 | 1019 | 0.0 | 0.0 |
2018-08-07 | 29 | 84.2 | 13 | 55.4 | 54 | 6 | 3.73 | 29.97 | 1015 | 0.0 | 0.0 |
2018-08-08 | 31 | 87.8 | 15 | 59.0 | 52 | 4 | 2.49 | 29.91 | 1013 | 0.0 | 0.0 |
2018-08-09 | 31 | 87.8 | 16 | 60.8 | 57 | 5 | 3.11 | 29.97 | 1015 | 0.0 | 0.0 |
2018-08-10 | 25 | 77.0 | 13 | 55.4 | 59 | 6 | 3.73 | 30.0 | 1016 | 0.0 | 0.0 |
2018-08-11 | 20 | 68.0 | 12 | 53.6 | 74 | 8 | 4.97 | 30.09 | 1019 | 2.2 | 0.09 |
2018-08-12 | 21 | 69.8 | 12 | 53.6 | 70 | 8 | 4.97 | 30.12 | 1020 | 0.0 | 0.0 |
2018-08-13 | 26 | 78.8 | 11 | 51.8 | 60 | 8 | 4.97 | 30.0 | 1016 | 0.0 | 0.0 |
2018-08-14 | 30 | 86.0 | 12 | 53.6 | 49 | 5 | 3.11 | 29.88 | 1012 | 0.0 | 0.0 |
2018-08-15 | 28 | 82.4 | 15 | 59.0 | 59 | 5 | 3.11 | 29.91 | 1013 | 0.0 | 0.0 |
2018-08-16 | 24 | 75.2 | 10 | 50.0 | 55 | 7 | 4.35 | 30.06 | 1018 | 0.3 | 0.01 |
2018-08-17 | 22 | 71.6 | 8 | 46.4 | 56 | 7 | 4.35 | 30.21 | 1023 | 0.0 | 0.0 |
2018-08-18 | 24 | 75.2 | 10 | 50.0 | 57 | 6 | 3.73 | 30.18 | 1022 | 0.0 | 0.0 |
2018-08-19 | 26 | 78.8 | 13 | 55.4 | 61 | 5 | 3.11 | 30.06 | 1018 | 0.0 | 0.0 |
2018-08-20 | 26 | 78.8 | 12 | 53.6 | 55 | 6 | 3.73 | 30.0 | 1016 | 0.0 | 0.0 |
2018-08-21 | 27 | 80.6 | 8 | 46.4 | 39 | 10 | 6.21 | 30.0 | 1016 | 0.0 | 0.0 |
2018-08-22 | 28 | 82.4 | 11 | 51.8 | 48 | 5 | 3.11 | 29.97 | 1015 | 0.0 | 0.0 |
2018-08-23 | 19 | 66.2 | 10 | 50.0 | 69 | 4 | 2.49 | 30.06 | 1018 | 0.0 | 0.0 |
2018-08-24 | 17 | 62.6 | 9 | 48.2 | 70 | 5 | 3.11 | 30.09 | 1019 | 0.1 | 0.0 |
2018-08-25 | 19 | 66.2 | 8 | 46.4 | 64 | 4 | 2.49 | 30.06 | 1018 | 0.0 | 0.0 |
2018-08-26 | 16 | 60.8 | 11 | 51.8 | 79 | 5 | 3.11 | 30.06 | 1018 | 3.3 | 0.13 |
2018-08-27 | 20 | 68.0 | 10 | 50.0 | 67 | 8 | 4.97 | 30.03 | 1017 | 1.0 | 0.04 |
2018-08-28 | 24 | 75.2 | 9 | 48.2 | 53 | 7 | 4.35 | 30.0 | 1016 | 0.0 | 0.0 |
2018-08-29 | 24 | 75.2 | 11 | 51.8 | 56 | 5 | 3.11 | 29.94 | 1014 | 0.0 | 0.0 |
2018-08-30 | 19 | 66.2 | 12 | 53.6 | 76 | 4 | 2.49 | 30.03 | 1017 | 1.3 | 0.05 |
2018-08-31 | 19 | 66.2 | 11 | 51.8 | 73 | 5 | 3.11 | 30.12 | 1020 | 0.5 | 0.02 |
Forest Grove 3 Year Historical Weather Data
Nearby locations
- Hillsboro 14.45 km ( 8.98 mi)
- Aloha 20.18 km ( 12.54 mi)
- Cedar Hills 24.68 km ( 15.34 mi)
- Beaverton 25.34 km ( 15.75 mi)
- Bull Mountain 26.57 km ( 16.51 mi)
- Northwest District 28.35 km ( 17.62 mi)
- Tigard 28.75 km ( 17.86 mi)
- Sherwood 29.03 km ( 18.04 mi)
- Hayhurst 30.97 km ( 19.25 mi)
- Tualatin 31.26 km ( 19.42 mi)
- Goose Hollow 33.43 km ( 20.78 mi)
- Arbor Lodge 34.05 km ( 21.16 mi)
- Buckman 36.85 km ( 22.90 mi)
- Beaumont - Wilshire 39.09 km ( 24.29 mi)
- Cully 40.87 km ( 25.40 mi)
- Montavilla 42.35 km ( 26.32 mi)
- Oatfield 43.26 km ( 26.88 mi)
- Lents 44.02 km ( 27.35 mi)
- Canby 44.65 km ( 27.74 mi)
- Hazelwood 45.58 km ( 28.32 mi)
- Argay 46.95 km ( 29.17 mi)
- Gresham 53.66 km ( 33.34 mi)
- Fairview 53.74 km ( 33.39 mi)
- Hayesville 61.58 km ( 38.26 mi)
- Salem 65.27 km ( 40.55 mi)
- Four Corners 67.45 km ( 41.91 mi)
- Dallas 69.27 km ( 43.04 mi)
- Monmouth 75.93 km ( 47.18 mi)
- Astoria 91.85 km ( 57.08 mi)
- Corvallis 107.53 km ( 66.82 mi)
- Eugene 163.93 km ( 101.86 mi)
- Bend 216.93 km ( 134.79 mi)
- Deschutes River Woods 220.43 km ( 136.97 mi)
- Coos Bay 255.45 km ( 158.73 mi)
- Pendleton 338.37 km ( 210.25 mi)
- Central Point 350.50 km ( 217.79 mi)
- Brookings 397.20 km ( 246.81 mi)
- Baker City 423.98 km ( 263.45 mi)
- Pleasant Valley 442.33 km ( 274.85 mi)
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