Langlois weather by month
What a typical year looks like in Langlois, Oregon: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Port Orford No 2, 20 km from Langlois; records cover 1905–2026.
The year at a glance
- Precipitation a year
- 71.6 in1819 mm
- Snow a year
- Rare
- Last spring freeze
- Feb 26
- First fall freeze
- Dec 1
- Heating degree days
- 4,217
- Cooling degree days
- 11
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 30°−1° (heating, 99%) and 78°26° (cooling, 1%).
Month by month
Langlois in January
Highs average 54°12° and lows 42°5°, with 11.6 in295 mm of precipitation in a typical January.
- Record high
- 79°26° (2014)
- Record low
- 14°−10° (1962)
- Heating degree days
- 527
- Cooling degree days
- 0
Langlois in February
Highs average 55°13° and lows 41°5°, with 8.5 in216 mm of precipitation in a typical February.
- Record high
- 79°26° (1935)
- Record low
- 19°−7° (1989)
- Heating degree days
- 473
- Cooling degree days
- 0
Langlois in March
Highs average 55°13° and lows 42°6°, with 9.3 in237 mm of precipitation in a typical March.
- Record high
- 82°28° (1926)
- Record low
- 26°−3° (1922)
- Heating degree days
- 501
- Cooling degree days
- 0
Langlois in April
Highs average 57°14° and lows 44°7°, with 6.8 in172 mm of precipitation in a typical April.
- Record high
- 82°28° (1931)
- Record low
- 24°−4° (1922)
- Heating degree days
- 435
- Cooling degree days
- 0
Langlois in May
Highs average 61°16° and lows 48°9°, with 3.4 in86 mm of precipitation in a typical May.
- Record high
- 88°31° (1941)
- Record low
- 26°−3° (1920)
- Heating degree days
- 335
- Cooling degree days
- 1
Langlois in June
Highs average 64°18° and lows 51°11°, with 1.9 in48 mm of precipitation in a typical June.
- Record high
- 86°30° (1970)
- Record low
- 33°1° (2020)
- Heating degree days
- 228
- Cooling degree days
- 0
Langlois in July
Highs average 68°20° and lows 54°12°, with 0.4 in10 mm of precipitation in a typical July.
- Record high
- 88°31° (2024)
- Record low
- 33°1° (1923)
- Heating degree days
- 136
- Cooling degree days
- 3
Langlois in August
Highs average 68°20° and lows 54°12°, with 0.56 in14 mm of precipitation in a typical August.
- Record high
- 86°30° (1992)
- Record low
- 35°2° (1959)
- Heating degree days
- 128
- Cooling degree days
- 3
Langlois in September
Highs average 67°20° and lows 51°11°, with 1.5 in39 mm of precipitation in a typical September.
- Record high
- 95°35° (1938)
- Record low
- 28°−2° (1919)
- Heating degree days
- 176
- Cooling degree days
- 3
Langlois in OctoberThis month
Highs average 63°17° and lows 48°9°, with 4.8 in122 mm of precipitation in a typical October.
- Record high
- 89°32° (1987)
- Record low
- 28°−2° (1971)
- Heating degree days
- 301
- Cooling degree days
- 1
Langlois in November
Highs average 57°14° and lows 44°6°, with 10.2 in258 mm of precipitation in a typical November.
- Record high
- 78°26° (1923)
- Record low
- 20°−7° (1919)
- Heating degree days
- 438
- Cooling degree days
- 0
Langlois in December
Highs average 55°13° and lows 41°5°, with 12.6 in321 mm of precipitation in a typical December.
- Record high
- 80°27° (1980)
- Record low
- 13°−11° (1972)
- Heating degree days
- 539
- Cooling degree days
- 0