As of 22:14 PDT

Gaston, OR weather in May

61°

Gaston, Tuesday, 6 October, 22:14

Clear. Feels like 60°. High 76°, low 54°.

Pressure30.06 inHg

Wind5.7 mph NW

Humidity80%

Visibility6.2 mi

Dew point54°

See detailed hourly forecast

In May, Gaston, OR averages a high of 65.1° and a low of 46.4°. About 2.9 inches of precipitation fall over the month (11 wet days). The record high is 98.8° (1983) and the record low 30.4° (1965). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	62.2°	43.2°	32%	80.6° (2014)	32.4° (2024)
2	61.9°	44.2°	45%	79.9° (2016)	31.8° (1964)
3	62.1°	44.1°	47%	83.1° (1992)	31.8° (1964)
4	62.6°	44.1°	47%	87.4° (1966)	34° (1962)
5	62.8°	45°	47%	87.3° (1992)	33.4° (1965)
6	62.8°	44.8°	33%	88.7° (1987)	30.4° (1965)
7	63.9°	44.6°	28%	91.2° (1987)	33.4° (2002)
8	63.7°	44.2°	35%	90° (1987)	33.3° (2002)
9	63.1°	44.6°	33%	82.6° (1987)	33.1° (2022)
10	63.3°	44.4°	33%	83.1° (2019)	33.3° (2022)
11	64.4°	45.1°	28%	84.2° (1997)	34° (2022)
12	64.6°	45.5°	28%	81.7° (2023)	33.3° (1985)
13	65.3°	46.4°	37%	86° (2023)	32.7° (2022)
14	65.8°	47.1°	35%	86.7° (2023)	37.4° (1965)
15	65.7°	46.9°	43%	88.3° (2006)	37.4° (1999)
16	65.8°	46.6°	30%	87.8° (2008)	36° (1977)
17	65.3°	46.6°	32%	87.1° (2023)	34.5° (1974)
18	65.1°	46.9°	37%	81.5° (2006)	34.3° (2003)
19	64.8°	46.6°	45%	82.9° (2023)	37.4° (1982)
20	65.5°	46.4°	33%	86.2° (1963)	36.3° (1975)
21	65.3°	46.6°	35%	83.3° (1988)	37° (1971)
22	65.7°	47.3°	35%	86° (2001)	32.5° (1960)
23	66°	47.7°	38%	87.4° (1983)	37.2° (1960)
24	66.9°	47.8°	32%	90.1° (1992)	37.8° (1972)
25	67.1°	48.2°	40%	82.4° (1979)	37.6° (1975)
26	66.2°	48.9°	33%	82.2° (2023)	38.8° (1973)
27	66.6°	48.6°	38%	88.2° (1983)	40.8° (1998)
28	67.3°	48.9°	37%	98.8° (1983)	40.1° (1976)
29	67.5°	48.7°	30%	87.8° (1983)	39.7° (1988)
30	68.2°	47.8°	32%	91.9° (1986)	39.4° (2008)
31	69.3°	49.3°	32%	91° (1986)	41.2° (1966)