As of 11:57 PDT

Weather in Durham, WA

73°Current weather

Durham, Saturday, 8 August, 11:57

Overcast. Feels like 73°. High 80°, low 55°.

Pressure30.09 inHg
Wind4.7 mph W
Humidity61%
Visibility6.2 mi
Dew point59°

Monthly outlook for Durham, WA: average high 78.4°, average low 53.8°. That is 1.5° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 23 August (84.9°), the coolest 10 August (49°).

78.4°/53.8°
Average high / low
+1.5°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August77.4°76.6°+0.5°
18 August – 27 August80.1°74.1°+3.3°
28 August – 6 Septemberat normal72.3°

August records over 66 years

97.9°9 August 1981All-time high
44.2°30 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Kent (15 mi).

Sun, 0975° / 49°0Clear
75 °Clear

Durham, Sunday, 9 August

Clear. High 75°, low 49°.

Pressure30.03 inHg
Wind4.6 mph NW
Humidity40%
Visibility6.2 mi
Dew point47°
Mon, 1079° / 49°0Clear
79 °Clear

Durham, Monday, 10 August

Clear. High 79°, low 49°.

Pressure30.06 inHg
Wind5 mph NW
Humidity46%
Visibility6.2 mi
Dew point50°
Tue, 1180° / 51°0Clear
80 °Clear

Durham, Tuesday, 11 August

Clear. High 80°, low 51°.

Pressure30.09 inHg
Wind5.1 mph NW
Humidity44%
Visibility6.2 mi
Dew point50°
Wed, 1267° / 55°0.01Light rain
67 °Light rain

Durham, Wednesday, 12 August

Light rain. High 67°, low 55°.

Pressure30.06 inHg
Wind4 mph SW
Humidity79%
Visibility
Dew point56°
Thu, 1373° / 54°0.01Light rain
73 °Light rain

Durham, Thursday, 13 August

Light rain. High 73°, low 54°.

Pressure30.00 inHg
Wind5.9 mph NW
Humidity49%
Visibility
Dew point49°
Fri, 1480° / 50°0Overcast
80 °Overcast

Durham, Friday, 14 August

Overcast. High 80°, low 50°.

Pressure29.97 inHg
Wind6.5 mph NW
Humidity38%
Visibility
Dew point48°
Sat, 1575° / 55°0Overcast
75 °Overcast

Durham, Saturday, 15 August

Overcast. High 75°, low 55°.

Pressure30.00 inHg
Wind3.6 mph W
Humidity45%
Visibility
Dew point51°
Sun, 1681° / 54°0Overcast
81 °Overcast

Durham, Sunday, 16 August

Overcast. High 81°, low 54°.

Pressure30.03 inHg
Wind4.7 mph W
Humidity30%
Visibility
Dew point43°
Mon, 1784° / 56°0Partly cloudy
84 °Partly cloudy

Durham, Monday, 17 August

Partly cloudy. High 84°, low 56°.

Pressure30.00 inHg
Wind5 mph W
Humidity28%
Visibility
Dew point44°
Tue, 1881° / 55°0Overcast
81 °Overcast

Durham, Tuesday, 18 August

Overcast. High 81°, low 55°.

Pressure30.06 inHg
Wind4.5 mph SE
Humidity30%
Visibility
Dew point44°
Wed, 1973° / 57°0.01Light rain
73 °Light rain

Durham, Wednesday, 19 August

Light rain. High 73°, low 57°.

Pressure30.06 inHg
Wind3.8 mph NW
Humidity45%
Visibility
Dew point49°
Thu, 2080° / 55°0Overcast
80 °Overcast

Durham, Thursday, 20 August

Overcast. High 80°, low 55°.

Pressure30.00 inHg
Wind5.3 mph W
Humidity43%
Visibility
Dew point52°
Fri, 2181° / 55°0Clear
81 °Clear

Durham, Friday, 21 August

Clear. High 81°, low 55°.

Pressure30.03 inHg
Wind5 mph W
Humidity37%
Visibility
Dew point49°
Sat, 2281° / 54°0Overcast
81 °Overcast

Durham, Saturday, 22 August

Overcast. High 81°, low 54°.

Pressure30.00 inHg
Wind6 mph NW
Humidity42%
Visibility
Dew point52°
Sun, 2385° / 56°0Clear
85 °Clear

Durham, Sunday, 23 August

Clear. High 85°, low 56°.

Pressure29.91 inHg
Wind5.3 mph NW
Humidity38%
Visibility
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2473° / 55°0.07Climate normal
73 °Climate normal

Durham, Monday, 24 August

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.07 in
Chance of precipitation20%
Record high87° (1985)
Record low47° (2021)
Tue, 2574° / 55°0.07Climate normal
74 °Climate normal

Durham, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high74°
Average low55°
Average precipitation0.07 in
Chance of precipitation18%
Record high88° (2022)
Record low46° (1995)
Wed, 2675° / 55°0.05Climate normal
75 °Climate normal

Durham, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high75°
Average low55°
Average precipitation0.05 in
Chance of precipitation22%
Record high89° (1986)
Record low47° (1993)
Thu, 2774° / 56°0.08Climate normal
74 °Climate normal

Durham, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high74°
Average low56°
Average precipitation0.08 in
Chance of precipitation28%
Record high91° (1986)
Record low48° (1962)
Fri, 2874° / 55°0.04Climate normal
74 °Climate normal

Durham, Friday, 28 August

Climate normal for this date — 60-year average.

Average high74°
Average low55°
Average precipitation0.04 in
Chance of precipitation18%
Record high92° (1967)
Record low46° (1960)
Sat, 2973° / 55°0.11Climate normal
73 °Climate normal

Durham, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.11 in
Chance of precipitation25%
Record high87° (1996)
Record low46° (1980)
Sun, 3072° / 55°0.08Climate normal
72 °Climate normal

Durham, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.08 in
Chance of precipitation33%
Record high87° (2022)
Record low44° (1965)
Mon, 3171° / 55°0.07Climate normal
71 °Climate normal

Durham, Monday, 31 August

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.07 in
Chance of precipitation32%
Record high92° (1987)
Record low46° (2008)
Tue, 0172° / 54°0.08Climate normal
72 °Climate normal

Durham, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high72°
Average low54°
Average precipitation0.08 in
Chance of precipitation27%
Record high88° (1987)
Record low43° (1973)
Wed, 0273° / 54°0.08Climate normal
73 °Climate normal

Durham, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high73°
Average low54°
Average precipitation0.08 in
Chance of precipitation30%
Record high94° (1988)
Record low44° (1960)
Thu, 0372° / 54°0.08Climate normal
72 °Climate normal

Durham, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high72°
Average low54°
Average precipitation0.08 in
Chance of precipitation27%
Record high92° (1988)
Record low43° (1975)
Fri, 0472° / 54°0.06Climate normal
72 °Climate normal

Durham, Friday, 4 September

Climate normal for this date — 60-year average.

Average high72°
Average low54°
Average precipitation0.06 in
Chance of precipitation22%
Record high88° (2017)
Record low45° (1965)
Sat, 0572° / 54°0.08Climate normal
72 °Climate normal

Durham, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high72°
Average low54°
Average precipitation0.08 in
Chance of precipitation33%
Record high93° (2017)
Record low45° (2000)
Sun, 0671° / 54°0.1Climate normal
71 °Climate normal

Durham, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.1 in
Chance of precipitation27%
Record high88° (2017)
Record low44° (1969)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Durham, WA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Durham, WA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.