Monthly outlook for Dartford, WA: average high 58.4°, average low 41.3°. That is 3° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 21 October (66.7°), the coolest 24 October (36.7°).
58.4°/41.3°
Average high / low
+3°
Above normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
61°
54.9°
+3.4°
30 October – 8 November
54.2°
48.9°
+3°
9 November – 18 November
at normal
45°
—
October records over 66 years
86.7°1 October 1992All-time high
3.2°25 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Spokane (8 mi).
Wed, 2167° / 44°0
67 °
Dartford, Wednesday, 21 October
Overcast. High 67°, low 44°.
Pressure30.00 inHg
Wind0.7 mph E
Humidity49%
Visibility6.2 mi
Dew point40°
Thu, 2264° / 42°0
64 °
Dartford, Thursday, 22 October
Overcast. High 64°, low 42°.
Pressure29.83 inHg
Wind0.9 mph NW
Humidity53%
Visibility6.2 mi
Dew point43°
Fri, 2363° / 43°0
63 °
Dartford, Friday, 23 October
Clear. High 63°, low 43°.
Pressure30.03 inHg
Wind5.5 mph NW
Humidity38%
Visibility6.2 mi
Dew point34°
Sat, 2459° / 37°0
59 °
Dartford, Saturday, 24 October
Clear. High 59°, low 37°.
Pressure30.24 inHg
Wind0.3 mph SE
Humidity44%
Visibility6.2 mi
Dew point28°
Sun, 2563° / 37°0
63 °
Dartford, Sunday, 25 October
Partly cloudy. High 63°, low 37°.
Pressure30.24 inHg
Wind4.8 mph N
Humidity45%
Visibility—
Dew point31°
Mon, 2658° / 39°0
58 °
Dartford, Monday, 26 October
Mostly clear. High 58°, low 39°.
Pressure30.36 inHg
Wind3.9 mph N
Humidity45%
Visibility—
Dew point30°
Tue, 2755° / 41°0
55 °
Dartford, Tuesday, 27 October
Partly cloudy. High 55°, low 41°.
Pressure30.27 inHg
Wind3.6 mph N
Humidity43%
Visibility—
Dew point26°
Wed, 2860° / 40°0
60 °
Dartford, Wednesday, 28 October
Clear. High 60°, low 40°.
Pressure30.24 inHg
Wind4.5 mph N
Humidity41%
Visibility—
Dew point26°
Thu, 2955° / 40°0
55 °
Dartford, Thursday, 29 October
Clear. High 55°, low 40°.
Pressure30.09 inHg
Wind2.8 mph NE
Humidity46%
Visibility—
Dew point28°
Fri, 3054° / 41°0
54 °
Dartford, Friday, 30 October
Overcast. High 54°, low 41°.
Pressure29.80 inHg
Wind5.3 mph SW
Humidity48%
Visibility—
Dew point28°
Sat, 3152° / 40°0
52 °
Dartford, Saturday, 31 October
Overcast. High 52°, low 40°.
Pressure29.85 inHg
Wind8 mph SW
Humidity44%
Visibility—
Dew point24°
Sun, 0151° / 38°0
51 °
Dartford, Sunday, 1 November
Clear. High 51°, low 38°.
Pressure30.06 inHg
Wind3 mph N
Humidity53%
Visibility—
Dew point29°
Mon, 0252° / 41°0.14
52 °
Dartford, Monday, 2 November
Light rain. High 52°, low 41°.
Pressure30.09 inHg
Wind3.5 mph NW
Humidity55%
Visibility—
Dew point32°
Tue, 0358° / 48°0
58 °
Dartford, Tuesday, 3 November
Overcast. High 58°, low 48°.
Pressure30.18 inHg
Wind3.8 mph N
Humidity79%
Visibility—
Dew point46°
Wed, 0458° / 52°0.05
58 °
Dartford, Wednesday, 4 November
Light rain. High 58°, low 52°.
Pressure30.09 inHg
Wind5.3 mph S
Humidity77%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0548° / 34°0.07
48 °
Dartford, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation38%
Record high65° (1975)
Record low19° (2003)
Fri, 0648° / 34°0.09
48 °
Dartford, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.09 in
Chance of precipitation45%
Record high62° (2012)
Record low16° (1994)
Sat, 0747° / 33°0.13
47 °
Dartford, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation42%
Record high63° (1999)
Record low10° (2017)
Sun, 0847° / 33°0.06
47 °
Dartford, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high63° (2016)
Record low18° (2022)
Mon, 0946° / 33°0.08
46 °
Dartford, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation42%
Record high60° (1989)
Record low20° (2022)
Tue, 1045° / 32°0.08
45 °
Dartford, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.08 in
Chance of precipitation40%
Record high59° (2016)
Record low11° (2022)
Wed, 1146° / 32°0.09
46 °
Dartford, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation33%
Record high61° (1990)
Record low7° (2000)
Thu, 1246° / 33°0.09
46 °
Dartford, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation38%
Record high66° (1999)
Record low3° (1985)
Fri, 1345° / 32°0.1
45 °
Dartford, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.1 in
Chance of precipitation43%
Record high61° (1999)
Record low5° (1985)
Sat, 1446° / 33°0.06
46 °
Dartford, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high62° (1999)
Record low10° (1985)
Sun, 1545° / 31°0.09
45 °
Dartford, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation42%
Record high62° (2001)
Record low9° (2000)
Mon, 1644° / 32°0.11
44 °
Dartford, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation45%
Record high58° (1999)
Record low16° (1964)
Tue, 1744° / 32°0.12
44 °
Dartford, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.12 in
Chance of precipitation43%
Record high58° (1976)
Record low18° (1964)
Wed, 1843° / 31°0.07
43 °
Dartford, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation40%
Record high55° (2003)
Record low15° (2022)
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 Dartford, 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 Dartford, 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.