Monthly outlook for Saint David, ME: average high 48.5°, average low 32.8°. That is 0.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 19 October (58.6°), the coolest 18 October (27.2°).
48.5°/32.8°
Average high / low
+0.5°
Above normal
3 / 6
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
48.5°
48.9°
-0.2°
26 October – 4 November
48.6°
44.9°
+2.1°
5 November – 14 November
at normal
40.3°
—
October records over 66 years
79.5°6 October 2025All-time high
15.8°30 October 1962All-time low
Sat, 1739° / 29°0
39 °
Saint David, Saturday, 17 October
Mostly clear. High 39°, low 29°.
Pressure29.94 inHg
Wind16.4 mph NW
Humidity70%
Visibility6.2 mi
Dew point20°
Sun, 1847° / 27°0
47 °
Saint David, Sunday, 18 October
Clear. High 47°, low 27°.
Pressure30.50 inHg
Wind5.4 mph W
Humidity62%
Visibility6.2 mi
Dew point20°
Mon, 1959° / 35°0
59 °
Saint David, Monday, 19 October
Clear. High 59°, low 35°.
Pressure30.36 inHg
Wind8.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point39°
Tue, 2054° / 34°0
54 °
Saint David, Tuesday, 20 October
Clear. High 54°, low 34°.
Pressure30.27 inHg
Wind9.4 mph N
Humidity65%
Visibility—
Dew point38°
Wed, 2150° / 31°0
50 °
Saint David, Wednesday, 21 October
Clear. High 50°, low 31°.
Pressure30.50 inHg
Wind6.1 mph N
Humidity57%
Visibility—
Dew point30°
Thu, 2250° / 31°0
50 °
Saint David, Thursday, 22 October
Clear. High 50°, low 31°.
Pressure30.45 inHg
Wind9.7 mph S
Humidity51%
Visibility—
Dew point26°
Fri, 2349° / 32°0.04
49 °
Saint David, Friday, 23 October
Light rain. High 49°, low 32°.
Pressure30.00 inHg
Wind13.4 mph NW
Humidity91%
Visibility—
Dew point36°
Sat, 2444° / 34°0
44 °
Saint David, Saturday, 24 October
Overcast. High 44°, low 34°.
Pressure30.24 inHg
Wind12.5 mph NW
Humidity69%
Visibility—
Dew point31°
Sun, 2554° / 32°0
54 °
Saint David, Sunday, 25 October
Partly cloudy. High 54°, low 32°.
Pressure30.45 inHg
Wind8.5 mph SW
Humidity61%
Visibility—
Dew point32°
Mon, 2657° / 35°0
57 °
Saint David, Monday, 26 October
Overcast. High 57°, low 35°.
Pressure30.27 inHg
Wind6.6 mph NW
Humidity58%
Visibility—
Dew point33°
Tue, 2751° / 34°0
51 °
Saint David, Tuesday, 27 October
Overcast. High 51°, low 34°.
Pressure30.39 inHg
Wind4.9 mph NE
Humidity56%
Visibility—
Dew point29°
Wed, 2848° / 35°0.01
48 °
Saint David, Wednesday, 28 October
Light rain. High 48°, low 35°.
Pressure30.27 inHg
Wind8.7 mph S
Humidity66%
Visibility—
Dew point32°
Thu, 2946° / 39°0.01
46 °
Saint David, Thursday, 29 October
Light rain. High 46°, low 39°.
Pressure30.18 inHg
Wind11.7 mph NW
Humidity72%
Visibility—
Dew point38°
Fri, 3046° / 34°0
46 °
Saint David, Friday, 30 October
Light rain. High 46°, low 34°.
Pressure30.15 inHg
Wind5.9 mph S
Humidity75%
Visibility—
Dew point34°
Sat, 3143° / 32°0.18
43 °
Saint David, Saturday, 31 October
Rain. High 43°, low 32°.
Pressure30.12 inHg
Wind10.9 mph N
Humidity78%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0146° / 33°0.12
46 °
Saint David, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation33%
Record high62° (2019)
Record low20° (1972)
Mon, 0244° / 32°0.13
44 °
Saint David, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation40%
Record high59° (2001)
Record low15° (1993)
Tue, 0344° / 33°0.17
44 °
Saint David, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.17 in
Chance of precipitation48%
Record high60° (1967)
Record low6° (1993)
Wed, 0443° / 31°0.09
43 °
Saint David, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation43%
Record high61° (2022)
Record low12° (2002)
Thu, 0543° / 31°0.16
43 °
Saint David, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.16 in
Chance of precipitation37%
Record high66° (2022)
Record low17° (2018)
Fri, 0643° / 31°0.12
43 °
Saint David, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.12 in
Chance of precipitation40%
Record high69° (2022)
Record low13° (1962)
Sat, 0742° / 31°0.09
42 °
Saint David, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high60° (2022)
Record low8° (1962)
Sun, 0841° / 29°0.07
41 °
Saint David, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation35%
Record high58° (1996)
Record low1° (2002)
Mon, 0940° / 29°0.07
40 °
Saint David, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high63° (1996)
Record low15° (1965)
Tue, 1040° / 29°0.1
40 °
Saint David, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.1 in
Chance of precipitation42%
Record high66° (2020)
Record low8° (1995)
Wed, 1140° / 29°0.13
40 °
Saint David, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation45%
Record high64° (2020)
Record low14° (1965)
Thu, 1239° / 27°0.15
39 °
Saint David, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation37%
Record high62° (2020)
Record low8° (2004)
Fri, 1338° / 26°0.15
38 °
Saint David, Friday, 13 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation43%
Record high56° (1982)
Record low-2° (2004)
Sat, 1437° / 26°0.11
37 °
Saint David, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.11 in
Chance of precipitation42%
Record high53° (2006)
Record low-1° (2019)
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 Saint David, ME 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 Saint David, ME 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.