Monthly outlook for East Derry, NH: average high 53.7°, average low 40.9°. That is 1.6° above the climate normal for October. Precipitation is expected on 7 days (about 1.1 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 2 November (68.6°), the coolest 1 November (32.8°).
53.7°/40.9°
Average high / low
+1.6°
Above normal
7 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
58.5°
52.6°
+3.3°
10 November – 19 November
45.7°
47.1°
-0.8°
20 November – 29 November
at normal
43.6°
—
October records over 66 years
84.9°5 October 2007All-time high
24.1°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Manchester (10 mi).
Sun, 0162° / 33°0
62 °
East Derry, Sunday, 1 November
Clear. High 62°, low 33°.
Pressure30.45 inHg
Wind6 mph W
Humidity46%
Visibility6.2 mi
Dew point32°
Mon, 0269° / 44°0
69 °
East Derry, Monday, 2 November
Partly cloudy. High 69°, low 44°.
Pressure30.27 inHg
Wind6.8 mph W
Humidity36%
Visibility6.2 mi
Dew point39°
Tue, 0367° / 46°0
67 °
East Derry, Tuesday, 3 November
Overcast. High 67°, low 46°.
Pressure30.27 inHg
Wind0.9 mph NW
Humidity48%
Visibility6.2 mi
Dew point46°
Wed, 0467° / 47°0
67 °
East Derry, Wednesday, 4 November
Clear. High 67°, low 47°.
Pressure30.21 inHg
Wind3.6 mph S
Humidity63%
Visibility6.2 mi
Dew point48°
Thu, 0568° / 51°0.19
68 °
East Derry, Thursday, 5 November
Rain. High 68°, low 51°.
Pressure30.06 inHg
Wind11.1 mph S
Humidity81%
Visibility—
Dew point54°
Fri, 0660° / 51°0
60 °
East Derry, Friday, 6 November
Overcast. High 60°, low 51°.
Pressure29.94 inHg
Wind9.5 mph NE
Humidity79%
Visibility—
Dew point53°
Sat, 0750° / 46°0.09
50 °
East Derry, Saturday, 7 November
Light rain. High 50°, low 46°.
Pressure29.85 inHg
Wind12.6 mph N
Humidity84%
Visibility—
Dew point43°
Sun, 0850° / 42°0.29
50 °
East Derry, Sunday, 8 November
Light rain. High 50°, low 42°.
Pressure29.74 inHg
Wind13.1 mph N
Humidity85%
Visibility—
Dew point43°
Mon, 0943° / 39°0.1
43 °
East Derry, Monday, 9 November
Light rain. High 43°, low 39°.
Pressure29.97 inHg
Wind4.5 mph E
Humidity94%
Visibility—
Dew point39°
Tue, 1052° / 39°0
52 °
East Derry, Tuesday, 10 November
Partly cloudy. High 52°, low 39°.
Pressure30.09 inHg
Wind3.3 mph NE
Humidity72%
Visibility—
Dew point38°
Wed, 1149° / 39°0
49 °
East Derry, Wednesday, 11 November
Overcast. High 49°, low 39°.
Pressure30.03 inHg
Wind3.4 mph SE
Humidity68%
Visibility—
Dew point38°
Thu, 1249° / 37°0
49 °
East Derry, Thursday, 12 November
Overcast. High 49°, low 37°.
Pressure29.97 inHg
Wind6.1 mph NE
Humidity64%
Visibility—
Dew point33°
Fri, 1342° / 35°0.18
42 °
East Derry, Friday, 13 November
Snow. High 42°, low 35°.
Pressure30.03 inHg
Wind7.4 mph NE
Humidity95%
Visibility—
Dew point38°
Sat, 1440° / 34°0.12
40 °
East Derry, Saturday, 14 November
Snow. High 40°, low 34°.
Pressure30.00 inHg
Wind6 mph SE
Humidity81%
Visibility—
Dew point31°
Sun, 1541° / 35°0.18
41 °
East Derry, Sunday, 15 November
Snow. High 41°, low 35°.
Pressure29.65 inHg
Wind7.4 mph N
Humidity95%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1647° / 33°0.14
47 °
East Derry, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.14 in
Chance of precipitation30%
Record high66° (2005)
Record low14° (1967)
Tue, 1746° / 31°0.13
46 °
East Derry, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.13 in
Chance of precipitation30%
Record high64° (2006)
Record low10° (1972)
Wed, 1846° / 32°0.08
46 °
East Derry, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high66° (1963)
Record low21° (2020)
Thu, 1945° / 31°0.06
45 °
East Derry, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation23%
Record high63° (1991)
Record low12° (1997)
Fri, 2045° / 31°0.14
45 °
East Derry, Friday, 20 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.14 in
Chance of precipitation35%
Record high69° (1991)
Record low8° (1986)
Sat, 2144° / 30°0.12
44 °
East Derry, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.12 in
Chance of precipitation32%
Record high61° (1991)
Record low13° (1967)
Sun, 2243° / 31°0.14
43 °
East Derry, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.14 in
Chance of precipitation37%
Record high62° (1999)
Record low4° (2018)
Mon, 2342° / 29°0.13
42 °
East Derry, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.13 in
Chance of precipitation27%
Record high65° (1999)
Record low4° (2018)
Tue, 2443° / 30°0.07
43 °
East Derry, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (1979)
Record low11° (1989)
Wed, 2544° / 30°0.15
44 °
East Derry, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.15 in
Chance of precipitation32%
Record high61° (1979)
Record low15° (1997)
Thu, 2644° / 31°0.2
44 °
East Derry, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.2 in
Chance of precipitation50%
Record high62° (1979)
Record low15° (1978)
Fri, 2744° / 31°0.14
44 °
East Derry, Friday, 27 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.14 in
Chance of precipitation38%
Record high62° (1979)
Record low13° (1978)
Sat, 2844° / 31°0.18
44 °
East Derry, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.18 in
Chance of precipitation38%
Record high65° (1990)
Record low13° (1996)
Sun, 2943° / 30°0.07
43 °
East Derry, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (1990)
Record low6° (2014)
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 East Derry, NH 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 East Derry, NH 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.