Monthly outlook for Center Effingham, NH: average high 47.4°, average low 33.5°. That is 2.9° above the climate normal for November. Precipitation is expected on 2 days (about 2.2 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 24 November (55.6°), the coolest 17 November (25°).
47.4°/33.5°
Average high / low
+2.9°
Above normal
2 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
45.7°
43.7°
+1.1°
20 November – 29 November
50.1°
39.6°
+5.8°
30 November – 9 December
at normal
35.7°
—
November records over 66 years
72.5°6 November 2024All-time high
2.3°22 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Porter (8 mi).
Wed, 1146° / 32°0
46 °
Center Effingham, Wednesday, 11 November
Overcast. High 46°, low 32°.
Pressure29.85 inHg
Wind8.6 mph NW
Humidity55%
Visibility6.2 mi
Dew point29°
Thu, 1246° / 33°0
46 °
Center Effingham, Thursday, 12 November
Overcast. High 46°, low 33°.
Pressure29.74 inHg
Wind4.9 mph E
Humidity65%
Visibility6.2 mi
Dew point32°
Fri, 1342° / 35°0.03
42 °
Center Effingham, Friday, 13 November
Light rain. High 42°, low 35°.
Pressure29.65 inHg
Wind10.3 mph NE
Humidity70%
Visibility6.2 mi
Dew point28°
Sat, 1443° / 35°0
43 °
Center Effingham, Saturday, 14 November
Overcast. High 43°, low 35°.
Pressure29.71 inHg
Wind10 mph N
Humidity65%
Visibility6.2 mi
Dew point27°
Sun, 1547° / 35°0
47 °
Center Effingham, Sunday, 15 November
Overcast. High 47°, low 35°.
Pressure30.06 inHg
Wind9.1 mph NW
Humidity64%
Visibility—
Dew point31°
Mon, 1643° / 26°0
43 °
Center Effingham, Monday, 16 November
Clear. High 43°, low 26°.
Pressure30.33 inHg
Wind3.4 mph W
Humidity84%
Visibility—
Dew point34°
Tue, 1745° / 25°0
45 °
Center Effingham, Tuesday, 17 November
Clear. High 45°, low 25°.
Pressure30.42 inHg
Wind3.3 mph W
Humidity75%
Visibility—
Dew point30°
Wed, 1848° / 27°0
48 °
Center Effingham, Wednesday, 18 November
Clear. High 48°, low 27°.
Pressure30.39 inHg
Wind3.2 mph NW
Humidity70%
Visibility—
Dew point30°
Thu, 1950° / 30°0
50 °
Center Effingham, Thursday, 19 November
Clear. High 50°, low 30°.
Pressure30.42 inHg
Wind3.7 mph W
Humidity62%
Visibility—
Dew point30°
Fri, 2050° / 32°0
50 °
Center Effingham, Friday, 20 November
Overcast. High 50°, low 32°.
Pressure30.30 inHg
Wind3.6 mph W
Humidity58%
Visibility—
Dew point29°
Sat, 2152° / 31°0
52 °
Center Effingham, Saturday, 21 November
Partly cloudy. High 52°, low 31°.
Pressure30.24 inHg
Wind3.2 mph W
Humidity51%
Visibility—
Dew point27°
Sun, 2246° / 37°0
46 °
Center Effingham, Sunday, 22 November
Overcast. High 46°, low 37°.
Pressure30.21 inHg
Wind3.4 mph NW
Humidity70%
Visibility—
Dew point35°
Mon, 2352° / 37°1.65
52 °
Center Effingham, Monday, 23 November
Rain. High 52°, low 37°.
Pressure30.21 inHg
Wind5.5 mph NE
Humidity98%
Visibility—
Dew point38°
Tue, 2456° / 44°0.52
56 °
Center Effingham, Tuesday, 24 November
Rain. High 56°, low 44°.
Pressure29.74 inHg
Wind7.4 mph SW
Humidity87%
Visibility—
Dew point49°
Wed, 2545° / 36°0
45 °
Center Effingham, Wednesday, 25 November
Overcast. High 45°, low 36°.
Pressure29.83 inHg
Wind12.2 mph W
Humidity72%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2640° / 28°0.22
40 °
Center Effingham, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.22 in
Chance of precipitation47%
Record high56° (1979)
Record low9° (1978)
Fri, 2740° / 27°0.18
40 °
Center Effingham, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.18 in
Chance of precipitation42%
Record high58° (1979)
Record low2° (1978)
Sat, 2840° / 27°0.2
40 °
Center Effingham, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.2 in
Chance of precipitation42%
Record high60° (1990)
Record low8° (1996)
Sun, 2939° / 26°0.11
39 °
Center Effingham, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.11 in
Chance of precipitation32%
Record high58° (1990)
Record low7° (2014)
Mon, 3038° / 26°0.1
38 °
Center Effingham, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.1 in
Chance of precipitation27%
Record high58° (2006)
Record low4° (1967)
Tue, 0138° / 25°0.15
38 °
Center Effingham, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.15 in
Chance of precipitation32%
Record high58° (2001)
Record low6° (1976)
Wed, 0237° / 24°0.13
37 °
Center Effingham, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.13 in
Chance of precipitation33%
Record high53° (1998)
Record low2° (1989)
Thu, 0337° / 24°0.17
37 °
Center Effingham, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.17 in
Chance of precipitation43%
Record high58° (2009)
Record low-2° (1976)
Fri, 0436° / 23°0.12
36 °
Center Effingham, Friday, 4 December
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.12 in
Chance of precipitation22%
Record high60° (1982)
Record low2° (1976)
Sat, 0534° / 22°0.12
34 °
Center Effingham, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.12 in
Chance of precipitation27%
Record high56° (2001)
Record low-2° (2025)
Sun, 0636° / 22°0.15
36 °
Center Effingham, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.15 in
Chance of precipitation38%
Record high61° (2001)
Record low2° (1963)
Mon, 0735° / 21°0.13
35 °
Center Effingham, Monday, 7 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.13 in
Chance of precipitation37%
Record high63° (1998)
Record low2° (1964)
Tue, 0832° / 18°0.1
32 °
Center Effingham, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high32°
Average low18°
Average precipitation0.1 in
Chance of precipitation25%
Record high48° (1966)
Record low-5° (1989)
Wed, 0933° / 18°0.17
33 °
Center Effingham, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high33°
Average low18°
Average precipitation0.17 in
Chance of precipitation40%
Record high50° (1987)
Record low-13° (2025)
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 Center Effingham, 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 Center Effingham, 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.