As of 16:42 EDT

Weather in Bethlehem, NH

56°Current weather

Bethlehem, Friday, 16 October, 16:42

Overcast. Feels like 55°. High 56°, low 37°.

Pressure29.50 inHg
Wind0 mph N
Humidity94%
Visibility3.6 mi
Dew point54°

Monthly outlook for Bethlehem, NH: average high 50.5°, average low 31.8°. That is 2.2° above the climate normal for October. Precipitation is expected on 5 days (about 2.0 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 19 October (62.1°), the coolest 29 October (24.9°).

50.5°/31.8°
Average high / low
+2.2°
Above normal
5 / 7
Wet days / normal
2.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October54.3°47.6°+3.7°
26 October – 4 November44°44°-0°
5 November – 14 Novemberat normal39.4°—

October records over 66 years

76.8°4 October 2023All-time high
6.6°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Carroll (6 mi).

Sat, 1742° / 29°0.01Light snow
42 °Light snow

Bethlehem, Saturday, 17 October

Light snow. High 42°, low 29°.

Pressure30.12 inHg
Wind11.6 mph NW
Humidity61%
Visibility6.2 mi
Dew point20°
Sun, 1850° / 26°0Clear
50 °Clear

Bethlehem, Sunday, 18 October

Clear. High 50°, low 26°.

Pressure30.53 inHg
Wind5.7 mph SW
Humidity48%
Visibility6.2 mi
Dew point22°
Mon, 1962° / 28°0Clear
62 °Clear

Bethlehem, Monday, 19 October

Clear. High 62°, low 28°.

Pressure30.42 inHg
Wind1.8 mph W
Humidity41%
Visibility6.2 mi
Dew point35°
Tue, 2061° / 36°0Clear
61 °Clear

Bethlehem, Tuesday, 20 October

Clear. High 61°, low 36°.

Pressure30.33 inHg
Wind4 mph N
Humidity53%
Visibility6.2 mi
Dew point40°
Wed, 2155° / 30°0Clear
55 °Clear

Bethlehem, Wednesday, 21 October

Clear. High 55°, low 30°.

Pressure30.42 inHg
Wind3.3 mph N
Humidity51%
Visibility—
Dew point29°
Thu, 2254° / 30°0Clear
54 °Clear

Bethlehem, Thursday, 22 October

Clear. High 54°, low 30°.

Pressure30.33 inHg
Wind5.4 mph SE
Humidity47%
Visibility—
Dew point27°
Fri, 2356° / 34°0Clear
56 °Clear

Bethlehem, Friday, 23 October

Clear. High 56°, low 34°.

Pressure30.12 inHg
Wind5.7 mph NW
Humidity46%
Visibility—
Dew point30°
Sat, 2452° / 34°0Overcast
52 °Overcast

Bethlehem, Saturday, 24 October

Overcast. High 52°, low 34°.

Pressure30.39 inHg
Wind5.2 mph SE
Humidity72%
Visibility—
Dew point38°
Sun, 2555° / 32°0Clear
55 °Clear

Bethlehem, Sunday, 25 October

Clear. High 55°, low 32°.

Pressure30.47 inHg
Wind4.4 mph NW
Humidity26%
Visibility—
Dew point15°
Mon, 2659° / 35°0Mostly clear
59 °Mostly clear

Bethlehem, Monday, 26 October

Mostly clear. High 59°, low 35°.

Pressure30.18 inHg
Wind3.6 mph NW
Humidity33%
Visibility—
Dew point23°
Tue, 2749° / 36°0.52Snow
49 °Snow

Bethlehem, Tuesday, 27 October

Snow. High 49°, low 36°.

Pressure29.80 inHg
Wind12.9 mph NW
Humidity79%
Visibility—
Dew point40°
Wed, 2836° / 31°0.08Light snow
36 °Light snow

Bethlehem, Wednesday, 28 October

Light snow. High 36°, low 31°.

Pressure30.00 inHg
Wind10 mph NW
Humidity92%
Visibility—
Dew point33°
Thu, 2941° / 25°0Clear
41 °Clear

Bethlehem, Thursday, 29 October

Clear. High 41°, low 25°.

Pressure30.18 inHg
Wind5.4 mph SE
Humidity60%
Visibility—
Dew point20°
Fri, 3041° / 34°0.7Snow
41 °Snow

Bethlehem, Friday, 30 October

Snow. High 41°, low 34°.

Pressure29.65 inHg
Wind6.8 mph SE
Humidity97%
Visibility—
Dew point36°
Sat, 3139° / 34°0.17Snow
39 °Snow

Bethlehem, Saturday, 31 October

Snow. High 39°, low 34°.

Pressure29.74 inHg
Wind5.5 mph NW
Humidity100%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0144° / 31°0.13Climate normal
44 °Climate normal

Bethlehem, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation43%
Record high62° (2024)
Record low19° (1965)
Mon, 0243° / 30°0.15Climate normal
43 °Climate normal

Bethlehem, Monday, 2 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.15 in
Chance of precipitation42%
Record high60° (2001)
Record low9° (2002)
Tue, 0343° / 30°0.21Climate normal
43 °Climate normal

Bethlehem, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.21 in
Chance of precipitation55%
Record high60° (1982)
Record low4° (2002)
Wed, 0442° / 29°0.08Climate normal
42 °Climate normal

Bethlehem, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation38%
Record high62° (1982)
Record low4° (2002)
Thu, 0542° / 30°0.17Climate normal
42 °Climate normal

Bethlehem, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.17 in
Chance of precipitation48%
Record high66° (2022)
Record low15° (1965)
Fri, 0642° / 30°0.14Climate normal
42 °Climate normal

Bethlehem, Friday, 6 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.14 in
Chance of precipitation43%
Record high65° (2022)
Record low17° (1962)
Sat, 0741° / 28°0.09Climate normal
41 °Climate normal

Bethlehem, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation42%
Record high62° (2020)
Record low1° (2002)
Sun, 0839° / 27°0.09Climate normal
39 °Climate normal

Bethlehem, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.09 in
Chance of precipitation38%
Record high61° (2020)
Record low0° (2002)
Mon, 0940° / 27°0.12Climate normal
40 °Climate normal

Bethlehem, Monday, 9 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.12 in
Chance of precipitation32%
Record high59° (2011)
Record low6° (1971)
Tue, 1041° / 27°0.13Climate normal
41 °Climate normal

Bethlehem, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.13 in
Chance of precipitation45%
Record high64° (2020)
Record low7° (1992)
Wed, 1139° / 27°0.17Climate normal
39 °Climate normal

Bethlehem, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.17 in
Chance of precipitation60%
Record high61° (2020)
Record low6° (2017)
Thu, 1238° / 25°0.17Climate normal
38 °Climate normal

Bethlehem, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.17 in
Chance of precipitation40%
Record high61° (2022)
Record low8° (2019)
Fri, 1337° / 24°0.17Climate normal
37 °Climate normal

Bethlehem, Friday, 13 November

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.17 in
Chance of precipitation47%
Record high52° (1964)
Record low0° (2019)
Sat, 1436° / 23°0.11Climate normal
36 °Climate normal

Bethlehem, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.11 in
Chance of precipitation50%
Record high56° (2011)
Record low-5° (1971)

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 Bethlehem, 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 Bethlehem, 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.