As of 17:49 EDT

Weather in Bethlehem, NH

59°Current weather

Bethlehem, Monday, 19 October, 17:49

Clear. Feels like 57°. High 59°, low 29°.

Pressure30.30 inHg
Wind0.9 mph S
Humidity58%
Visibility6.2 mi
Dew point44°

Monthly outlook for Bethlehem, NH: average high 49.2°, average low 31.1°. That is 2° above the climate normal for October. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 26 October (61.5°), the coolest 29 October (18.9°).

49.2°/31.1°
Average high / low
+2°
Above normal
3 / 7
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October50.8°46.8°+2.3°
29 October – 7 November46.5°42.9°+2°
8 November – 17 Novemberat normal37.6°—

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).

Tue, 2057° / 32°0Clear
57 °Clear

Bethlehem, Tuesday, 20 October

Clear. High 57°, low 32°.

Pressure30.36 inHg
Wind5.7 mph N
Humidity50%
Visibility6.2 mi
Dew point35°
Wed, 2153° / 25°0Clear
53 °Clear

Bethlehem, Wednesday, 21 October

Clear. High 53°, low 25°.

Pressure30.33 inHg
Wind2.8 mph N
Humidity49%
Visibility6.2 mi
Dew point32°
Thu, 2252° / 29°0.02Light rain
52 °Light rain

Bethlehem, Thursday, 22 October

Light rain. High 52°, low 29°.

Pressure29.94 inHg
Wind3 mph NW
Humidity51%
Visibility6.2 mi
Dew point33°
Fri, 2340° / 30°0.04Snow
40 °Snow

Bethlehem, Friday, 23 October

Snow. High 40°, low 30°.

Pressure30.21 inHg
Wind12.6 mph N
Humidity72%
Visibility6.2 mi
Dew point30°
Sat, 2446° / 27°0Clear
46 °Clear

Bethlehem, Saturday, 24 October

Clear. High 46°, low 27°.

Pressure30.45 inHg
Wind6.5 mph NW
Humidity66%
Visibility—
Dew point28°
Sun, 2557° / 31°0Overcast
57 °Overcast

Bethlehem, Sunday, 25 October

Overcast. High 57°, low 31°.

Pressure30.47 inHg
Wind4.7 mph SE
Humidity52%
Visibility—
Dew point30°
Mon, 2662° / 42°0Overcast
62 °Overcast

Bethlehem, Monday, 26 October

Overcast. High 62°, low 42°.

Pressure30.15 inHg
Wind6.6 mph W
Humidity49%
Visibility—
Dew point37°
Tue, 2746° / 33°0Overcast
46 °Overcast

Bethlehem, Tuesday, 27 October

Overcast. High 46°, low 33°.

Pressure30.18 inHg
Wind7.8 mph NW
Humidity57%
Visibility—
Dew point28°
Wed, 2836° / 30°0.21Snow
36 °Snow

Bethlehem, Wednesday, 28 October

Snow. High 36°, low 30°.

Pressure30.18 inHg
Wind3.6 mph N
Humidity86%
Visibility—
Dew point32°
Thu, 2937° / 19°0Clear
37 °Clear

Bethlehem, Thursday, 29 October

Clear. High 37°, low 19°.

Pressure30.12 inHg
Wind5.5 mph NW
Humidity54%
Visibility—
Dew point16°
Fri, 3043° / 27°0Mostly clear
43 °Mostly clear

Bethlehem, Friday, 30 October

Mostly clear. High 43°, low 27°.

Pressure30.24 inHg
Wind5.4 mph NW
Humidity62%
Visibility—
Dew point25°
Sat, 3150° / 29°0Overcast
50 °Overcast

Bethlehem, Saturday, 31 October

Overcast. High 50°, low 29°.

Pressure30.30 inHg
Wind6.5 mph SW
Humidity53%
Visibility—
Dew point27°
Sun, 0154° / 37°0Overcast
54 °Overcast

Bethlehem, Sunday, 1 November

Overcast. High 54°, low 37°.

Pressure30.15 inHg
Wind6.7 mph SW
Humidity51%
Visibility—
Dew point33°
Mon, 0252° / 41°0Overcast
52 °Overcast

Bethlehem, Monday, 2 November

Overcast. High 52°, low 41°.

Pressure30.27 inHg
Wind4.4 mph SE
Humidity69%
Visibility—
Dew point38°
Tue, 0343° / 35°1.17Snow
43 °Snow

Bethlehem, Tuesday, 3 November

Snow. High 43°, low 35°.

Pressure30.21 inHg
Wind5.9 mph N
Humidity77%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 1536° / 24°0.16Climate normal
36 °Climate normal

Bethlehem, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.16 in
Chance of precipitation52%
Record high55° (2008)
Record low-7° (2018)
Mon, 1636° / 23°0.16Climate normal
36 °Climate normal

Bethlehem, Monday, 16 November

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.16 in
Chance of precipitation43%
Record high57° (2008)
Record low-5° (2019)
Tue, 1735° / 22°0.15Climate normal
35 °Climate normal

Bethlehem, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.15 in
Chance of precipitation45%
Record high56° (2006)
Record low0° (1972)

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.