As of 05:32 EST

Weather in Bon Haven, MD

48°Current weather

Bon Haven, Wednesday, 11 November, 05:32

Mostly clear. Feels like 48°. High 68°, low 46°.

Pressure30.00 inHg
Wind0 mph N
Humidity87%
Visibility6.2 mi
Dew point44°

Monthly outlook for Bon Haven, MD: average high 52.8°, average low 39.7°. That is 0.3° below the climate normal for November. Precipitation is expected on 3 days (about 1.0 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 11 November (68°), the coolest 25 November (28.2°).

52.8°/39.7°
Average high / low
−0.3°
Below normal
3 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 November – 20 November54.7°54.3°+0.3°
21 November – 30 November49.7°51.8°-1.2°
1 December – 10 Decemberat normal47.9°—

November records over 66 years

79.2°6 November 2024All-time high
22.6°30 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Annapolis (5 mi).

Thu, 1266° / 48°0.12Rain
66 °Rain

Bon Haven, Thursday, 12 November

Rain. High 66°, low 48°.

Pressure29.47 inHg
Wind2.8 mph SW
Humidity72%
Visibility6.2 mi
Dew point51°
Fri, 1351° / 39°0Partly cloudy
51 °Partly cloudy

Bon Haven, Friday, 13 November

Partly cloudy. High 51°, low 39°.

Pressure29.65 inHg
Wind12.4 mph NW
Humidity49%
Visibility6.2 mi
Dew point31°
Sat, 1448° / 36°0Clear
48 °Clear

Bon Haven, Saturday, 14 November

Clear. High 48°, low 36°.

Pressure29.91 inHg
Wind13.2 mph NW
Humidity55%
Visibility6.2 mi
Dew point26°
Sun, 1550° / 37°0Overcast
50 °Overcast

Bon Haven, Sunday, 15 November

Overcast. High 50°, low 37°.

Pressure30.21 inHg
Wind11.8 mph NW
Humidity55%
Visibility—
Dew point31°
Mon, 1653° / 38°0Clear
53 °Clear

Bon Haven, Monday, 16 November

Clear. High 53°, low 38°.

Pressure30.33 inHg
Wind10.2 mph NW
Humidity52%
Visibility—
Dew point31°
Tue, 1749° / 40°0Light rain
49 °Light rain

Bon Haven, Tuesday, 17 November

Light rain. High 49°, low 40°.

Pressure30.45 inHg
Wind7.2 mph NE
Humidity65%
Visibility—
Dew point35°
Wed, 1852° / 45°0.02Light rain
52 °Light rain

Bon Haven, Wednesday, 18 November

Light rain. High 52°, low 45°.

Pressure30.27 inHg
Wind12.9 mph N
Humidity66%
Visibility—
Dew point35°
Thu, 1955° / 39°0Clear
55 °Clear

Bon Haven, Thursday, 19 November

Clear. High 55°, low 39°.

Pressure30.30 inHg
Wind9.5 mph N
Humidity47%
Visibility—
Dew point28°
Fri, 2056° / 42°0Overcast
56 °Overcast

Bon Haven, Friday, 20 November

Overcast. High 56°, low 42°.

Pressure30.30 inHg
Wind4.5 mph S
Humidity46%
Visibility—
Dew point29°
Sat, 2159° / 44°0Overcast
59 °Overcast

Bon Haven, Saturday, 21 November

Overcast. High 59°, low 44°.

Pressure30.15 inHg
Wind11.1 mph S
Humidity52%
Visibility—
Dew point36°
Sun, 2260° / 51°0.44Rain
60 °Rain

Bon Haven, Sunday, 22 November

Rain. High 60°, low 51°.

Pressure29.85 inHg
Wind17.1 mph S
Humidity93%
Visibility—
Dew point56°
Mon, 2351° / 43°0Mostly clear
51 °Mostly clear

Bon Haven, Monday, 23 November

Mostly clear. High 51°, low 43°.

Pressure29.97 inHg
Wind11.1 mph NW
Humidity63%
Visibility—
Dew point37°
Tue, 2439° / 29°0.43Snow
39 °Snow

Bon Haven, Tuesday, 24 November

Snow. High 39°, low 29°.

Pressure29.94 inHg
Wind19.9 mph NW
Humidity92%
Visibility—
Dew point27°
Wed, 2540° / 28°0Partly cloudy
40 °Partly cloudy

Bon Haven, Wednesday, 25 November

Partly cloudy. High 40°, low 28°.

Pressure30.39 inHg
Wind11.5 mph W
Humidity56%
Visibility—
Dew point20°
Thu, 2648° / 29°0Clear
48 °Clear

Bon Haven, Thursday, 26 November

Clear. High 48°, low 29°.

Pressure30.33 inHg
Wind8.9 mph SW
Humidity54%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2753° / 41°0.11Climate normal
53 °Climate normal

Bon Haven, Friday, 27 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.11 in
Chance of precipitation35%
Record high66° (1988)
Record low28° (1974)
Sat, 2853° / 41°0.17Climate normal
53 °Climate normal

Bon Haven, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.17 in
Chance of precipitation38%
Record high68° (1990)
Record low28° (1996)
Sun, 2950° / 39°0.14Climate normal
50 °Climate normal

Bon Haven, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.14 in
Chance of precipitation28%
Record high67° (1960)
Record low23° (2023)
Mon, 3050° / 39°0.13Climate normal
50 °Climate normal

Bon Haven, Monday, 30 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.13 in
Chance of precipitation32%
Record high69° (2001)
Record low23° (1976)
Tue, 0150° / 38°0.15Climate normal
50 °Climate normal

Bon Haven, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.15 in
Chance of precipitation33%
Record high71° (2006)
Record low22° (1967)
Wed, 0249° / 37°0.11Climate normal
49 °Climate normal

Bon Haven, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high64° (1970)
Record low19° (1967)
Thu, 0349° / 37°0.11Climate normal
49 °Climate normal

Bon Haven, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.11 in
Chance of precipitation23%
Record high66° (1998)
Record low21° (1976)
Fri, 0449° / 37°0.09Climate normal
49 °Climate normal

Bon Haven, Friday, 4 December

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation18%
Record high71° (1998)
Record low19° (1966)
Sat, 0547° / 37°0.17Climate normal
47 °Climate normal

Bon Haven, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.17 in
Chance of precipitation33%
Record high68° (1982)
Record low27° (1991)
Sun, 0648° / 37°0.12Climate normal
48 °Climate normal

Bon Haven, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.12 in
Chance of precipitation35%
Record high71° (1998)
Record low20° (2007)
Mon, 0747° / 36°0.15Climate normal
47 °Climate normal

Bon Haven, Monday, 7 December

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.15 in
Chance of precipitation22%
Record high72° (1998)
Record low16° (2002)
Tue, 0846° / 36°0.08Climate normal
46 °Climate normal

Bon Haven, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (1978)
Record low24° (2003)
Wed, 0946° / 35°0.2Climate normal
46 °Climate normal

Bon Haven, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.2 in
Chance of precipitation35%
Record high67° (1978)
Record low19° (2002)
Thu, 1047° / 36°0.16Climate normal
47 °Climate normal

Bon Haven, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.16 in
Chance of precipitation37%
Record high64° (1966)
Record low19° (1968)

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 Bon Haven, MD 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 Bon Haven, MD 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.