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As of 00:06 EDT

Weather in Bristol, NH

69°Current weather

Bristol, Sunday, 9 August, 00:06

Mostly clear. Feels like 69°. High 87°, low 65°.

Pressure29.91 inHg
Wind1 mph NE
Humidity79%
Visibility6.2 mi
Dew point63°
Mon, 1086° / 62°0.05Light rain
86 °Light rain

Bristol, Monday, 10 August

Light rain. High 86°, low 62°.

Pressure29.91 inHg
Wind5.8 mph S
Humidity39%
Visibility6.2 mi
Dew point56°
Tue, 1180° / 61°0.04Light rain
80 °Light rain

Bristol, Tuesday, 11 August

Light rain. High 80°, low 61°.

Pressure29.77 inHg
Wind13 mph NW
Humidity44%
Visibility6.2 mi
Dew point55°
Wed, 1275° / 57°0.26Rain
75 °Rain

Bristol, Wednesday, 12 August

Rain. High 75°, low 57°.

Pressure29.77 inHg
Wind1.2 mph SE
Humidity83%
Visibility6.2 mi
Dew point59°
Thu, 1376° / 56°0.15Light rain
76 °Light rain

Bristol, Thursday, 13 August

Light rain. High 76°, low 56°.

Pressure29.68 inHg
Wind10.7 mph W
Humidity54%
Visibility—
Dew point52°
Fri, 1465° / 47°0Mostly clear
65 °Mostly clear

Bristol, Friday, 14 August

Mostly clear. High 65°, low 47°.

Pressure29.91 inHg
Wind12.2 mph NW
Humidity44%
Visibility—
Dew point40°
Sat, 1572° / 52°0Partly cloudy
72 °Partly cloudy

Bristol, Saturday, 15 August

Partly cloudy. High 72°, low 52°.

Pressure30.00 inHg
Wind13.2 mph NW
Humidity53%
Visibility—
Dew point46°
Sun, 1674° / 48°0Clear
74 °Clear

Bristol, Sunday, 16 August

Clear. High 74°, low 48°.

Pressure30.15 inHg
Wind8 mph NW
Humidity38%
Visibility—
Dew point40°
Mon, 1778° / 50°0Overcast
78 °Overcast

Bristol, Monday, 17 August

Overcast. High 78°, low 50°.

Pressure30.15 inHg
Wind5 mph SW
Humidity43%
Visibility—
Dew point46°
Tue, 1873° / 57°0.26Light rain
73 °Light rain

Bristol, Tuesday, 18 August

Light rain. High 73°, low 57°.

Pressure30.12 inHg
Wind5.4 mph SW
Humidity97%
Visibility—
Dew point61°
Wed, 1974° / 57°0.09Light rain
74 °Light rain

Bristol, Wednesday, 19 August

Light rain. High 74°, low 57°.

Pressure29.97 inHg
Wind9.2 mph S
Humidity64%
Visibility—
Dew point57°
Thu, 2072° / 58°0.83Rain
72 °Rain

Bristol, Thursday, 20 August

Rain. High 72°, low 58°.

Pressure29.62 inHg
Wind6.5 mph SW
Humidity99%
Visibility—
Dew point63°
Fri, 2161° / 53°0Overcast
61 °Overcast

Bristol, Friday, 21 August

Overcast. High 61°, low 53°.

Pressure29.65 inHg
Wind14.4 mph NW
Humidity82%
Visibility—
Dew point52°
Sat, 2270° / 45°0Clear
70 °Clear

Bristol, Saturday, 22 August

Clear. High 70°, low 45°.

Pressure29.97 inHg
Wind12.7 mph NW
Humidity38%
Visibility—
Dew point36°
Sun, 2378° / 47°0.03Light rain
78 °Light rain

Bristol, Sunday, 23 August

Light rain. High 78°, low 47°.

Pressure30.06 inHg
Wind8.9 mph SW
Humidity37%
Visibility—
Dew point40°
Mon, 2476° / 61°0.16Light rain
76 °Light rain

Bristol, Monday, 24 August

Light rain. High 76°, low 61°.

Pressure29.80 inHg
Wind14.3 mph W
Humidity56%
Visibility—
Dew point55°

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 Bristol, 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 Bristol, 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.