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As of 05:13 EDT

Weather in Swanzey, NH

66°Current weather

Swanzey, Sunday, 9 August, 05:13

Partly cloudy. Feels like 67°. High 88°, low 66°.

Pressure29.91 inHg
Wind2.8 mph SW
Humidity96%
Visibility6.2 mi
Dew point65°
Mon, 1086° / 64°0.07Rain
86 °Rain

Swanzey, Monday, 10 August

Rain. High 86°, low 64°.

Pressure29.97 inHg
Wind7.2 mph SW
Humidity37%
Visibility6.2 mi
Dew point54°
Tue, 1184° / 63°0.02Light rain
84 °Light rain

Swanzey, Tuesday, 11 August

Light rain. High 84°, low 63°.

Pressure29.77 inHg
Wind11.2 mph NW
Humidity46%
Visibility6.2 mi
Dew point58°
Wed, 1271° / 60°0Overcast
71 °Overcast

Swanzey, Wednesday, 12 August

Overcast. High 71°, low 60°.

Pressure29.77 inHg
Wind3.4 mph NE
Humidity44%
Visibility6.2 mi
Dew point55°
Thu, 1376° / 58°0.06Light rain
76 °Light rain

Swanzey, Thursday, 13 August

Light rain. High 76°, low 58°.

Pressure29.68 inHg
Wind15.5 mph W
Humidity59%
Visibility—
Dew point56°
Fri, 1470° / 53°0Clear
70 °Clear

Swanzey, Friday, 14 August

Clear. High 70°, low 53°.

Pressure29.88 inHg
Wind16.6 mph NW
Humidity43%
Visibility—
Dew point41°
Sat, 1574° / 50°0Clear
74 °Clear

Swanzey, Saturday, 15 August

Clear. High 74°, low 50°.

Pressure29.97 inHg
Wind14.8 mph NW
Humidity42%
Visibility—
Dew point43°
Sun, 1678° / 51°0Partly cloudy
78 °Partly cloudy

Swanzey, Sunday, 16 August

Partly cloudy. High 78°, low 51°.

Pressure30.12 inHg
Wind6.9 mph N
Humidity39%
Visibility—
Dew point44°
Mon, 1777° / 57°0.04Light rain
77 °Light rain

Swanzey, Monday, 17 August

Light rain. High 77°, low 57°.

Pressure30.03 inHg
Wind5 mph W
Humidity44%
Visibility—
Dew point49°
Tue, 1881° / 53°0Clear
81 °Clear

Swanzey, Tuesday, 18 August

Clear. High 81°, low 53°.

Pressure30.03 inHg
Wind6.3 mph NW
Humidity58%
Visibility—
Dew point54°
Wed, 1980° / 55°0Overcast
80 °Overcast

Swanzey, Wednesday, 19 August

Overcast. High 80°, low 55°.

Pressure30.15 inHg
Wind4.5 mph SW
Humidity52%
Visibility—
Dew point54°
Thu, 2087° / 61°0Overcast
87 °Overcast

Swanzey, Thursday, 20 August

Overcast. High 87°, low 61°.

Pressure30.06 inHg
Wind9 mph S
Humidity51%
Visibility—
Dew point58°
Fri, 2190° / 67°0.18Rain
90 °Rain

Swanzey, Friday, 21 August

Rain. High 90°, low 67°.

Pressure29.85 inHg
Wind10.9 mph SW
Humidity60%
Visibility—
Dew point64°
Sat, 2287° / 66°0.01Light rain
87 °Light rain

Swanzey, Saturday, 22 August

Light rain. High 87°, low 66°.

Pressure29.88 inHg
Wind8 mph NW
Humidity65%
Visibility—
Dew point67°
Sun, 2387° / 61°0Clear
87 °Clear

Swanzey, Sunday, 23 August

Clear. High 87°, low 61°.

Pressure29.97 inHg
Wind4.6 mph N
Humidity43%
Visibility—
Dew point54°
Mon, 2474° / 62°0.01Light rain
74 °Light rain

Swanzey, Monday, 24 August

Light rain. High 74°, low 62°.

Pressure30.06 inHg
Wind7 mph NE
Humidity70%
Visibility—
Dew point63°

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 Swanzey, 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 Swanzey, 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.