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As of 15:23 EDT

Weather in Durham, NH

81°Current weather

Durham, Saturday, 8 August, 15:23

Overcast. Feels like 86°. High 84°, low 71°.

Pressure29.88 inHg
Wind1 mph S
Humidity76%
Visibility6.2 mi
Dew point74°
Sun, 0992° / 70°0Clear
92 °Clear

Durham, Sunday, 9 August

Clear. High 92°, low 70°.

Pressure29.85 inHg
Wind10.4 mph W
Humidity39%
Visibility6.2 mi
Dew point62°
Mon, 1088° / 68°0.01Light rain
88 °Light rain

Durham, Monday, 10 August

Light rain. High 88°, low 68°.

Pressure29.94 inHg
Wind6.3 mph S
Humidity39%
Visibility6.2 mi
Dew point58°
Tue, 1188° / 68°0Light rain
88 °Light rain

Durham, Tuesday, 11 August

Light rain. High 88°, low 68°.

Pressure29.77 inHg
Wind12.6 mph W
Humidity40%
Visibility6.2 mi
Dew point58°
Wed, 1270° / 60°0.05Light rain
70 °Light rain

Durham, Wednesday, 12 August

Light rain. High 70°, low 60°.

Pressure29.80 inHg
Wind2.4 mph E
Humidity92%
Visibility6.2 mi
Dew point62°
Thu, 1380° / 59°0.06Light rain
80 °Light rain

Durham, Thursday, 13 August

Light rain. High 80°, low 59°.

Pressure29.68 inHg
Wind13.2 mph NW
Humidity65%
Visibility—
Dew point63°
Fri, 1475° / 54°0Clear
75 °Clear

Durham, Friday, 14 August

Clear. High 75°, low 54°.

Pressure29.85 inHg
Wind12.1 mph NW
Humidity45%
Visibility—
Dew point46°
Sat, 1576° / 53°0Clear
76 °Clear

Durham, Saturday, 15 August

Clear. High 76°, low 53°.

Pressure30.06 inHg
Wind7.9 mph NW
Humidity39%
Visibility—
Dew point44°
Sun, 1679° / 53°0Partly cloudy
79 °Partly cloudy

Durham, Sunday, 16 August

Partly cloudy. High 79°, low 53°.

Pressure30.27 inHg
Wind10.2 mph SE
Humidity35%
Visibility—
Dew point43°
Mon, 1781° / 56°0Overcast
81 °Overcast

Durham, Monday, 17 August

Overcast. High 81°, low 56°.

Pressure30.18 inHg
Wind7.7 mph SW
Humidity40%
Visibility—
Dew point48°
Tue, 1872° / 63°0.46Rain
72 °Rain

Durham, Tuesday, 18 August

Rain. High 72°, low 63°.

Pressure30.00 inHg
Wind7.9 mph SW
Humidity99%
Visibility—
Dew point64°
Wed, 1977° / 62°0.15Light rain
77 °Light rain

Durham, Wednesday, 19 August

Light rain. High 77°, low 62°.

Pressure29.85 inHg
Wind4.9 mph N
Humidity57%
Visibility—
Dew point58°
Thu, 2075° / 58°0Overcast
75 °Overcast

Durham, Thursday, 20 August

Overcast. High 75°, low 58°.

Pressure30.00 inHg
Wind8.1 mph SE
Humidity57%
Visibility—
Dew point54°
Fri, 2178° / 58°0.21Rain
78 °Rain

Durham, Friday, 21 August

Rain. High 78°, low 58°.

Pressure30.00 inHg
Wind11.7 mph SE
Humidity56%
Visibility—
Dew point57°
Sat, 2281° / 64°0.9Rain
81 °Rain

Durham, Saturday, 22 August

Rain. High 81°, low 64°.

Pressure29.77 inHg
Wind6.7 mph W
Humidity93%
Visibility—
Dew point67°
Sun, 2370° / 57°0Partly cloudy
70 °Partly cloudy

Durham, Sunday, 23 August

Partly cloudy. High 70°, low 57°.

Pressure29.74 inHg
Wind15.6 mph NW
Humidity53%
Visibility—
Dew point46°

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 Durham, 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 Durham, 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.