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As of 23:56 EDT

Weather in Littleton, NH

64°Current weather

Littleton, Saturday, 8 August, 23:56

Partly cloudy. Feels like 64°. High 81°, low 64°.

Pressure29.88 inHg
Wind2.3 mph S
Humidity98%
Visibility6.2 mi
Dew point63°
Sun, 0989° / 64°0.07Light rain
89 °Light rain

Littleton, Sunday, 9 August

Light rain. High 89°, low 64°.

Pressure29.91 inHg
Wind9.5 mph W
Humidity39%
Visibility6.2 mi
Dew point55°
Mon, 1085° / 62°0.32Rain
85 °Rain

Littleton, Monday, 10 August

Rain. High 85°, low 62°.

Pressure29.91 inHg
Wind6.6 mph SW
Humidity41%
Visibility6.2 mi
Dew point55°
Tue, 1179° / 59°0.19Rain
79 °Rain

Littleton, Tuesday, 11 August

Rain. High 79°, low 59°.

Pressure29.77 inHg
Wind10.2 mph W
Humidity53%
Visibility6.2 mi
Dew point57°
Wed, 1275° / 60°0.6Rain
75 °Rain

Littleton, Wednesday, 12 August

Rain. High 75°, low 60°.

Pressure29.71 inHg
Wind3.9 mph SW
Humidity53%
Visibility6.2 mi
Dew point56°
Thu, 1374° / 53°0.37Rain
74 °Rain

Littleton, Thursday, 13 August

Rain. High 74°, low 53°.

Pressure29.68 inHg
Wind11.2 mph W
Humidity79%
Visibility—
Dew point60°
Fri, 1465° / 47°0.04Light rain
65 °Light rain

Littleton, Friday, 14 August

Light rain. High 65°, low 47°.

Pressure29.91 inHg
Wind11.8 mph W
Humidity62%
Visibility—
Dew point46°
Sat, 1569° / 51°0.02Light rain
69 °Light rain

Littleton, Saturday, 15 August

Light rain. High 69°, low 51°.

Pressure30.03 inHg
Wind12.4 mph NW
Humidity68%
Visibility—
Dew point50°
Sun, 1674° / 48°0Clear
74 °Clear

Littleton, Sunday, 16 August

Clear. High 74°, low 48°.

Pressure30.18 inHg
Wind6.3 mph NW
Humidity47%
Visibility—
Dew point45°
Mon, 1776° / 49°0Overcast
76 °Overcast

Littleton, Monday, 17 August

Overcast. High 76°, low 49°.

Pressure30.15 inHg
Wind5.8 mph SW
Humidity48%
Visibility—
Dew point47°
Tue, 1874° / 57°0.16Light rain
74 °Light rain

Littleton, Tuesday, 18 August

Light rain. High 74°, low 57°.

Pressure30.09 inHg
Wind6.5 mph SW
Humidity87%
Visibility—
Dew point62°
Wed, 1978° / 58°0.02Light rain
78 °Light rain

Littleton, Wednesday, 19 August

Light rain. High 78°, low 58°.

Pressure29.94 inHg
Wind10 mph S
Humidity64%
Visibility—
Dew point59°
Thu, 2069° / 59°0.88Rain
69 °Rain

Littleton, Thursday, 20 August

Rain. High 69°, low 59°.

Pressure29.59 inHg
Wind6.3 mph S
Humidity96%
Visibility—
Dew point63°
Fri, 2159° / 52°0.15Light rain
59 °Light rain

Littleton, Friday, 21 August

Light rain. High 59°, low 52°.

Pressure29.68 inHg
Wind8.1 mph NW
Humidity97%
Visibility—
Dew point55°
Sat, 2268° / 45°0Clear
68 °Clear

Littleton, Saturday, 22 August

Clear. High 68°, low 45°.

Pressure29.97 inHg
Wind10.8 mph NW
Humidity39%
Visibility—
Dew point36°
Sun, 2378° / 47°0.09Light rain
78 °Light rain

Littleton, Sunday, 23 August

Light rain. High 78°, low 47°.

Pressure30.03 inHg
Wind8.1 mph S
Humidity34%
Visibility—
Dew point38°

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 Littleton, 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 Littleton, 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.