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As of 18:35 EDT

Weather in Chatham, FL

86°Current weather

Chatham, Saturday, 8 August, 18:35

Rain. Feels like 95°. High 92°, low 79°.

Pressure30.00 inHg
Wind10.4 mph S
Humidity69%
Visibility6.2 mi
Dew point75°
Sun, 0993° / 79°0.04Light rain
93 °Light rain

Chatham, Sunday, 9 August

Light rain. High 93°, low 79°.

Pressure30.09 inHg
Wind8.2 mph SE
Humidity53%
Visibility6.2 mi
Dew point72°
Mon, 1093° / 79°0.05Light rain
93 °Light rain

Chatham, Monday, 10 August

Light rain. High 93°, low 79°.

Pressure30.12 inHg
Wind7.5 mph SE
Humidity55%
Visibility6.2 mi
Dew point73°
Tue, 1193° / 81°0.02Light rain
93 °Light rain

Chatham, Tuesday, 11 August

Light rain. High 93°, low 81°.

Pressure30.09 inHg
Wind4.7 mph SE
Humidity52%
Visibility6.2 mi
Dew point71°
Wed, 1289° / 80°0.33Rain
89 °Rain

Chatham, Wednesday, 12 August

Rain. High 89°, low 80°.

Pressure30.06 inHg
Wind7.9 mph SW
Humidity58%
Visibility6.2 mi
Dew point73°
Thu, 1391° / 81°0.12Light rain
91 °Light rain

Chatham, Thursday, 13 August

Light rain. High 91°, low 81°.

Pressure30.03 inHg
Wind12.2 mph SW
Humidity56%
Visibility—
Dew point72°
Fri, 1492° / 82°0.12Light rain
92 °Light rain

Chatham, Friday, 14 August

Light rain. High 92°, low 82°.

Pressure30.09 inHg
Wind12.5 mph SW
Humidity49%
Visibility—
Dew point69°
Sat, 1590° / 80°0.33Rain
90 °Rain

Chatham, Saturday, 15 August

Rain. High 90°, low 80°.

Pressure30.12 inHg
Wind10 mph NE
Humidity60%
Visibility—
Dew point73°
Sun, 1692° / 80°0.01Light rain
92 °Light rain

Chatham, Sunday, 16 August

Light rain. High 92°, low 80°.

Pressure30.12 inHg
Wind10.1 mph SW
Humidity48%
Visibility—
Dew point69°
Mon, 1794° / 82°0.17Light rain
94 °Light rain

Chatham, Monday, 17 August

Light rain. High 94°, low 82°.

Pressure30.09 inHg
Wind10.4 mph W
Humidity45%
Visibility—
Dew point68°
Tue, 1892° / 81°0.2Light rain
92 °Light rain

Chatham, Tuesday, 18 August

Light rain. High 92°, low 81°.

Pressure30.03 inHg
Wind11.7 mph SW
Humidity51%
Visibility—
Dew point70°
Wed, 1989° / 80°0.09Light rain
89 °Light rain

Chatham, Wednesday, 19 August

Light rain. High 89°, low 80°.

Pressure30.03 inHg
Wind14 mph SW
Humidity59%
Visibility—
Dew point72°
Thu, 2088° / 81°0.03Light rain
88 °Light rain

Chatham, Thursday, 20 August

Light rain. High 88°, low 81°.

Pressure30.03 inHg
Wind13 mph SW
Humidity59%
Visibility—
Dew point70°
Fri, 2188° / 82°0.03Light rain
88 °Light rain

Chatham, Friday, 21 August

Light rain. High 88°, low 82°.

Pressure30.03 inHg
Wind11.6 mph W
Humidity58%
Visibility—
Dew point71°
Sat, 2288° / 82°0Partly cloudy
88 °Partly cloudy

Chatham, Saturday, 22 August

Partly cloudy. High 88°, low 82°.

Pressure30.00 inHg
Wind11.1 mph W
Humidity62%
Visibility—
Dew point72°
Sun, 2387° / 81°0Partly cloudy
87 °Partly cloudy

Chatham, Sunday, 23 August

Partly cloudy. High 87°, low 81°.

Pressure29.97 inHg
Wind11.6 mph W
Humidity54%
Visibility—
Dew point67°

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 Chatham, FL 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 Chatham, FL 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.