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As of 01:22 EDT

Weather in Jamaica, GA

74°Current weather

Jamaica, Sunday, 9 August, 01:22

Overcast. Feels like 76°. High 90°, low 74°.

Pressure30.09 inHg
Wind2.1 mph E
Humidity96%
Visibility6.2 mi
Dew point73°
Mon, 1097° / 76°0Overcast
97 °Overcast

Jamaica, Monday, 10 August

Overcast. High 97°, low 76°.

Pressure30.15 inHg
Wind3.8 mph W
Humidity43%
Visibility6.2 mi
Dew point71°
Tue, 11103° / 76°0.04Light rain
103 °Light rain

Jamaica, Tuesday, 11 August

Light rain. High 103°, low 76°.

Pressure30.09 inHg
Wind6.5 mph W
Humidity37%
Visibility6.2 mi
Dew point67°
Wed, 12101° / 76°0.03Light rain
101 °Light rain

Jamaica, Wednesday, 12 August

Light rain. High 101°, low 76°.

Pressure30.00 inHg
Wind7.8 mph W
Humidity39%
Visibility6.2 mi
Dew point68°
Thu, 13102° / 78°0.05Light rain
102 °Light rain

Jamaica, Thursday, 13 August

Light rain. High 102°, low 78°.

Pressure29.97 inHg
Wind8.5 mph W
Humidity37%
Visibility—
Dew point65°
Fri, 14100° / 76°0.11Light rain
100 °Light rain

Jamaica, Friday, 14 August

Light rain. High 100°, low 76°.

Pressure30.06 inHg
Wind7.5 mph W
Humidity34%
Visibility—
Dew point64°
Sat, 1598° / 73°0.19Rain
98 °Rain

Jamaica, Saturday, 15 August

Rain. High 98°, low 73°.

Pressure30.12 inHg
Wind8.7 mph NW
Humidity39%
Visibility—
Dew point66°
Sun, 1687° / 73°0.03Light rain
87 °Light rain

Jamaica, Sunday, 16 August

Light rain. High 87°, low 73°.

Pressure30.12 inHg
Wind6.6 mph E
Humidity66%
Visibility—
Dew point72°
Mon, 1795° / 73°0.24Rain
95 °Rain

Jamaica, Monday, 17 August

Rain. High 95°, low 73°.

Pressure30.09 inHg
Wind8.7 mph SE
Humidity44%
Visibility—
Dew point67°
Tue, 18101° / 72°0.1Light rain
101 °Light rain

Jamaica, Tuesday, 18 August

Light rain. High 101°, low 72°.

Pressure29.97 inHg
Wind6.5 mph W
Humidity38%
Visibility—
Dew point67°
Wed, 1996° / 73°0.27Rain
96 °Rain

Jamaica, Wednesday, 19 August

Rain. High 96°, low 73°.

Pressure29.88 inHg
Wind7.2 mph W
Humidity43%
Visibility—
Dew point67°
Thu, 20104° / 72°0Light rain
104 °Light rain

Jamaica, Thursday, 20 August

Light rain. High 104°, low 72°.

Pressure29.80 inHg
Wind6.6 mph NW
Humidity27%
Visibility—
Dew point60°
Fri, 21103° / 78°0Clear
103 °Clear

Jamaica, Friday, 21 August

Clear. High 103°, low 78°.

Pressure29.85 inHg
Wind6 mph N
Humidity24%
Visibility—
Dew point56°
Sat, 2299° / 77°0Clear
99 °Clear

Jamaica, Saturday, 22 August

Clear. High 99°, low 77°.

Pressure30.00 inHg
Wind10 mph E
Humidity37%
Visibility—
Dew point66°
Sun, 2398° / 75°0.04Light rain
98 °Light rain

Jamaica, Sunday, 23 August

Light rain. High 98°, low 75°.

Pressure30.06 inHg
Wind9.8 mph SE
Humidity37%
Visibility—
Dew point65°
Mon, 24104° / 73°0.04Light rain
104 °Light rain

Jamaica, Monday, 24 August

Light rain. High 104°, low 73°.

Pressure30.03 inHg
Wind2.7 mph SW
Humidity31%
Visibility—
Dew point64°

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 Jamaica, GA 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 Jamaica, GA 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.