As of 17:47 EDT

Weather in Sydney, FL

77°Current weather

Sydney, Sunday, 18 October, 17:47

Partly cloudy. Feels like 78°. High 79°, low 64°.

Pressure30.09 inHg
Wind18.4 mph NE
Humidity66%
Visibility6.2 mi
Dew point65°

Monthly outlook for Sydney, FL: average high 81.9°, average low 65.8°. That is 0.4° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 2 November (86.3°), the coolest 23 October (58.3°).

81.9°/65.8°
Average high / low
+0.4°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October80.1°81.6°-0.9°
28 October – 6 November84.9°79.4°+3°
7 November – 16 Novemberat normal77.1°—

October records over 66 years

93.4°9 October 2009All-time high
43.3°29 October 2008All-time low

Climate normals and records are computed from the nearest reference point — Brandon (6 mi).

Mon, 1982° / 67°0.07Light rain
82 °Light rain

Sydney, Monday, 19 October

Light rain. High 82°, low 67°.

Pressure30.12 inHg
Wind12.6 mph NE
Humidity70%
Visibility4.8 mi
Dew point67°
Tue, 2079° / 61°0Clear
79 °Clear

Sydney, Tuesday, 20 October

Clear. High 79°, low 61°.

Pressure30.12 inHg
Wind7.4 mph NE
Humidity62%
Visibility6.2 mi
Dew point62°
Wed, 2180° / 59°0Mostly clear
80 °Mostly clear

Sydney, Wednesday, 21 October

Mostly clear. High 80°, low 59°.

Pressure30.09 inHg
Wind6.3 mph NE
Humidity58%
Visibility6.2 mi
Dew point61°
Thu, 2278° / 61°0Clear
78 °Clear

Sydney, Thursday, 22 October

Clear. High 78°, low 61°.

Pressure30.06 inHg
Wind7.3 mph NE
Humidity58%
Visibility6.2 mi
Dew point58°
Fri, 2379° / 58°0Mostly clear
79 °Mostly clear

Sydney, Friday, 23 October

Mostly clear. High 79°, low 58°.

Pressure30.03 inHg
Wind9.4 mph NE
Humidity49%
Visibility—
Dew point55°
Sat, 2480° / 64°0.01Light rain
80 °Light rain

Sydney, Saturday, 24 October

Light rain. High 80°, low 64°.

Pressure30.09 inHg
Wind17 mph NE
Humidity52%
Visibility—
Dew point59°
Sun, 2583° / 69°0Clear
83 °Clear

Sydney, Sunday, 25 October

Clear. High 83°, low 69°.

Pressure30.06 inHg
Wind21.8 mph NE
Humidity42%
Visibility—
Dew point56°
Mon, 2680° / 66°0.02Light rain
80 °Light rain

Sydney, Monday, 26 October

Light rain. High 80°, low 66°.

Pressure30.09 inHg
Wind14.6 mph NE
Humidity57%
Visibility—
Dew point62°
Tue, 2781° / 67°0.01Light rain
81 °Light rain

Sydney, Tuesday, 27 October

Light rain. High 81°, low 67°.

Pressure30.09 inHg
Wind16.9 mph E
Humidity59%
Visibility—
Dew point64°
Wed, 2882° / 69°0.01Light rain
82 °Light rain

Sydney, Wednesday, 28 October

Light rain. High 82°, low 69°.

Pressure30.06 inHg
Wind16 mph E
Humidity57%
Visibility—
Dew point64°
Thu, 2984° / 67°0Partly cloudy
84 °Partly cloudy

Sydney, Thursday, 29 October

Partly cloudy. High 84°, low 67°.

Pressure30.03 inHg
Wind13.9 mph E
Humidity45%
Visibility—
Dew point58°
Fri, 3086° / 68°0.01Light rain
86 °Light rain

Sydney, Friday, 30 October

Light rain. High 86°, low 68°.

Pressure30.00 inHg
Wind10.9 mph E
Humidity50%
Visibility—
Dew point63°
Sat, 3186° / 70°0Overcast
86 °Overcast

Sydney, Saturday, 31 October

Overcast. High 86°, low 70°.

Pressure30.03 inHg
Wind10 mph E
Humidity52%
Visibility—
Dew point64°
Sun, 0185° / 71°0Overcast
85 °Overcast

Sydney, Sunday, 1 November

Overcast. High 85°, low 71°.

Pressure30.03 inHg
Wind12.1 mph E
Humidity49%
Visibility—
Dew point62°
Mon, 0286° / 71°0Overcast
86 °Overcast

Sydney, Monday, 2 November

Overcast. High 86°, low 71°.

Pressure30.00 inHg
Wind12.2 mph E
Humidity48%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0379° / 64°0.07Climate normal
79 °Climate normal

Sydney, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high79°
Average low64°
Average precipitation0.07 in
Chance of precipitation18%
Record high88° (1961)
Record low46° (2014)
Wed, 0479° / 63°0.09Climate normal
79 °Climate normal

Sydney, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.09 in
Chance of precipitation25%
Record high89° (2015)
Record low40° (1966)
Thu, 0578° / 63°0.1Climate normal
78 °Climate normal

Sydney, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.1 in
Chance of precipitation23%
Record high89° (2015)
Record low46° (1969)
Fri, 0678° / 62°0.03Climate normal
78 °Climate normal

Sydney, Friday, 6 November

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.03 in
Chance of precipitation17%
Record high88° (2015)
Record low46° (1976)
Sat, 0778° / 62°0.03Climate normal
78 °Climate normal

Sydney, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.03 in
Chance of precipitation10%
Record high87° (2015)
Record low46° (2010)
Sun, 0878° / 61°0.02Climate normal
78 °Climate normal

Sydney, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high78°
Average low61°
Average precipitation0.02 in
Chance of precipitation15%
Record high88° (2015)
Record low48° (2010)
Mon, 0978° / 62°0.06Climate normal
78 °Climate normal

Sydney, Monday, 9 November

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.06 in
Chance of precipitation18%
Record high87° (2023)
Record low44° (1976)
Tue, 1078° / 62°0.07Climate normal
78 °Climate normal

Sydney, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.07 in
Chance of precipitation17%
Record high90° (2023)
Record low47° (1991)
Wed, 1177° / 61°0.06Climate normal
77 °Climate normal

Sydney, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.06 in
Chance of precipitation13%
Record high90° (2023)
Record low35° (2025)
Thu, 1277° / 60°0.06Climate normal
77 °Climate normal

Sydney, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.06 in
Chance of precipitation10%
Record high86° (1972)
Record low37° (2025)
Fri, 1377° / 60°0.05Climate normal
77 °Climate normal

Sydney, Friday, 13 November

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.05 in
Chance of precipitation17%
Record high88° (2008)
Record low43° (1968)
Sat, 1477° / 60°0.03Climate normal
77 °Climate normal

Sydney, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.03 in
Chance of precipitation17%
Record high87° (2008)
Record low42° (1968)
Sun, 1576° / 60°0.06Climate normal
76 °Climate normal

Sydney, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.06 in
Chance of precipitation17%
Record high84° (1961)
Record low40° (1969)
Mon, 1676° / 59°0.1Climate normal
76 °Climate normal

Sydney, Monday, 16 November

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.1 in
Chance of precipitation22%
Record high85° (2015)
Record low39° (1969)

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 Sydney, 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 Sydney, 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.