As of 22:47 EDT

Weather in Trevlac, IN

77°Current weather

Trevlac, Saturday, 8 August, 22:47

Clear. Feels like 78°. High 89°, low 72°.

Pressure30.03 inHg
Wind2.9 mph W
Humidity88%
Visibility6.2 mi
Dew point73°

Monthly outlook for Trevlac, IN: average high 84.6°, average low 65.9°. That is 0.7° above the climate normal for August. Precipitation is expected on 5 days (about 2.7 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 11 August (95.8°), the coolest 21 August (55.6°).

84.6°/65.9°
Average high / low
+0.7°
Above normal
5 / 5
Wet days / normal
2.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August85.1°83.4°+0.9°
18 August – 27 August83.8°83.6°+0.1°
28 August – 6 Septemberat normal81.9°

August records over 66 years

100.6°4 August 2010All-time high
48.9°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Martinsville (12 mi).

Sun, 0992° / 72°0Partly cloudy
92 °Partly cloudy

Trevlac, Sunday, 9 August

Partly cloudy. High 92°, low 72°.

Pressure30.03 inHg
Wind7.7 mph S
Humidity54%
Visibility6.2 mi
Dew point69°
Mon, 1094° / 75°0Partly cloudy
94 °Partly cloudy

Trevlac, Monday, 10 August

Partly cloudy. High 94°, low 75°.

Pressure30.00 inHg
Wind10.2 mph SW
Humidity52%
Visibility6.2 mi
Dew point69°
Tue, 1196° / 74°0.01Light rain
96 °Light rain

Trevlac, Tuesday, 11 August

Light rain. High 96°, low 74°.

Pressure29.94 inHg
Wind9.1 mph S
Humidity62%
Visibility6.2 mi
Dew point70°
Wed, 1287° / 67°1.64Heavy rain
87 °Heavy rain

Trevlac, Wednesday, 12 August

Heavy rain. High 87°, low 67°.

Pressure29.80 inHg
Wind4.4 mph NW
Humidity64%
Visibility6.2 mi
Dew point73°
Thu, 1386° / 66°0.22Rain
86 °Rain

Trevlac, Thursday, 13 August

Rain. High 86°, low 66°.

Pressure30.00 inHg
Wind6.4 mph E
Humidity41%
Visibility
Dew point57°
Fri, 1478° / 65°0.63Rain
78 °Rain

Trevlac, Friday, 14 August

Rain. High 78°, low 65°.

Pressure30.09 inHg
Wind7 mph E
Humidity80%
Visibility
Dew point63°
Sat, 1573° / 59°0Overcast
73 °Overcast

Trevlac, Saturday, 15 August

Overcast. High 73°, low 59°.

Pressure30.27 inHg
Wind6.5 mph E
Humidity72%
Visibility
Dew point60°
Sun, 1677° / 64°0.05Light rain
77 °Light rain

Trevlac, Sunday, 16 August

Light rain. High 77°, low 64°.

Pressure30.09 inHg
Wind6.5 mph SE
Humidity62%
Visibility
Dew point62°
Mon, 1780° / 68°0.06Light rain
80 °Light rain

Trevlac, Monday, 17 August

Light rain. High 80°, low 68°.

Pressure30.06 inHg
Wind4.7 mph NW
Humidity89%
Visibility
Dew point69°
Tue, 1887° / 65°0Overcast
87 °Overcast

Trevlac, Tuesday, 18 August

Overcast. High 87°, low 65°.

Pressure30.00 inHg
Wind4.3 mph NE
Humidity53%
Visibility
Dew point64°
Wed, 1988° / 67°0.01Light rain
88 °Light rain

Trevlac, Wednesday, 19 August

Light rain. High 88°, low 67°.

Pressure29.88 inHg
Wind9.6 mph N
Humidity50%
Visibility
Dew point64°
Thu, 2075° / 56°0Clear
75 °Clear

Trevlac, Thursday, 20 August

Clear. High 75°, low 56°.

Pressure30.00 inHg
Wind10.9 mph N
Humidity52%
Visibility
Dew point54°
Fri, 2175° / 56°0Overcast
75 °Overcast

Trevlac, Friday, 21 August

Overcast. High 75°, low 56°.

Pressure30.06 inHg
Wind7.4 mph NE
Humidity41%
Visibility
Dew point47°
Sat, 2287° / 60°0.04Light rain
87 °Light rain

Trevlac, Saturday, 22 August

Light rain. High 87°, low 60°.

Pressure29.91 inHg
Wind9 mph S
Humidity55%
Visibility
Dew point60°
Sun, 2391° / 70°0Clear
91 °Clear

Trevlac, Sunday, 23 August

Clear. High 91°, low 70°.

Pressure29.94 inHg
Wind9.5 mph W
Humidity45%
Visibility
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2483° / 66°0.09Climate normal
83 °Climate normal

Trevlac, Monday, 24 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.09 in
Chance of precipitation30%
Record high96° (2011)
Record low57° (1966)
Tue, 2584° / 66°0.06Climate normal
84 °Climate normal

Trevlac, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low66°
Average precipitation0.06 in
Chance of precipitation25%
Record high94° (2023)
Record low55° (2025)
Wed, 2684° / 67°0.07Climate normal
84 °Climate normal

Trevlac, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.07 in
Chance of precipitation35%
Record high93° (2014)
Record low52° (2025)
Thu, 2784° / 67°0.12Climate normal
84 °Climate normal

Trevlac, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.12 in
Chance of precipitation37%
Record high95° (2024)
Record low52° (2025)
Fri, 2884° / 67°0.15Climate normal
84 °Climate normal

Trevlac, Friday, 28 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.15 in
Chance of precipitation32%
Record high95° (2007)
Record low52° (1986)
Sat, 2983° / 66°0.11Climate normal
83 °Climate normal

Trevlac, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.11 in
Chance of precipitation30%
Record high96° (2007)
Record low49° (1986)
Sun, 3082° / 66°0.15Climate normal
82 °Climate normal

Trevlac, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.15 in
Chance of precipitation27%
Record high94° (2024)
Record low51° (1986)
Mon, 3182° / 65°0.05Climate normal
82 °Climate normal

Trevlac, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.05 in
Chance of precipitation30%
Record high97° (2013)
Record low54° (2025)
Tue, 0182° / 65°0.12Climate normal
82 °Climate normal

Trevlac, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.12 in
Chance of precipitation28%
Record high97° (2011)
Record low51° (1967)
Wed, 0282° / 65°0.19Climate normal
82 °Climate normal

Trevlac, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.19 in
Chance of precipitation33%
Record high98° (2011)
Record low53° (1965)
Thu, 0382° / 65°0.1Climate normal
82 °Climate normal

Trevlac, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.1 in
Chance of precipitation27%
Record high98° (2011)
Record low51° (1974)
Fri, 0481° / 64°0.07Climate normal
81 °Climate normal

Trevlac, Friday, 4 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.07 in
Chance of precipitation27%
Record high96° (2007)
Record low52° (1997)
Sat, 0581° / 64°0.06Climate normal
81 °Climate normal

Trevlac, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.06 in
Chance of precipitation30%
Record high97° (2007)
Record low51° (1974)
Sun, 0681° / 64°0.04Climate normal
81 °Climate normal

Trevlac, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.04 in
Chance of precipitation20%
Record high94° (1998)
Record low51° (1962)

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 Trevlac, IN 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 Trevlac, IN 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.