As of 20:59 EDT

Weather in Yorklyn, DE

76°Current weather

Yorklyn, Saturday, 8 August, 20:59

Mostly clear. Feels like 77°. High 87°, low 71°.

Pressure29.97 inHg
Wind3 mph SW
Humidity89%
Visibility6.2 mi
Dew point72°

Monthly outlook for Yorklyn, DE: average high 80.6°, average low 65.7°. That is 1.2° below the climate normal for August. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 11 August (87.8°), the coolest 22 August (58°).

80.6°/65.7°
Average high / low
−1.2°
Below normal
6 / 6
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August83.2°83.5°-0.2°
18 August – 27 August76.3°82°-3.2°
28 August – 6 Septemberat normal81.1°

August records over 66 years

97.2°9 August 2001All-time high
50.5°30 August 1986All-time low

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

Sun, 0988° / 72°0Partly cloudy
88 °Partly cloudy

Yorklyn, Sunday, 9 August

Partly cloudy. High 88°, low 72°.

Pressure30.03 inHg
Wind8.5 mph NW
Humidity52%
Visibility6.2 mi
Dew point68°
Mon, 1087° / 72°0.02Light rain
87 °Light rain

Yorklyn, Monday, 10 August

Light rain. High 87°, low 72°.

Pressure30.00 inHg
Wind6.6 mph NW
Humidity46%
Visibility6.2 mi
Dew point64°
Tue, 1188° / 71°0.21Rain
88 °Rain

Yorklyn, Tuesday, 11 August

Rain. High 88°, low 71°.

Pressure29.91 inHg
Wind4.3 mph NW
Humidity57%
Visibility6.2 mi
Dew point69°
Wed, 1285° / 71°0.02Light rain
85 °Light rain

Yorklyn, Wednesday, 12 August

Light rain. High 85°, low 71°.

Pressure29.77 inHg
Wind11.2 mph W
Humidity66%
Visibility6.2 mi
Dew point67°
Thu, 1383° / 68°0Mostly clear
83 °Mostly clear

Yorklyn, Thursday, 13 August

Mostly clear. High 83°, low 68°.

Pressure29.80 inHg
Wind12.1 mph NW
Humidity43%
Visibility
Dew point57°
Fri, 1477° / 62°0Partly cloudy
77 °Partly cloudy

Yorklyn, Friday, 14 August

Partly cloudy. High 77°, low 62°.

Pressure30.03 inHg
Wind9.1 mph W
Humidity39%
Visibility
Dew point48°
Sat, 1579° / 62°0Clear
79 °Clear

Yorklyn, Saturday, 15 August

Clear. High 79°, low 62°.

Pressure30.15 inHg
Wind11.1 mph NW
Humidity38%
Visibility
Dew point49°
Sun, 1679° / 61°0Overcast
79 °Overcast

Yorklyn, Sunday, 16 August

Overcast. High 79°, low 61°.

Pressure30.18 inHg
Wind5.7 mph NW
Humidity38%
Visibility
Dew point50°
Mon, 1778° / 65°0.19Rain
78 °Rain

Yorklyn, Monday, 17 August

Rain. High 78°, low 65°.

Pressure30.09 inHg
Wind9 mph S
Humidity63%
Visibility
Dew point60°
Tue, 1872° / 65°0.22Light rain
72 °Light rain

Yorklyn, Tuesday, 18 August

Light rain. High 72°, low 65°.

Pressure30.06 inHg
Wind7.1 mph SE
Humidity95%
Visibility
Dew point66°
Wed, 1975° / 66°0.07Light rain
75 °Light rain

Yorklyn, Wednesday, 19 August

Light rain. High 75°, low 66°.

Pressure29.94 inHg
Wind9.9 mph S
Humidity86%
Visibility
Dew point64°
Thu, 2077° / 67°0.8Rain
77 °Rain

Yorklyn, Thursday, 20 August

Rain. High 77°, low 67°.

Pressure29.71 inHg
Wind13.6 mph NW
Humidity50%
Visibility
Dew point56°
Fri, 2178° / 60°0Clear
78 °Clear

Yorklyn, Friday, 21 August

Clear. High 78°, low 60°.

Pressure29.88 inHg
Wind12.8 mph NW
Humidity41%
Visibility
Dew point49°
Sat, 2283° / 58°0Mostly clear
83 °Mostly clear

Yorklyn, Saturday, 22 August

Mostly clear. High 83°, low 58°.

Pressure30.06 inHg
Wind8.5 mph NW
Humidity35%
Visibility
Dew point45°
Sun, 2373° / 60°0Partly cloudy
73 °Partly cloudy

Yorklyn, Sunday, 23 August

Partly cloudy. High 73°, low 60°.

Pressure30.03 inHg
Wind14.1 mph NW
Humidity34%
Visibility
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2482° / 66°0.07Climate normal
82 °Climate normal

Yorklyn, Monday, 24 August

Climate normal for this date — 60-year average.

Average high82°
Average low66°
Average precipitation0.07 in
Chance of precipitation23%
Record high92° (1998)
Record low56° (1971)
Tue, 2583° / 66°0.06Climate normal
83 °Climate normal

Yorklyn, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.06 in
Chance of precipitation12%
Record high94° (1968)
Record low57° (1987)
Wed, 2683° / 67°0.06Climate normal
83 °Climate normal

Yorklyn, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.06 in
Chance of precipitation22%
Record high92° (1975)
Record low57° (1963)
Thu, 2783° / 68°0.18Climate normal
83 °Climate normal

Yorklyn, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.18 in
Chance of precipitation35%
Record high92° (2020)
Record low58° (1963)
Fri, 2883° / 68°0.23Climate normal
83 °Climate normal

Yorklyn, Friday, 28 August

Climate normal for this date — 60-year average.

Average high83°
Average low68°
Average precipitation0.23 in
Chance of precipitation47%
Record high97° (2024)
Record low58° (1968)
Sat, 2982° / 68°0.12Climate normal
82 °Climate normal

Yorklyn, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°
Average low68°
Average precipitation0.12 in
Chance of precipitation23%
Record high94° (1973)
Record low51° (1982)
Sun, 3082° / 67°0.07Climate normal
82 °Climate normal

Yorklyn, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low67°
Average precipitation0.07 in
Chance of precipitation27%
Record high94° (1973)
Record low51° (1986)
Mon, 3182° / 67°0.08Climate normal
82 °Climate normal

Yorklyn, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low67°
Average precipitation0.08 in
Chance of precipitation18%
Record high95° (2010)
Record low54° (1976)
Tue, 0181° / 66°0.14Climate normal
81 °Climate normal

Yorklyn, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high81°
Average low66°
Average precipitation0.14 in
Chance of precipitation30%
Record high93° (2010)
Record low56° (1967)
Wed, 0280° / 65°0.1Climate normal
80 °Climate normal

Yorklyn, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low65°
Average precipitation0.1 in
Chance of precipitation35%
Record high94° (1980)
Record low55° (1967)
Thu, 0381° / 65°0.13Climate normal
81 °Climate normal

Yorklyn, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.13 in
Chance of precipitation35%
Record high92° (2015)
Record low51° (1967)
Fri, 0481° / 66°0.09Climate normal
81 °Climate normal

Yorklyn, Friday, 4 September

Climate normal for this date — 60-year average.

Average high81°
Average low66°
Average precipitation0.09 in
Chance of precipitation25%
Record high95° (2023)
Record low53° (2024)
Sat, 0580° / 65°0.11Climate normal
80 °Climate normal

Yorklyn, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high80°
Average low65°
Average precipitation0.11 in
Chance of precipitation28%
Record high96° (2023)
Record low54° (1997)
Sun, 0680° / 65°0.22Climate normal
80 °Climate normal

Yorklyn, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high80°
Average low65°
Average precipitation0.22 in
Chance of precipitation28%
Record high96° (2023)
Record low54° (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 Yorklyn, DE 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 Yorklyn, DE 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.