As of 04:24 EDT

Weather in Guyencourt, DE

53°Current weather

Guyencourt, Friday, 9 October, 04:24

Clear. Feels like 51°. High 73°, low 49°.

Pressure30.06 inHg
Wind3.9 mph NW
Humidity75%
Visibility6.2 mi
Dew point45°

Monthly outlook for Guyencourt, DE: average high 65.8°, average low 51.5°. That is 0.5° above the climate normal for October. Precipitation is expected on 7 days (about 2.6 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 13 October (75.8°), the coolest 15 October (44.8°).

65.8°/51.5°
Average high / low
+0.5°
Above normal
7 / 4
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October67.6°65.9°+0.9°
19 October – 28 October62.9°62.3°+0.3°
29 October – 7 Novemberat normal59.2°—

October records over 66 years

93.9°2 October 2019All-time high
29.8°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Elsmere (5 mi).

Sat, 1072° / 47°0Overcast
72 °Overcast

Guyencourt, Saturday, 10 October

Overcast. High 72°, low 47°.

Pressure30.45 inHg
Wind8.4 mph E
Humidity38%
Visibility6.2 mi
Dew point42°
Sun, 1163° / 57°1.03Heavy rain
63 °Heavy rain

Guyencourt, Sunday, 11 October

Heavy rain. High 63°, low 57°.

Pressure30.24 inHg
Wind14.5 mph E
Humidity97%
Visibility1.7 mi
Dew point59°
Mon, 1272° / 58°0.2Rain
72 °Rain

Guyencourt, Monday, 12 October

Rain. High 72°, low 58°.

Pressure29.71 inHg
Wind12.9 mph N
Humidity79%
Visibility6.2 mi
Dew point60°
Tue, 1376° / 56°0.25Rain
76 °Rain

Guyencourt, Tuesday, 13 October

Rain. High 76°, low 56°.

Pressure29.85 inHg
Wind9 mph SW
Humidity76%
Visibility—
Dew point61°
Wed, 1471° / 55°0.03Light rain
71 °Light rain

Guyencourt, Wednesday, 14 October

Light rain. High 71°, low 55°.

Pressure29.97 inHg
Wind8.9 mph N
Humidity78%
Visibility—
Dew point59°
Thu, 1561° / 45°0Partly cloudy
61 °Partly cloudy

Guyencourt, Thursday, 15 October

Partly cloudy. High 61°, low 45°.

Pressure30.27 inHg
Wind6.4 mph SE
Humidity48%
Visibility—
Dew point35°
Fri, 1671° / 55°0.03Light rain
71 °Light rain

Guyencourt, Friday, 16 October

Light rain. High 71°, low 55°.

Pressure30.15 inHg
Wind12.8 mph S
Humidity74%
Visibility—
Dew point53°
Sat, 1763° / 49°0.19Light rain
63 °Light rain

Guyencourt, Saturday, 17 October

Light rain. High 63°, low 49°.

Pressure30.09 inHg
Wind8.7 mph NW
Humidity51%
Visibility—
Dew point39°
Sun, 1855° / 48°0.46Rain
55 °Rain

Guyencourt, Sunday, 18 October

Rain. High 55°, low 48°.

Pressure30.24 inHg
Wind9.2 mph N
Humidity76%
Visibility—
Dew point44°
Mon, 1958° / 45°0Overcast
58 °Overcast

Guyencourt, Monday, 19 October

Overcast. High 58°, low 45°.

Pressure30.39 inHg
Wind9.1 mph NE
Humidity62%
Visibility—
Dew point39°
Tue, 2061° / 46°0Overcast
61 °Overcast

Guyencourt, Tuesday, 20 October

Overcast. High 61°, low 46°.

Pressure30.53 inHg
Wind8.5 mph E
Humidity51%
Visibility—
Dew point38°
Wed, 2167° / 50°0Overcast
67 °Overcast

Guyencourt, Wednesday, 21 October

Overcast. High 67°, low 50°.

Pressure30.33 inHg
Wind5.7 mph SW
Humidity64%
Visibility—
Dew point47°
Thu, 2267° / 56°0.14Light rain
67 °Light rain

Guyencourt, Thursday, 22 October

Light rain. High 67°, low 56°.

Pressure30.18 inHg
Wind5 mph SW
Humidity62%
Visibility—
Dew point51°
Fri, 2366° / 56°0.23Rain
66 °Rain

Guyencourt, Friday, 23 October

Rain. High 66°, low 56°.

Pressure30.09 inHg
Wind10.6 mph N
Humidity73%
Visibility—
Dew point53°
Sat, 2458° / 51°0Overcast
58 °Overcast

Guyencourt, Saturday, 24 October

Overcast. High 58°, low 51°.

Pressure30.21 inHg
Wind13.6 mph NE
Humidity72%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2562° / 48°0.15Climate normal
62 °Climate normal

Guyencourt, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.15 in
Chance of precipitation32%
Record high77° (2021)
Record low37° (1962)
Mon, 2661° / 48°0.12Climate normal
61 °Climate normal

Guyencourt, Monday, 26 October

Climate normal for this date — 60-year average.

Average high61°
Average low48°
Average precipitation0.12 in
Chance of precipitation33%
Record high77° (2023)
Record low35° (1962)
Tue, 2761° / 47°0.18Climate normal
61 °Climate normal

Guyencourt, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.18 in
Chance of precipitation30%
Record high80° (1963)
Record low33° (1976)
Wed, 2861° / 47°0.13Climate normal
61 °Climate normal

Guyencourt, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.13 in
Chance of precipitation23%
Record high82° (2023)
Record low31° (1976)
Thu, 2959° / 46°0.26Climate normal
59 °Climate normal

Guyencourt, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high59°
Average low46°
Average precipitation0.26 in
Chance of precipitation23%
Record high76° (1984)
Record low32° (1965)
Fri, 3059° / 44°0.09Climate normal
59 °Climate normal

Guyencourt, Friday, 30 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.09 in
Chance of precipitation25%
Record high77° (2016)
Record low33° (2011)
Sat, 3160° / 45°0.06Climate normal
60 °Climate normal

Guyencourt, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.06 in
Chance of precipitation20%
Record high79° (2024)
Record low32° (1988)
Sun, 0161° / 47°0.09Climate normal
61 °Climate normal

Guyencourt, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.09 in
Chance of precipitation23%
Record high78° (2024)
Record low36° (2002)
Mon, 0261° / 47°0.09Climate normal
61 °Climate normal

Guyencourt, Monday, 2 November

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1971)
Record low32° (2023)
Tue, 0361° / 46°0.08Climate normal
61 °Climate normal

Guyencourt, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.08 in
Chance of precipitation23%
Record high75° (2003)
Record low34° (2002)
Wed, 0459° / 44°0.07Climate normal
59 °Climate normal

Guyencourt, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.07 in
Chance of precipitation20%
Record high76° (1974)
Record low33° (2006)
Thu, 0558° / 44°0.11Climate normal
58 °Climate normal

Guyencourt, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (2022)
Record low30° (1991)
Fri, 0657° / 44°0.08Climate normal
57 °Climate normal

Guyencourt, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low44°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (2024)
Record low31° (1967)
Sat, 0757° / 43°0.09Climate normal
57 °Climate normal

Guyencourt, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.09 in
Chance of precipitation22%
Record high75° (2024)
Record low30° (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 Guyencourt, 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 Guyencourt, 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.