Monthly outlook for Elvaton, MD: average high 84°, average low 69.2°. That is 0.6° above the climate normal for August. Precipitation is expected on 7 days (about 1.3 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 10 August (92.5°), the coolest 15 August (62.8°).
84°/69.2°
Average high / low
+0.6°
Above normal
7 / 6
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
86.2°
83.5°
+1.5°
18 August – 27 August
80.3°
82°
-1°
28 August – 6 September
at normal
81.3°
—
August records over 66 years
97.9°15 August 1988All-time high
54.7°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Annapolis (11 mi).
Sun, 0991° / 72°0
91 °
Elvaton, Sunday, 9 August
Mostly clear. High 91°, low 72°.
Pressure30.00 inHg
Wind6.8 mph NW
Humidity43%
Visibility6.2 mi
Dew point66°
Mon, 1092° / 74°0.03
92 °
Elvaton, Monday, 10 August
Light rain. High 92°, low 74°.
Pressure30.00 inHg
Wind4.7 mph NW
Humidity41%
Visibility6.2 mi
Dew point65°
Tue, 1191° / 72°0.07
91 °
Elvaton, Tuesday, 11 August
Light rain. High 91°, low 72°.
Pressure29.97 inHg
Wind9.2 mph NW
Humidity52%
Visibility6.2 mi
Dew point65°
Wed, 1289° / 72°0.05
89 °
Elvaton, Wednesday, 12 August
Light rain. High 89°, low 72°.
Pressure29.83 inHg
Wind7.7 mph NW
Humidity62%
Visibility6.2 mi
Dew point66°
Thu, 1390° / 73°0.04
90 °
Elvaton, Thursday, 13 August
Light rain. High 90°, low 73°.
Pressure29.80 inHg
Wind11.7 mph W
Humidity40%
Visibility—
Dew point60°
Fri, 1472° / 64°0.37
72 °
Elvaton, Friday, 14 August
Rain. High 72°, low 64°.
Pressure30.00 inHg
Wind8.5 mph S
Humidity60%
Visibility—
Dew point54°
Sat, 1580° / 63°0
80 °
Elvaton, Saturday, 15 August
Clear. High 80°, low 63°.
Pressure30.18 inHg
Wind9.7 mph N
Humidity34%
Visibility—
Dew point46°
Sun, 1680° / 65°0
80 °
Elvaton, Sunday, 16 August
Clear. High 80°, low 65°.
Pressure30.27 inHg
Wind6 mph N
Humidity31%
Visibility—
Dew point45°
Mon, 1784° / 65°0
84 °
Elvaton, Monday, 17 August
Mostly clear. High 84°, low 65°.
Pressure30.12 inHg
Wind14.8 mph S
Humidity48%
Visibility—
Dew point60°
Tue, 1874° / 71°0.22
74 °
Elvaton, Tuesday, 18 August
Light rain. High 74°, low 71°.
Pressure29.97 inHg
Wind9 mph S
Humidity92%
Visibility—
Dew point69°
Wed, 1987° / 71°0.02
87 °
Elvaton, Wednesday, 19 August
Light rain. High 87°, low 71°.
Pressure29.88 inHg
Wind10 mph NE
Humidity42%
Visibility—
Dew point58°
Thu, 2082° / 69°0
82 °
Elvaton, Thursday, 20 August
Overcast. High 82°, low 69°.
Pressure29.97 inHg
Wind8.8 mph E
Humidity41%
Visibility—
Dew point54°
Fri, 2174° / 71°0.39
74 °
Elvaton, Friday, 21 August
Light rain. High 74°, low 71°.
Pressure29.88 inHg
Wind11.6 mph S
Humidity88%
Visibility—
Dew point70°
Sat, 2288° / 70°0.01
88 °
Elvaton, Saturday, 22 August
Light rain. High 88°, low 70°.
Pressure29.77 inHg
Wind8.6 mph NW
Humidity40%
Visibility—
Dew point58°
Sun, 2377° / 64°0
77 °
Elvaton, Sunday, 23 August
Overcast. High 77°, low 64°.
Pressure30.03 inHg
Wind15 mph NW
Humidity28%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2482° / 69°0.07
82 °
Elvaton, Monday, 24 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.07 in
Chance of precipitation20%
Record high92° (1995)
Record low58° (2024)
Tue, 2582° / 69°0.07
82 °
Elvaton, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.07 in
Chance of precipitation18%
Record high93° (1968)
Record low61° (1977)
Wed, 2683° / 70°0.06
83 °
Elvaton, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high83°
Average low70°
Average precipitation0.06 in
Chance of precipitation27%
Record high92° (1975)
Record low61° (1963)
Thu, 2783° / 70°0.17
83 °
Elvaton, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low70°
Average precipitation0.17 in
Chance of precipitation38%
Record high92° (1987)
Record low59° (2025)
Fri, 2883° / 71°0.17
83 °
Elvaton, Friday, 28 August
Climate normal for this date — 60-year average.
Average high83°
Average low71°
Average precipitation0.17 in
Chance of precipitation48%
Record high95° (1973)
Record low58° (2025)
Sat, 2982° / 70°0.12
82 °
Elvaton, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high82°
Average low70°
Average precipitation0.12 in
Chance of precipitation30%
Record high92° (1973)
Record low55° (1982)
Sun, 3082° / 69°0.07
82 °
Elvaton, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.07 in
Chance of precipitation25%
Record high92° (1973)
Record low56° (1986)
Mon, 3182° / 69°0.09
82 °
Elvaton, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low69°
Average precipitation0.09 in
Chance of precipitation28%
Record high92° (1973)
Record low58° (1986)
Tue, 0181° / 68°0.16
81 °
Elvaton, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high81°
Average low68°
Average precipitation0.16 in
Chance of precipitation28%
Record high92° (1980)
Record low58° (2025)
Wed, 0281° / 68°0.13
81 °
Elvaton, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high81°
Average low68°
Average precipitation0.13 in
Chance of precipitation38%
Record high92° (1980)
Record low58° (1967)
Thu, 0381° / 68°0.12
81 °
Elvaton, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high81°
Average low68°
Average precipitation0.12 in
Chance of precipitation23%
Record high93° (2023)
Record low56° (1967)
Fri, 0481° / 68°0.09
81 °
Elvaton, Friday, 4 September
Climate normal for this date — 60-year average.
Average high81°
Average low68°
Average precipitation0.09 in
Chance of precipitation28%
Record high96° (2023)
Record low56° (1997)
Sat, 0580° / 68°0.13
80 °
Elvaton, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high80°
Average low68°
Average precipitation0.13 in
Chance of precipitation28%
Record high95° (2023)
Record low57° (1997)
Sun, 0680° / 67°0.22
80 °
Elvaton, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high80°
Average low67°
Average precipitation0.22 in
Chance of precipitation33%
Record high94° (2023)
Record low56° (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 Elvaton, MD 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 Elvaton, MD 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.