As of 01:42 EDT

Weather in Saint Martin, MD

79°Current weather

Saint Martin, Sunday, 9 August, 01:42

Overcast. Feels like 79°. High 91°, low 76°.

Pressure30.00 inHg
Wind6.5 mph SW
Humidity92%
Visibility6.2 mi
Dew point76°

Monthly outlook for Saint Martin, MD: average high 84.4°, average low 67.6°. That is 1.9° above the climate normal for August. Precipitation is expected on 6 days (about 0.8 inches), against a normal of 6 days and 2.4 inches. The warmest day looks like 10 August (96.6°), the coolest 15 August (59.2°).

84.4°/67.6°
Average high / low
+1.9°
Above normal
6 / 6
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August84.8°81.7°+1.7°
19 August – 28 August83.7°80.4°+1.8°
29 August – 7 Septemberat normal79.4°

August records over 66 years

94.8°20 August 1983All-time high
54°31 August 2025All-time low

Climate normals and records are computed from the nearest reference point — West Ocean City (8 mi).

Mon, 1097° / 76°0Clear
97 °Clear

Saint Martin, Monday, 10 August

Clear. High 97°, low 76°.

Pressure29.97 inHg
Wind5.8 mph SW
Humidity43%
Visibility6.2 mi
Dew point68°
Tue, 1190° / 73°0.08Rain
90 °Rain

Saint Martin, Tuesday, 11 August

Rain. High 90°, low 73°.

Pressure29.91 inHg
Wind2.8 mph NW
Humidity50%
Visibility6.2 mi
Dew point69°
Wed, 1287° / 72°0Overcast
87 °Overcast

Saint Martin, Wednesday, 12 August

Overcast. High 87°, low 72°.

Pressure29.80 inHg
Wind10.7 mph W
Humidity68%
Visibility6.2 mi
Dew point69°
Thu, 1389° / 70°0.18Light rain
89 °Light rain

Saint Martin, Thursday, 13 August

Light rain. High 89°, low 70°.

Pressure29.80 inHg
Wind14.9 mph NW
Humidity42%
Visibility
Dew point61°
Fri, 1476° / 63°0Overcast
76 °Overcast

Saint Martin, Friday, 14 August

Overcast. High 76°, low 63°.

Pressure30.09 inHg
Wind6.8 mph W
Humidity40%
Visibility
Dew point48°
Sat, 1581° / 59°0Clear
81 °Clear

Saint Martin, Saturday, 15 August

Clear. High 81°, low 59°.

Pressure30.15 inHg
Wind11.6 mph NW
Humidity33%
Visibility
Dew point47°
Sun, 1683° / 62°0Partly cloudy
83 °Partly cloudy

Saint Martin, Sunday, 16 August

Partly cloudy. High 83°, low 62°.

Pressure30.18 inHg
Wind9.4 mph SE
Humidity34%
Visibility
Dew point50°
Mon, 1781° / 67°0Overcast
81 °Overcast

Saint Martin, Monday, 17 August

Overcast. High 81°, low 67°.

Pressure30.12 inHg
Wind13.4 mph S
Humidity49%
Visibility
Dew point59°
Tue, 1873° / 67°0.31Rain
73 °Rain

Saint Martin, Tuesday, 18 August

Rain. High 73°, low 67°.

Pressure30.06 inHg
Wind9.6 mph SE
Humidity75%
Visibility
Dew point63°
Wed, 1979° / 65°0.05Light rain
79 °Light rain

Saint Martin, Wednesday, 19 August

Light rain. High 79°, low 65°.

Pressure29.94 inHg
Wind10.5 mph S
Humidity60%
Visibility
Dew point63°
Thu, 2084° / 69°0.09Light rain
84 °Light rain

Saint Martin, Thursday, 20 August

Light rain. High 84°, low 69°.

Pressure29.71 inHg
Wind17.3 mph NW
Humidity45%
Visibility
Dew point59°
Fri, 2180° / 65°0Clear
80 °Clear

Saint Martin, Friday, 21 August

Clear. High 80°, low 65°.

Pressure29.88 inHg
Wind14.3 mph NW
Humidity32%
Visibility
Dew point46°
Sat, 2282° / 60°0Clear
82 °Clear

Saint Martin, Saturday, 22 August

Clear. High 82°, low 60°.

Pressure30.06 inHg
Wind8 mph SE
Humidity33%
Visibility
Dew point48°
Sun, 2383° / 67°0.06Light rain
83 °Light rain

Saint Martin, Sunday, 23 August

Light rain. High 83°, low 67°.

Pressure30.03 inHg
Wind15.6 mph S
Humidity61%
Visibility
Dew point67°
Mon, 2494° / 72°0.04Light rain
94 °Light rain

Saint Martin, Monday, 24 August

Light rain. High 94°, low 72°.

Pressure29.91 inHg
Wind11.1 mph W
Humidity37%
Visibility
Dew point61°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2581° / 70°0.04Climate normal
81 °Climate normal

Saint Martin, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low70°
Average precipitation0.04 in
Chance of precipitation22%
Record high91° (1968)
Record low60° (2024)
Wed, 2681° / 70°0.06Climate normal
81 °Climate normal

Saint Martin, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°
Average low70°
Average precipitation0.06 in
Chance of precipitation27%
Record high89° (1975)
Record low61° (1963)
Thu, 2781° / 71°0.12Climate normal
81 °Climate normal

Saint Martin, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low71°
Average precipitation0.12 in
Chance of precipitation32%
Record high92° (2020)
Record low61° (2025)
Fri, 2881° / 71°0.17Climate normal
81 °Climate normal

Saint Martin, Friday, 28 August

Climate normal for this date — 60-year average.

Average high81°
Average low71°
Average precipitation0.17 in
Chance of precipitation42%
Record high93° (2024)
Record low58° (2025)
Sat, 2981° / 71°0.13Climate normal
81 °Climate normal

Saint Martin, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high81°
Average low71°
Average precipitation0.13 in
Chance of precipitation30%
Record high90° (2018)
Record low57° (1982)
Sun, 3080° / 70°0.08Climate normal
80 °Climate normal

Saint Martin, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°
Average low70°
Average precipitation0.08 in
Chance of precipitation30%
Record high90° (1973)
Record low55° (1986)
Mon, 3180° / 70°0.07Climate normal
80 °Climate normal

Saint Martin, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low70°
Average precipitation0.07 in
Chance of precipitation23%
Record high89° (1991)
Record low54° (2025)
Tue, 0179° / 70°0.22Climate normal
79 °Climate normal

Saint Martin, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low70°
Average precipitation0.22 in
Chance of precipitation38%
Record high89° (2010)
Record low61° (1986)
Wed, 0279° / 69°0.09Climate normal
79 °Climate normal

Saint Martin, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high79°
Average low69°
Average precipitation0.09 in
Chance of precipitation40%
Record high90° (1980)
Record low59° (2023)
Thu, 0379° / 70°0.12Climate normal
79 °Climate normal

Saint Martin, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°
Average low70°
Average precipitation0.12 in
Chance of precipitation33%
Record high89° (1984)
Record low58° (1967)
Fri, 0480° / 69°0.13Climate normal
80 °Climate normal

Saint Martin, Friday, 4 September

Climate normal for this date — 60-year average.

Average high80°
Average low69°
Average precipitation0.13 in
Chance of precipitation27%
Record high92° (2023)
Record low59° (1997)
Sat, 0579° / 69°0.08Climate normal
79 °Climate normal

Saint Martin, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low69°
Average precipitation0.08 in
Chance of precipitation27%
Record high89° (1985)
Record low59° (1997)
Sun, 0679° / 69°0.19Climate normal
79 °Climate normal

Saint Martin, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°
Average low69°
Average precipitation0.19 in
Chance of precipitation35%
Record high92° (1983)
Record low60° (1962)
Mon, 0778° / 68°0.1Climate normal
78 °Climate normal

Saint Martin, Monday, 7 September

Climate normal for this date — 60-year average.

Average high78°
Average low68°
Average precipitation0.1 in
Chance of precipitation30%
Record high91° (1983)
Record low59° (1984)

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 Saint Martin, 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 Saint Martin, 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.