Havre De Grace, Maryland, United States Climate

Weather: 24°C/74.84°F, Wind SW at 13.3 km/h, 84% Humidity, 0% Chance of rain

United States
(Photo by Koshu Kunii on Unsplash)

Havre de Grace Climate Summary

Located at an elevation of 36.08 meters (118.37 feet) above sea level, Havre de Grace has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 14.17ºC (57.51ºF) and it is 1.53% higher than United States’s averages. Havre de Grace typically receives about 51.49 millimeters (2.03 inches) of precipitation and has 46.26 rainy days (12.67% of the time) annually.

Country United States
City Maryland
Longitude -76.091617
Latitude 39.5492792
Attitude/Elevation 36.08m (118.37ft)
Local time Sunday 05:24
Annual high temperature 17.14ºC (62.85ºF)
Annual low temperature 9.15ºC (48.47ºF)
Average annual precip. 51.49mm (2.03in)
Warmest month July (29.87ºC / 85.77ºF)
Coldest Month January (-2.29ºC / 27.88ºF)
Wettest Month August (92.46mm / 3.64in)
Driest Month January (25.65mm / 1.01in)
Number of days with rainfall (≥ 1.0 mm) 46.26 days (12.67%)
Days with no rain 318.74 days (87.33%)
Humidity 74.73%

Climate Havre de Grace: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 17.0(62.6) 24.0(75.2) 22.0(71.6) 27.0(80.6) 32.0(89.6) 35.0(95.0) 37.0(98.6) 34.0(93.2) 35.0(95.0) 32.0(89.6) 23.0(73.4) 16.0(60.8) 37.0(98.6)
Average high °C (°F) 4.39(39.9) 7.55(45.59) 9.97(49.95) 15.98(60.76) 21.91(71.44) 26.33(79.39) 29.87(85.77) 28.19(82.74) 25.04(77.07) 18.92(66.06) 10.87(51.57) 6.63(43.93) 17.14(62.85)
Daily mean °C (°F) 1.76(35.17) 4.75(40.55) 6.75(44.15) 12.49(54.48) 18.85(65.93) 23.34(74.01) 26.76(80.17) 25.31(77.56) 21.93(71.47) 15.86(60.55) 8.04(46.47) 4.24(39.63) 14.17(57.51)
Average low °C (°F) -2.29(27.88) 0.32(32.58) 1.95(35.51) 6.58(43.84) 12.8(55.04) 17.07(62.73) 20.74(69.33) 20.09(68.16) 16.98(62.56) 10.97(51.75) 3.84(38.91) 0.71(33.28) 9.15(48.47)
Record low °C (°F) -15.0(5.0) -11.0(12.2) -9.0(15.8) -1.0(30.2) 3.0(37.4) 8.0(46.4) 15.0(59.0) 14.0(57.2) 7.0(44.6) 0.0(0) -6.0(21.2) -7.0(19.4) -15.0(5.0)
Average precipitation mm (inches) 25.65(1.01) 39.59(1.56) 45.54(1.79) 36.97(1.46) 59.1(2.33) 61.74(2.43) 77.04(3.03) 92.46(3.64) 50.46(1.99) 40.15(1.58) 37.39(1.47) 51.8(2.04) 51.49(2.03)
Average precipitation days (≥ 1.0 mm) 2.18 3.64 3.45 3.18 5.27 4.91 4.91 6.18 4.36 3.09 2.27 2.82 3.86
Average relative humidity (%) 70.52 72.87 69.7 68.94 77.41 75.91 76.82 80.55 79.4 76.39 71.98 76.26 74.73
Mean monthly sunshine hours 7.74 8.51 9.54 9.56 11.95 13.07 13.22 10.2 10.01 9.4 7.51 6.61 9.78

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Havre de Grace in recent years.

Havre de Grace Temperature by Month

July
26.76°C | 80.17°F
August
25.31°C | 77.56°F
June
23.34°C | 74.01°F
September
21.93°C | 71.47°F
May
18.85°C | 65.93°F
October
15.86°C | 60.55°F
April
12.49°C | 54.48°F
November
8.04°C | 46.47°F
March
6.75°C | 44.15°F
February
4.75°C | 40.55°F
December
4.24°C | 39.63°F
January
1.76°C | 35.17°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
Temperature Max Average Min
Max Temperature 26.0°C (78.8°F) 18.52°C (65.34°F) 9.0°C (48.2°F)
Avg Temperature 22.0°C (71.6°F) 15.48°C (59.86°F) 6.0°C (42.8°F)
Min Temperature 17.0°C (62.6°F) 10.52°C (50.94°F) 0.0°C (0°F)
Dew Point Max Average Min
Dew Point 18.0°C (64.4°F) 10.42°C (50.76°F) -2.0°C (28.4°F)
Precipitation Max Average Min Sum
Precipitation 79.6mm | 3.13in 5.72mm | 0.23in 0.0mm | 0in 177.3mm | 6.98in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 20.0kmh | 12.43mph 10.39kmh | 6.46mph 5.0kmh | 3.11mph
Gust Wind 30.0kmh | 18.64mph 16.13kmh | 10.02mph 7.0kmh | 4.35mph
Sea Level Pressure Max Average Min
Sea Level Pressure 79.6mb 5.72mb 0.0mb

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
October ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2020-10-01 17 | 62.6 10 | 50.0 66 10 | 6.21 29.91 | 1013 0.0 | 0.0
2020-10-02 15 | 59.0 9 | 48.2 75 9 | 5.59 30.0 | 1016 11.0 | 0.43
2020-10-03 14 | 57.2 7 | 44.6 67 10 | 6.21 30.18 | 1022 0.0 | 0.0
2020-10-04 15 | 59.0 6 | 42.8 62 7 | 4.35 30.24 | 1024 0.0 | 0.0
2020-10-05 17 | 62.6 10 | 50.0 71 6 | 3.73 30.12 | 1020 0.1 | 0.0
2020-10-06 17 | 62.6 12 | 53.6 77 8 | 4.97 30.09 | 1019 0.0 | 0.0
2020-10-07 19 | 66.2 12 | 53.6 69 14 | 8.7 29.85 | 1011 0.0 | 0.0
2020-10-08 14 | 57.2 7 | 44.6 64 15 | 9.32 30.03 | 1017 0.0 | 0.0
2020-10-09 16 | 60.8 8 | 46.4 66 10 | 6.21 30.18 | 1022 0.0 | 0.0
2020-10-10 19 | 66.2 14 | 57.2 77 14 | 8.7 30.06 | 1018 0.0 | 0.0
2020-10-11 20 | 68.0 17 | 62.6 90 8 | 4.97 30.06 | 1018 14.4 | 0.57
2020-10-12 16 | 60.8 15 | 59.0 95 20 | 12.43 29.94 | 1014 53.1 | 2.09
2020-10-13 18 | 64.4 15 | 59.0 87 14 | 8.7 29.88 | 1012 1.2 | 0.05
2020-10-14 16 | 60.8 8 | 46.4 67 9 | 5.59 30.03 | 1017 0.0 | 0.0
2020-10-15 17 | 62.6 11 | 51.8 74 17 | 10.56 30.0 | 1016 0.0 | 0.0
2020-10-16 12 | 53.6 7 | 44.6 70 12 | 7.46 30.18 | 1022 0.4 | 0.02
2020-10-17 10 | 50.0 3 | 37.4 69 10 | 6.21 30.3 | 1026 0.8 | 0.03
2020-10-18 13 | 55.4 5 | 41.0 64 6 | 3.73 30.39 | 1029 0.0 | 0.0
2020-10-19 16 | 60.8 12 | 53.6 87 8 | 4.97 30.3 | 1026 0.0 | 0.0
2020-10-20 18 | 64.4 14 | 57.2 85 8 | 4.97 30.24 | 1024 0.0 | 0.0
2020-10-21 21 | 69.8 17 | 62.6 89 10 | 6.21 30.24 | 1024 0.0 | 0.0
2020-10-22 22 | 71.6 18 | 64.4 85 5 | 3.11 30.21 | 1023 0.0 | 0.0
2020-10-23 20 | 68.0 16 | 60.8 86 9 | 5.59 30.15 | 1021 0.0 | 0.0
2020-10-24 20 | 68.0 15 | 59.0 85 10 | 6.21 30.03 | 1017 1.1 | 0.04
2020-10-25 7 | 44.6 5 | 41.0 80 14 | 8.7 30.15 | 1021 13.0 | 0.51
2020-10-26 15 | 59.0 13 | 55.4 95 6 | 3.73 30.15 | 1021 1.7 | 0.07
2020-10-27 15 | 59.0 12 | 53.6 82 8 | 4.97 30.18 | 1022 0.0 | 0.0
2020-10-28 15 | 59.0 10 | 50.0 77 5 | 3.11 30.12 | 1020 0.0 | 0.0
2020-10-29 11 | 51.8 11 | 51.8 92 16 | 9.94 29.77 | 1008 79.6 | 3.13
2020-10-30 9 | 48.2 6 | 42.8 84 15 | 9.32 29.94 | 1014 0.9 | 0.04
2020-10-31 6 | 42.8 -2 | 28.4 65 9 | 5.59 30.42 | 1030 0.0 | 0.0

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