Annual mean 14°C · wettest around December · prevailing wind W
Warmest
29.6 °C
Coldest
3.3 °C
Wettest
61%
Windiest
4.5 m/s
Prevailing
W
3.4 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Havre de Grace over the whole year is 14°C. July is the hottest month, with highs of about 29°C; January is the coldest, with lows of about -0°C. Havre de Grace has no sharply defined rainy season: the chance of rain on a given day runs from 32% in July, the driest month, to 45% in December, the wettest. Winds in Havre de Grace are highest in March, averaging 3.2 m/s (12 km/h), and lightest in August, at 1.8 m/s (6 km/h). The prevailing wind is from the W. The clearest skies in Havre de Grace come in November, when the sky is typically 42% covered; May is the cloudiest month, at 58%.
Month by month Havre de Grace climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
4°C
-0°C
-2°C
42%
53%
2.7 m/s
1
0
9
February
6°C
2°C
1°C
44%
54%
2.6 m/s
3
0
22
March
10°C
4°C
5°C
42%
49%
3.2 m/s
10
0
39
April
16°C
9°C
12°C
36%
52%
3.0 m/s
33
4
61
May
20°C
14°C
19°C
42%
58%
2.5 m/s
61
17
62
June
26°C
20°C
26°C
35%
47%
2.3 m/s
54
46
28
July
29°C
23°C
31°C
32%
44%
1.9 m/s
17
54
3
August
27°C
21°C
29°C
36%
48%
1.8 m/s
33
56
10
September
24°C
18°C
24°C
34%
47%
2.0 m/s
64
38
39
October
19°C
12°C
17°C
42%
47%
2.1 m/s
58
11
68
November
11°C
5°C
8°C
43%
42%
2.4 m/s
16
0
48
December
6°C
2°C
2°C
45%
51%
2.3 m/s
1
0
21
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Havre de Grace weather by season
Year round, Havre de Grace has days of about 4°C at their warmest in January, its coolest month, and 29°C in July, its warmest; the coolest hours of the day run from -0°C to 23°C through the year, and the average temperature over the year is 14°C around the clock. Rain is most likely around December and least likely around July. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Havre de Grace weather in winterDecember to February
High 5°CLow 1°CRain 44%
Winter in Havre de Grace has typical daily highs of about 5°C and lows of about 1°C, with a 44% chance of rain on a given day.
Havre de Grace weather in springMarch to May
High 15°CLow 9°CRain 40%
Spring in Havre de Grace has typical daily highs of about 15°C and lows of about 9°C, with a 40% chance of rain on a given day.
Havre de Grace weather in summerJune to August
High 27°CLow 21°CRain 34%
Summer in Havre de Grace has typical daily highs of about 27°C and lows of about 21°C, with a 34% chance of rain on a given day.
Havre de Grace weather in autumnSeptember to November
High 18°CLow 12°CRain 40%
Autumn in Havre de Grace has typical daily highs of about 18°C and lows of about 12°C, with a 40% chance of rain on a given day.
When is the rainy season in Havre de Grace?
Havre de Grace has no sharply defined rainy season: the chance of rain on a given day runs from 32% in July, the driest month, to 45% in December, the wettest.
What time of year is Havre de Grace windiest?
Winds in Havre de Grace are highest in March, averaging 3.2 m/s (12 km/h), and lightest in August, at 1.8 m/s (6 km/h). The prevailing wind is from the W.
What is the average temperature in Havre de Grace year round?
The average temperature in Havre de Grace over the whole year is 14°C. July is the hottest month, with highs of about 29°C; January is the coldest, with lows of about -0°C.