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Copenhagen, NY

70°F
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Copenhagen, NY Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities
Heat Advisory

August

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
Rather cloudy, a little rain
77°
61°
27
Sunshine and a few clouds
80°
59°
28
Morning rain, then a t-storm
76°
60°
29
Sunshine and less humid
74°
58°
30
Mostly sunny
74°
60°
31
A shower in the afternoon
76°
61°
1
Sunny spells
77°
62°
2
Turning cloudy and humid
81°
63°
3
Humid; a shower in the p.m.
79°
63°
4
Humid with clouds and sun
81°
62°
5
Mostly sunny and less humid
77°
59°
6
Mostly sunny
74°
60°
7
A few morning showers
75°
60°
8
Rather cloudy
75°
57°
9
Morning rain, then a t-storm
74°
61°
10
A shower in the afternoon
76°
56°
11
Mostly sunny
73°
54°
12
Mostly cloudy
73°
57°
13
A thunderstorm in spots
77°
61°
14
A shower and thunderstorm
77°
56°
15
Sunshine and less humid
72°
53°
16
Intervals of bright sunshine
72°
53°
17
A thick cloud cover
73°
57°
18
Rain becoming steadier
75°
60°
19
Humid with periods of rain
73°
61°
20
A little rain in the morning
77°
61°
21
A shower and thunderstorm
76°
60°
22
Mostly sunny and less humid
72°
58°
23
Mostly cloudy
72°
59°
24
Periods of rain
79°
54°
25
Increasing amounts of sun
76°
56°
26
Mostly sunny
80°
51°
27
Shifting clouds and sun
73°
49°
28
A little afternoon rain
70°
50°
29
Cloudy with a little rain
69°
51°
30
Periods of rain
68°
49°
31
Remaining cloudy
69°
51°
1
Clouds yielding to sun
70°
56°
2
A little afternoon rain
72°
58°
3
Rain becoming steadier
70°
59°
4
Couple of thunderstorms
78°
57°
5
Partly sunny
80°
54°

Temperature Graph

°F
90° 80° 70° 60° 50° Aug
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

August Weather in Copenhagen

Copenhagen's August 2026 forecast shows daily high temperatures ranging from 68° to 81°, with overnight lows between 49° and 63°. The average high for August is 75° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Copenhagen. See also: September | October | November.

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Weather Near Copenhagen:

  • Massena, NY
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