Last updated: May 6, 2024
Under the Köppen–Geiger climate classification East Brooklyn features a oceanic climate (Cfb).Temperatures typically range between -1 °C (31 °F) and 23 °C (74 °F) through the year, but rarely can drop to -21 °C (-6 °F) or can rise to as high as 37 °C (99 °F).The average annual precipitation amounts to about 1345 mm (52.9 inches) and receives 129 rainy days on the 1 mm (0.04 inches) threshold annually.East Brooklyn enjoys an average of 3024 hours of sunshine throughout the year, and daylight varies from 9 hours 11 minutes to 15 hours 8 minutes per day.
The warmest months in East Brooklyn are June, July and August, with daily mean temperatures ranging from 20 to 23 °C (68 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 1 °C (31 - 34 °F) throughout the day. On average each year, East Brooklyn experiences 69 days above 25 °C (77.0 °F) and 99 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 20°C (68°F) | 21°C (70°F) | 22°C (73°F) | 29°C (85°F) | 34°C (93°F) | 36°C (97°F) | 37°C (99°F) | 34°C (93°F) | 34°C (93°F) | 29°C (85°F) | 24°C (75°F) | 17°C (63°F) |
Mean maximum | 14°C (57°F) | 17°C (63°F) | 19°C (66°F) | 22°C (73°F) | 31°C (87°F) | 33°C (92°F) | 36°C (97°F) | 33°C (91°F) | 30°C (87°F) | 26°C (80°F) | 21°C (71°F) | 15°C (60°F) |
Average high | 3°C (38°F) | 5°C (41°F) | 8°C (47°F) | 14°C (57°F) | 20°C (68°F) | 25°C (78°F) | 28°C (83°F) | 28°C (82°F) | 24°C (75°F) | 18°C (64°F) | 10°C (51°F) | 5°C (41°F) |
Daily mean | -1°C (31°F) | 1°C (33°F) | 3°C (38°F) | 9°C (48°F) | 15°C (59°F) | 20°C (68°F) | 23°C (74°F) | 23°C (73°F) | 19°C (66°F) | 13°C (56°F) | 6°C (43°F) | 1°C (34°F) |
Average low | -5°C (23°F) | -4°C (25°F) | -1°C (30°F) | 4°C (40°F) | 10°C (50°F) | 15°C (59°F) | 19°C (66°F) | 18°C (65°F) | 14°C (58°F) | 9°C (48°F) | 1°C (34°F) | -3°C (27°F) |
Mean minimum | -18°C (-0°F) | -16°C (4°F) | -11°C (13°F) | -3°C (27°F) | 3°C (38°F) | 10°C (50°F) | 14°C (57°F) | 11°C (53°F) | 6°C (44°F) | -0°C (32°F) | -8°C (18°F) | -12°C (10°F) |
Minimum | -21°C (-6°F) | -20°C (-3°F) | -15°C (6°F) | -7°C (20°F) | 1°C (34°F) | 5°C (42°F) | 13°C (55°F) | 9°C (48°F) | 4°C (39°F) | -4°C (26°F) | -12°C (11°F) | -17°C (1°F) |
Compare temperature, precipitation, sunshine, UV index in East Brooklyn, Connecticut, United States with other places around the world.
East Brooklyn usually has the most precipitation in April, July and October, with an average of 12 rainy days and 143 mm (5.6 inches) of precipitation per month.The driest months in East Brooklyn are January, February and March. On average, 84 mm (3.3 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 70 (2.7) | 88 (3.5) | 94 (3.7) | 129 (5.1) | 111 (4.4) | 102 (4.0) | 166 (6.5) | 123 (4.8) | 97 (3.8) | 135 (5.3) | 100 (3.9) | 129 (5.1) |
Average precipitation days (≥ 1 mm) | 8 | 10 | 9 | 13 | 12 | 11 | 14 | 12 | 9 | 11 | 10 | 10 |
The sunniest months in East Brooklyn are June, July and August, when the sun shines an average of 10 hours 50 minutes a day.Least sunny months in East Brooklyn: January, February and December receive an average of 5 hours 41 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 150 | 187 | 260 | 249 | 288 | 323 | 345 | 328 | 280 | 223 | 206 | 179 |
Mean daily daylight hours | 9h 31m | 10h 36m | 11h 58m | 13h 22m | 14h 33m | 15h 8m | 14h 49m | 13h 45m | 12h 25m | 11h 1m | 9h 48m | 9h 11m |
East Brooklyn experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure.January, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly East Brooklyn UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 3 | 5 | 6 | 8 | 9 | 10 | 9 | 9 | 8 | 6 | 4 | 2 |