Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Syracuse features a humid continental climate (Dfb).Temperatures typically range between -1 °C (30 °F) and 26 °C (80 °F) through the year, but rarely can drop to -21 °C (-6 °F) or can rise to as high as 38 °C (100 °F).The average annual precipitation amounts to about 468 mm (18.4 inches) and receives 81 rainy days on the 1 mm (0.04 inches) threshold annually.Syracuse enjoys an average of 3378 hours of sunshine throughout the year, and daylight varies from 9 hours 15 minutes to 15 hours 4 minutes per day.
The warmest months in Syracuse are June, July and August, with daily mean temperatures ranging from 22 to 26 °C (71 - 80 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 0 °C (30 - 33 °F) throughout the day. On average each year, Syracuse experiences 92 days above 25 °C (77.0 °F) and 104 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 11°C (52°F) | 16°C (61°F) | 23°C (74°F) | 28°C (82°F) | 34°C (93°F) | 38°C (100°F) | 38°C (100°F) | 38°C (100°F) | 35°C (95°F) | 26°C (80°F) | 22°C (71°F) | 14°C (57°F) |
Mean maximum | 8°C (47°F) | 12°C (55°F) | 20°C (68°F) | 24°C (76°F) | 30°C (85°F) | 32°C (89°F) | 37°C (98°F) | 36°C (97°F) | 33°C (93°F) | 24°C (76°F) | 18°C (64°F) | 10°C (51°F) |
Average high | 2°C (37°F) | 4°C (40°F) | 10°C (51°F) | 15°C (59°F) | 20°C (69°F) | 28°C (82°F) | 33°C (91°F) | 31°C (88°F) | 25°C (78°F) | 15°C (60°F) | 10°C (50°F) | 3°C (38°F) |
Daily mean | -1°C (30°F) | 0°C (33°F) | 5°C (42°F) | 10°C (49°F) | 15°C (59°F) | 22°C (71°F) | 26°C (80°F) | 25°C (77°F) | 19°C (67°F) | 10°C (50°F) | 5°C (41°F) | -1°C (30°F) |
Average low | -5°C (23°F) | -4°C (25°F) | 0°C (33°F) | 4°C (40°F) | 9°C (48°F) | 15°C (59°F) | 19°C (67°F) | 18°C (64°F) | 13°C (55°F) | 5°C (41°F) | 0°C (33°F) | -5°C (23°F) |
Mean minimum | -15°C (5°F) | -13°C (9°F) | -10°C (15°F) | -3°C (27°F) | 3°C (37°F) | 7°C (46°F) | 13°C (56°F) | 13°C (55°F) | 5°C (41°F) | -4°C (26°F) | -7°C (20°F) | -11°C (12°F) |
Minimum | -21°C (-6°F) | -18°C (-1°F) | -16°C (4°F) | -4°C (25°F) | 0°C (33°F) | 5°C (41°F) | 10°C (50°F) | 11°C (52°F) | 4°C (39°F) | -11°C (13°F) | -9°C (16°F) | -13°C (10°F) |
Compare temperature, precipitation, sunshine, UV index in Syracuse, Utah, United States with other places around the world.
Syracuse usually has the most precipitation in January, February and April, with an average of 10 rainy days and 59 mm (2.3 inches) of precipitation per month.The driest months in Syracuse are June, July and August. On average, 12 mm (0.5 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 54 (2.1) | 60 (2.4) | 52 (2.1) | 62 (2.4) | 48 (1.9) | 16 (0.6) | 7 (0.3) | 13 (0.5) | 30 (1.2) | 41 (1.6) | 37 (1.5) | 48 (1.9) |
Average precipitation days (≥ 1 mm) | 10 | 11 | 10 | 10 | 8 | 2 | 2 | 2 | 3 | 6 | 7 | 10 |
The sunniest months in Syracuse are June, July and August, when the sun shines an average of 12 hours 20 minutes a day.Least sunny months in Syracuse: January, February and December receive an average of 5 hours 57 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 150 | 197 | 263 | 291 | 357 | 383 | 392 | 359 | 311 | 266 | 211 | 193 |
Mean daily daylight hours | 9h 35m | 10h 38m | 11h 58m | 13h 20m | 14h 30m | 15h 4m | 14h 45m | 13h 43m | 12h 24m | 11h 2m | 9h 51m | 9h 15m |
Syracuse experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure.January, November and December are in the 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 Syracuse 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 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 6 | 4 | 3 |