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Monthly climate in Tillson, New York, United States

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Tillson features a humid continental climate (Dfa).Temperatures typically range between -1 °C (30 °F) and 24 °C (75 °F) through the year, but rarely can drop to -24 °C (-11 °F) or can rise to as high as 37 °C (98 °F).The average annual precipitation amounts to about 1250 mm (49.2 inches) and receives 129 rainy days on the 1 mm (0.04 inches) threshold annually.Tillson enjoys an average of 2930 hours of sunshine throughout the year, and daylight varies from 9 hours 11 minutes to 15 hours 8 minutes per day.

Monthly average temperatures in Tillson, New York, United States §

The warmest months in Tillson are June, July and August, with daily mean temperatures ranging from 20 to 24 °C (69 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 1 °C (30 - 34 °F) throughout the day. On average each year, Tillson experiences 79 days above 25 °C (77.0 °F) and 97 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Tillson, New York, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 18°C
(64°F)		 24°C
(75°F)		 25°C
(77°F)		 29°C
(85°F)		 33°C
(92°F)		 35°C
(95°F)		 37°C
(98°F)		 34°C
(94°F)		 33°C
(91°F)		 31°C
(87°F)		 24°C
(75°F)		 17°C
(62°F)
Mean maximum 13°C
(56°F)		 18°C
(64°F)		 21°C
(69°F)		 25°C
(78°F)		 31°C
(88°F)		 33°C
(92°F)		 35°C
(95°F)		 33°C
(91°F)		 31°C
(89°F)		 27°C
(80°F)		 21°C
(70°F)		 15°C
(59°F)
Average high 3°C
(37°F)		 5°C
(41°F)		 8°C
(47°F)		 15°C
(59°F)		 21°C
(69°F)		 26°C
(79°F)		 29°C
(84°F)		 28°C
(82°F)		 24°C
(76°F)		 18°C
(65°F)		 10°C
(50°F)		 5°C
(41°F)
Daily mean -1°C
(30°F)		 0°C
(33°F)		 3°C
(38°F)		 10°C
(49°F)		 15°C
(60°F)		 20°C
(69°F)		 24°C
(75°F)		 23°C
(73°F)		 19°C
(66°F)		 13°C
(56°F)		 5°C
(42°F)		 1°C
(34°F)
Average low -5°C
(23°F)		 -4°C
(25°F)		 -1°C
(30°F)		 5°C
(41°F)		 10°C
(51°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
(28°F)
Mean minimum -17°C
(2°F)		 -16°C
(4°F)		 -10°C
(14°F)		 -2°C
(29°F)		 3°C
(37°F)		 10°C
(50°F)		 14°C
(57°F)		 12°C
(53°F)		 7°C
(44°F)		 1°C
(34°F)		 -7°C
(19°F)		 -13°C
(8°F)
Minimum -24°C
(-11°F)		 -22°C
(-7°F)		 -16°C
(3°F)		 -4°C
(25°F)		 0°C
(33°F)		 6°C
(42°F)		 13°C
(55°F)		 9°C
(48°F)		 3°C
(38°F)		 -1°C
(31°F)		 -14°C
(7°F)		 -19°C
(-1°F)

Compare climate in Tillson with other places

Compare temperature, precipitation, sunshine, UV index in Tillson, New York, United States with other places around the world.

Monthly average precipitation in Tillson, New York, United States §

Tillson usually has the most precipitation in April, July and October, with an average of 12 rainy days and 129 mm (5.1 inches) of precipitation per month.The driest months in Tillson are January, March and June. On average, 82 mm (3.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tillson, New York, United States.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 71 (2.8) 94 (3.7) 88 (3.5) 128 (5.0) 115 (4.5) 87 (3.4) 118 (4.6) 113 (4.5) 102 (4.0) 140 (5.5) 91 (3.6) 102 (4.0)
Average precipitation days (≥ 1 mm) 8 12 10 13 12 10 13 11 9 11 10 10

Monthly sunshine hours in Tillson, New York, United States §

The sunniest months in Tillson are June, July and August, when the sun shines an average of 10 hours 33 minutes a day.Least sunny months in Tillson: January, February and December receive an average of 5 hours 22 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tillson, New York, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 143 176 251 241 272 313 339 319 279 222 202 169
Mean daily daylight hours 9h 31m 10h 36m 11h 58m 13h 22m 14h 33m 15h 8m 14h 49m 13h 46m 12h 25m 11h 1m 9h 48m 9h 11m

Solar UV radiation in Tillson, New York, United States §

Tillson experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 10 - 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 Tillson UV Index data.

Average daily maximum UV levels by month for Tillson, New York, United States.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 3 5 6 8 10 10 10 9 8 6 4 2