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Monthly climate in Newport, Indiana, United States

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Newport features a humid subtropical climate (Cfa). Temperatures typically range between -2 °C (30 °F) and 25 °C (78 °F) through the year, but rarely can drop to -29 °C (-20 °F) or can rise to as high as 36 °C (96 °F). The average annual precipitation amounts to about 1181 mm (46.5 inches) and receives 125 rainy days on the 1 mm (0.04 inches) threshold annually. Newport enjoys an average of 2891 hours of sunshine throughout the year, and daylight varies from 9 hours 22 minutes to 14 hours 56 minutes per day.

Monthly average temperatures in Newport, Indiana, United States §

The warmest months in Newport are June, July and August, with daily mean temperatures ranging from 24 to 25 °C (75 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -2 to 2 °C (30 - 36 °F) throughout the day. On average each year, Newport experiences 110 days above 25 °C (77.0 °F) and 91 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Newport, Indiana, 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
(65°F)		 21°C
(71°F)		 25°C
(77°F)		 29°C
(84°F)		 34°C
(94°F)		 35°C
(96°F)		 36°C
(96°F)		 35°C
(96°F)		 34°C
(93°F)		 33°C
(92°F)		 25°C
(78°F)		 18°C
(65°F)
Mean maximum 14°C
(58°F)		 17°C
(63°F)		 21°C
(70°F)		 27°C
(81°F)		 31°C
(88°F)		 34°C
(93°F)		 34°C
(94°F)		 33°C
(92°F)		 33°C
(91°F)		 30°C
(86°F)		 20°C
(68°F)		 17°C
(62°F)
Average high 2°C
(37°F)		 5°C
(41°F)		 11°C
(52°F)		 17°C
(62°F)		 23°C
(74°F)		 29°C
(84°F)		 30°C
(86°F)		 29°C
(84°F)		 27°C
(81°F)		 20°C
(67°F)		 10°C
(50°F)		 7°C
(44°F)
Daily mean -2°C
(30°F)		 0°C
(32°F)		 6°C
(43°F)		 11°C
(52°F)		 18°C
(65°F)		 24°C
(75°F)		 25°C
(78°F)		 24°C
(75°F)		 21°C
(71°F)		 14°C
(58°F)		 5°C
(42°F)		 2°C
(36°F)
Average low -5°C
(23°F)		 -4°C
(24°F)		 1°C
(35°F)		 6°C
(43°F)		 13°C
(56°F)		 19°C
(66°F)		 20°C
(69°F)		 19°C
(66°F)		 16°C
(61°F)		 9°C
(49°F)		 1°C
(34°F)		 -2°C
(28°F)
Mean minimum -20°C
(-3°F)		 -18°C
(1°F)		 -10°C
(15°F)		 -3°C
(26°F)		 3°C
(38°F)		 13°C
(56°F)		 15°C
(58°F)		 13°C
(55°F)		 8°C
(46°F)		 0°C
(33°F)		 -8°C
(19°F)		 -15°C
(6°F)
Minimum -29°C
(-20°F)		 -21°C
(-6°F)		 -17°C
(1°F)		 -6°C
(22°F)		 -0°C
(32°F)		 10°C
(50°F)		 13°C
(55°F)		 12°C
(54°F)		 6°C
(43°F)		 -4°C
(25°F)		 -12°C
(10°F)		 -25°C
(-13°F)

Compare climate in Newport with other places

Compare temperature, precipitation, sunshine, UV index in Newport, Indiana, United States with other places around the world.

Monthly average precipitation in Newport, Indiana, United States §

Newport usually has the most precipitation in March, May and October, with an average of 12 rainy days and 129 mm (5.1 inches) of precipitation per month. The driest months in Newport are January, September and December. On average, 70 mm (2.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Newport, Indiana, 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) 79 (3.1) 80 (3.1) 113 (4.4) 107 (4.2) 148 (5.8) 104 (4.1) 100 (3.9) 111 (4.4) 68 (2.7) 126 (4.9) 81 (3.2) 64 (2.5)
Average precipitation days (≥ 1 mm) 9 11 12 10 14 11 11 11 7 12 8 9

Monthly sunshine hours in Newport, Indiana, United States §

The sunniest months in Newport are June, July and August, when the sun shines an average of 10 hours 56 minutes a day. Least sunny months in Newport: January, February and December receive an average of 4 hours 59 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Newport, Indiana, 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 112 162 215 236 276 330 348 327 285 228 186 179
Mean daily daylight hours 9h 41m 10h 41m 11h 58m 13h 17m 14h 23m 14h 56m 14h 38m 13h 39m 12h 23m 11h 5m 9h 57m 9h 22m

Solar UV radiation in Newport, Indiana, United States §

Newport experiences the highest level of ultraviolet (UV) radiation in May, June and July, 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 Newport UV Index data.

Average daily maximum UV levels by month for Newport, Indiana, 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 9 10 11 10 9 8 6 4 3

Detailed Monthly Weather Insights for Newport, Indiana, United States

Discover in-depth weather details for every month in Newport. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Newport's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.