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Monthly climate in Puerto Mayor Otano, Paraguay

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Puerto Mayor Otano features a humid subtropical climate (Cfa). Temperatures typically range between 16 °C (61 °F) and 26 °C (79 °F) through the year, but rarely can drop to 0 °C (32 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 1610 mm (63.4 inches) and receives 121 rainy days on the 1 mm (0.04 inches) threshold annually. Puerto Mayor Otano enjoys an average of 3346 hours of sunshine throughout the year, and daylight varies from 10 hours 29 minutes to 13 hours 45 minutes per day.

Monthly average temperatures in Puerto Mayor Otano, Paraguay

The warmest months in Puerto Mayor Otano are January, February and December, with daily mean temperatures ranging from 25 to 26 °C (78 - 79 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 16 to 18 °C (61 - 65 °F) throughout the day. On average each year, Puerto Mayor Otano experiences 230 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Puerto Mayor Otano. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum40°C
(104°F)		37°C
(99°F)		37°C
(100°F)		33°C
(91°F)		32°C
(90°F)		30°C
(86°F)		30°C
(86°F)		35°C
(95°F)		38°C
(101°F)		40°C
(104°F)		38°C
(100°F)		37°C
(100°F)
Mean maximum35°C
(96°F)		36°C
(97°F)		35°C
(96°F)		32°C
(89°F)		30°C
(85°F)		26°C
(80°F)		29°C
(84°F)		33°C
(93°F)		37°C
(98°F)		36°C
(96°F)		36°C
(97°F)		36°C
(98°F)
Average high31°C
(88°F)		31°C
(88°F)		30°C
(86°F)		27°C
(81°F)		23°C
(74°F)		22°C
(71°F)		22°C
(72°F)		24°C
(76°F)		28°C
(82°F)		28°C
(83°F)		30°C
(86°F)		32°C
(89°F)
Daily mean26°C
(79°F)		25°C
(78°F)		24°C
(76°F)		22°C
(71°F)		18°C
(65°F)		17°C
(63°F)		16°C
(61°F)		18°C
(65°F)		22°C
(71°F)		23°C
(73°F)		24°C
(76°F)		26°C
(78°F)
Average low22°C
(71°F)		20°C
(69°F)		20°C
(68°F)		17°C
(63°F)		14°C
(58°F)		13°C
(56°F)		12°C
(53°F)		13°C
(56°F)		17°C
(62°F)		18°C
(64°F)		19°C
(66°F)		20°C
(69°F)
Mean minimum18°C
(64°F)		15°C
(60°F)		14°C
(57°F)		11°C
(52°F)		7°C
(45°F)		5°C
(41°F)		2°C
(35°F)		4°C
(39°F)		10°C
(50°F)		12°C
(54°F)		14°C
(58°F)		15°C
(60°F)
Minimum15°C
(60°F)		13°C
(55°F)		12°C
(53°F)		8°C
(47°F)		5°C
(41°F)		2°C
(35°F)		-0°C
(32°F)		1°C
(35°F)		8°C
(47°F)		9°C
(49°F)		13°C
(55°F)		13°C
(56°F)

Compare climate in Puerto Mayor Otano with other places

Compare temperature, precipitation, sunshine, UV index in Puerto Mayor Otano, Paraguay with other places around the world.

Monthly average precipitation in Puerto Mayor Otano, Paraguay

Puerto Mayor Otano usually has the most precipitation in January, May and October, with an average of 13 rainy days and 200 mm (7.9 inches) of precipitation per month. The driest months in Puerto Mayor Otano are July, August and September. On average, 79 mm (3.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Puerto Mayor Otano. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)186 (7.3)120 (4.7)131 (5.1)107 (4.2)204 (8.0)141 (5.5)72 (2.8)65 (2.6)99 (3.9)209 (8.2)146 (5.7)132 (5.2)
Average precipitation days (≥ 1 mm)1612127111075813911

Monthly sunshine hours in Puerto Mayor Otano, Paraguay

The sunniest months in Puerto Mayor Otano are March, November and December, when the sun shines an average of 10 hours 33 minutes a day. Least sunny months in Puerto Mayor Otano: January, May and June receive an average of 7 hours 45 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Puerto Mayor Otano. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours247301302278244222264273269273313354
Mean daily daylight hours13h 34m12h 57m12h 11m11h 25m10h 47m10h 29m10h 39m11h 12m11h 56m12h 43m13h 24m13h 45m

Solar UV radiation in Puerto Mayor Otano, Paraguay

Puerto Mayor Otano experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure. May, June and July are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Puerto Mayor Otano UV Index data.

Average daily maximum UV levels by month for Puerto Mayor Otano. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)15141310756810131414