Monthly climate in Tarnow, Lower Silesia, Poland

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Tarnow features a humid continental climate (Dfb).Temperatures typically range between -1 °C (31 °F) and 18 °C (66 °F) through the year, but rarely can drop to -19 °C (-2 °F) or can rise to as high as 32 °C (90 °F).The average annual precipitation amounts to about 840 mm (33.1 inches) and receives 144 rainy days on the 1 mm (0.04 inches) threshold annually.Tarnow enjoys an average of 3449 hours of sunshine throughout the year, and daylight varies from 8 hours 4 minutes to 16 hours 21 minutes per day.

Monthly average temperatures in Tarnow, Lower Silesia, Poland §

The warmest months in Tarnow are June, July and August, with daily mean temperatures ranging from 18 to 18 °C (64 - 66 °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, Tarnow experiences 24 days above 25 °C (77.0 °F) and 86 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Tarnow, Lower Silesia, Poland.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 11°C
(52°F)
15°C
(60°F)
20°C
(68°F)
26°C
(78°F)
28°C
(83°F)
32°C
(89°F)
31°C
(89°F)
32°C
(90°F)
28°C
(83°F)
22°C
(72°F)
17°C
(62°F)
11°C
(52°F)
Mean maximum 8°C
(47°F)
11°C
(52°F)
17°C
(64°F)
22°C
(72°F)
25°C
(77°F)
27°C
(82°F)
29°C
(85°F)
29°C
(85°F)
27°C
(80°F)
22°C
(71°F)
14°C
(58°F)
9°C
(49°F)
Average high 1°C
(35°F)
4°C
(39°F)
7°C
(45°F)
12°C
(55°F)
16°C
(62°F)
22°C
(72°F)
23°C
(73°F)
23°C
(74°F)
18°C
(65°F)
14°C
(57°F)
7°C
(45°F)
3°C
(38°F)
Daily mean -1°C
(31°F)
1°C
(33°F)
3°C
(38°F)
8°C
(46°F)
12°C
(54°F)
18°C
(64°F)
18°C
(65°F)
18°C
(66°F)
14°C
(57°F)
10°C
(50°F)
5°C
(41°F)
1°C
(34°F)
Average low -3°C
(26°F)
-2°C
(28°F)
-1°C
(31°F)
3°C
(38°F)
7°C
(45°F)
13°C
(55°F)
13°C
(55°F)
14°C
(57°F)
10°C
(50°F)
6°C
(43°F)
3°C
(37°F)
-1°C
(30°F)
Mean minimum -11°C
(13°F)
-10°C
(14°F)
-8°C
(19°F)
-3°C
(26°F)
1°C
(34°F)
7°C
(44°F)
7°C
(45°F)
7°C
(45°F)
3°C
(38°F)
-1°C
(31°F)
-4°C
(24°F)
-8°C
(18°F)
Minimum -18°C
(-1°F)
-19°C
(-2°F)
-16°C
(3°F)
-7°C
(19°F)
-2°C
(29°F)
5°C
(42°F)
6°C
(43°F)
6°C
(43°F)
-0°C
(32°F)
-3°C
(28°F)
-9°C
(17°F)
-14°C
(8°F)

Compare climate in Tarnow with other places

Compare temperature, precipitation, sunshine, UV index in Tarnow, Lower Silesia, Poland with other places around the world.

Monthly average precipitation in Tarnow, Lower Silesia, Poland §

Tarnow usually has the most precipitation in May, June and August, with an average of 13 rainy days and 99 mm (3.9 inches) of precipitation per month.The driest months in Tarnow are January, March and November. On average, 44 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tarnow, Lower Silesia, Poland.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) 44 (1.7) 51 (2.0) 48 (1.9) 53 (2.1) 99 (3.9) 99 (3.9) 90 (3.6) 98 (3.9) 89 (3.5) 72 (2.8) 40 (1.6) 55 (2.2)
Average precipitation days (≥ 1 mm) 11 12 12 10 15 13 14 12 12 11 9 13

Monthly sunshine hours in Tarnow, Lower Silesia, Poland §

The sunniest months in Tarnow are June, July and August, when the sun shines an average of 13 hours 21 minutes a day.Least sunny months in Tarnow: January, November and December receive an average of 4 hours 51 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tarnow, Lower Silesia, Poland.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 123 201 288 328 383 408 434 385 309 261 181 140
Mean daily daylight hours 8h 32m 10h 3m 11h 55m 13h 49m 15h 29m 16h 21m 15h 53m 14h 24m 12h 34m 10h 40m 8h 58m 8h 4m

Solar UV radiation in Tarnow, Lower Silesia, Poland §

Tarnow experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very High category of sun exposure.January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Tarnow UV Index data.

Average daily maximum UV levels by month for Tarnow, Lower Silesia, Poland.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) 2 3 4 6 7 8 8 7 6 4 2 1