Monthly climate in Klaj, Lesser Poland, Poland

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Klaj features a humid continental climate (Dfb).Temperatures typically range between 0 °C (31 °F) and 20 °C (68 °F) through the year, but rarely can drop to -21 °C (-5 °F) or can rise to as high as 36 °C (96 °F).The average annual precipitation amounts to about 901 mm (35.5 inches) and receives 151 rainy days on the 1 mm (0.04 inches) threshold annually.Klaj enjoys an average of 3388 hours of sunshine throughout the year, and daylight varies from 8 hours 8 minutes to 16 hours 16 minutes per day.

Monthly average temperatures in Klaj, Lesser Poland, Poland §

The warmest months in Klaj are June, July and August, with daily mean temperatures ranging from 19 to 20 °C (67 - 68 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 0 to 2 °C (31 - 35 °F) throughout the day. On average each year, Klaj experiences 46 days above 25 °C (77.0 °F) and 83 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Klaj, Lesser Poland, 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)
20°C
(68°F)
20°C
(69°F)
27°C
(80°F)
29°C
(85°F)
33°C
(92°F)
36°C
(96°F)
34°C
(94°F)
30°C
(87°F)
25°C
(76°F)
20°C
(69°F)
15°C
(59°F)
Mean maximum 9°C
(48°F)
15°C
(58°F)
19°C
(67°F)
24°C
(76°F)
27°C
(81°F)
30°C
(86°F)
32°C
(90°F)
32°C
(89°F)
29°C
(84°F)
23°C
(74°F)
17°C
(63°F)
11°C
(52°F)
Average high 2°C
(36°F)
5°C
(41°F)
9°C
(48°F)
14°C
(58°F)
19°C
(66°F)
24°C
(76°F)
25°C
(77°F)
25°C
(78°F)
20°C
(68°F)
15°C
(60°F)
9°C
(49°F)
4°C
(39°F)
Daily mean -0°C
(31°F)
1°C
(35°F)
4°C
(40°F)
9°C
(49°F)
14°C
(57°F)
19°C
(67°F)
20°C
(68°F)
20°C
(68°F)
15°C
(59°F)
10°C
(51°F)
5°C
(42°F)
2°C
(35°F)
Average low -3°C
(27°F)
-2°C
(29°F)
-0°C
(32°F)
3°C
(39°F)
8°C
(47°F)
14°C
(57°F)
14°C
(58°F)
14°C
(58°F)
10°C
(51°F)
6°C
(43°F)
2°C
(37°F)
-1°C
(31°F)
Mean minimum -11°C
(12°F)
-9°C
(15°F)
-8°C
(18°F)
-3°C
(28°F)
2°C
(36°F)
7°C
(46°F)
9°C
(49°F)
9°C
(48°F)
4°C
(39°F)
-1°C
(31°F)
-5°C
(23°F)
-9°C
(15°F)
Minimum -21°C
(-5°F)
-15°C
(6°F)
-20°C
(-4°F)
-6°C
(21°F)
-2°C
(29°F)
4°C
(40°F)
8°C
(47°F)
7°C
(45°F)
2°C
(36°F)
-3°C
(26°F)
-8°C
(18°F)
-14°C
(8°F)

Compare climate in Klaj with other places

Compare temperature, precipitation, sunshine, UV index in Klaj, Lesser Poland, Poland with other places around the world.

Monthly average precipitation in Klaj, Lesser Poland, Poland §

Klaj usually has the most precipitation in May, August and September, with an average of 13 rainy days and 110 mm (4.3 inches) of precipitation per month.The driest months in Klaj 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 Klaj, Lesser Poland, 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) 37 (1.5) 57 (2.2) 45 (1.8) 63 (2.5) 103 (4.1) 80 (3.2) 102 (4.0) 123 (4.9) 104 (4.1) 80 (3.2) 48 (1.9) 58 (2.3)
Average precipitation days (≥ 1 mm) 10 13 12 11 16 13 16 13 12 11 10 14

Monthly sunshine hours in Klaj, Lesser Poland, Poland §

The sunniest months in Klaj are June, July and August, when the sun shines an average of 12 hours 56 minutes a day.Least sunny months in Klaj: January, February and December receive an average of 5 hours 8 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Klaj, Lesser Poland, 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 136 189 278 318 358 396 414 380 301 260 209 142
Mean daily daylight hours 8h 36m 10h 5m 11h 55m 13h 48m 15h 25m 16h 16m 15h 49m 14h 22m 12h 33m 10h 41m 9h 1m 8h 8m

Solar UV radiation in Klaj, Lesser Poland, Poland §

Klaj 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, February 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 Klaj UV Index data.

Average daily maximum UV levels by month for Klaj, Lesser Poland, 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 2 4 5 7 8 8 7 6 4 2 1