Tue
Apr 16
Stable
~20
l/m2
96%
Thu
Apr 18
Stable
~2
l/m2
53%
Sun
Apr 21
Extremely stable
15 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
The sky will be overcast:
28% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
55% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
52% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach 13 degrees Celsius, while the the lowest temperature will drop to 7 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1001 mb. Relative humidity will be high.
Monday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
17:00
12 °C
12 °C
7 km/h 
15 km/h
1004 mb
34.6%
1,359 m
2,102 m
Apr, 15 17:00 @ Stable
20:00
9 °C
7 °C
12 km/h 
25 km/h
1002 mb
59.5%
1,343 m
342 m
Apr, 15 20:00 @ Stable
23:00
7 °C
5 °C
14 km/h 
31 km/h
999 mb
79.9%
1,283 m
452 m
Apr, 15 23:00 @ Mostly stable
16 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 96% probability of moderate rainfall and showers.
The sky will be overcast:
8% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
88% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
89% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
21% convective clouds (Cumulonimbus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 995 mb. Relative humidity will be very high.
Tuesday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
0.3 48%
67%
6 °C
3 °C
15 km/h
35 km/h
995 mb
91.9%
1,275 m
516 m
Apr, 16 02:00 @ Mostly stable
05:00
5.6 89%
2%
4 °C
-2 °C
28 km/h
50 km/h
994 mb
95.6%
607 m
910 m
Apr, 16 05:00 @ Stable
08:00
9.1 96%
2%
4 °C
-2 °C
29 km/h
52 km/h
994 mb
88.7%
586 m
1,093 m
Apr, 16 08:00 @ Stable
11:00
0.2 23%
54%
6 °C
1 °C
28 km/h
47 km/h
995 mb
75.1%
710 m
1,339 m
Apr, 16 11:00 @ Stable
14:00
1.3 63%
71%
5 °C
1 °C
29 km/h
53 km/h
995 mb
89.6%
739 m
1,239 m
Apr, 16 14:00 @ Stable
17:00
1.6 66%
13%
4 °C
-1 °C
27 km/h 
49 km/h
994 mb
93.2%
710 m
1,105 m
Apr, 16 17:00 @ Stable
20:00
1.9 68%
16%
4 °C
-1 °C
23 km/h 
37 km/h
996 mb
91.2%
705 m
933 m
Apr, 16 20:00 @ Stable
23:00
4 °C
-1 °C
19 km/h 
37 km/h
999 mb
95.1%
614 m
754 m
Apr, 16 23:00 @ Stable
17 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
2% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
10% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
63% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1007 mb. Relative humidity will be high.
Wednesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
3 °C
-2 °C
18 km/h
38 km/h
1002 mb
87.5%
480 m
668 m
Apr, 17 02:00 @ Stable
05:00
2 °C
-3 °C
16 km/h
35 km/h
1004 mb
92.1%
374 m
590 m
Apr, 17 05:00 @ Stable
08:00
3 °C
-1 °C
15 km/h
29 km/h
1006 mb
79.1%
436 m
892 m
Apr, 17 08:00 @ Stable
11:00
5 °C
2 °C
16 km/h
23 km/h
1007 mb
62.7%
605 m
1,332 m
Apr, 17 11:00 @ Stable
14:00
6 °C
3 °C
14 km/h
19 km/h
1008 mb
57.9%
680 m
1,372 m
Apr, 17 14:00 @ Stable
17:00
6 °C
3 °C
14 km/h
17 km/h
1009 mb
56.9%
695 m
1,351 m
Apr, 17 17:00 @ Stable
20:00
3 °C
0 °C
11 km/h
20 km/h
1011 mb
70.8%
569 m
237 m
Apr, 17 20:00 @ Stable
23:00
1 °C
-2 °C
9 km/h
20 km/h
1012 mb
83.8%
424 m
192 m
Apr, 17 23:00 @ Stable
18 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 53% probability of light rainfall and showers.
The sky will be partly cloudy:
5% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
44% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
9% convective clouds (Cumulonimbus)
The highest temperature will reach 8 degrees Celsius, while the the lowest temperature will drop to -1 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1014 mb. Relative humidity will be high.
Thursday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
0 °C
-4 °C
9 km/h
22 km/h
1013 mb
91.7%
129 m
166 m
Apr, 18 02:00 @ Stable
05:00
-1 °C
-4 °C
8 km/h
17 km/h
1014 mb
92.4%
53 m
117 m
Apr, 18 05:00 @ Stable
08:00
3 °C
0 °C
9 km/h
17 km/h
1015 mb
70.4%
386 m
539 m
Apr, 18 08:00 @ Stable
11:00
7 °C
5 °C
11 km/h
18 km/h
1014 mb
50.9%
719 m
1,479 m
Apr, 18 11:00 @ Stable
14:00
8 °C
6 °C
13 km/h
17 km/h
1014 mb
49.3%
876 m
1,515 m
Apr, 18 14:00 @ Mostly stable
17:00
0.9 41%
100%
7 °C
4 °C
16 km/h
17 km/h
1014 mb
64.6%
801 m
1,115 m
Apr, 18 17:00 @ Mostly stable
20:00
1.2 53%
100%
4 °C
1 °C
11 km/h
16 km/h
1015 mb
76.9%
609 m
550 m
Apr, 18 20:00 @ Mostly stable
23:00
2 °C
-2 °C
9 km/h
16 km/h
1015 mb
84.0%
386 m
266 m
Apr, 18 23:00 @ Stable
19 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
44% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% convective clouds (Cumulonimbus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to -1 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1012 mb. Relative humidity will be high.
Friday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
0 °C
-3 °C
8 km/h
20 km/h
1015 mb
89.2%
119 m
232 m
Apr, 19 02:00 @ Stable
05:00
-1 °C
-4 °C
9 km/h
25 km/h
1014 mb
87.8%
30 m
280 m
Apr, 19 05:00 @ Stable
08:00
2 °C
-2 °C
14 km/h
22 km/h
1014 mb
71.2%
288 m
871 m
Apr, 19 08:00 @ Very stable
11:00
4 °C
0 °C
14 km/h
20 km/h
1013 mb
58.7%
431 m
1,426 m
Apr, 19 11:00 @ Stable
14:00
6 °C
3 °C
14 km/h
20 km/h
1012 mb
44.1%
641 m
1,953 m
Apr, 19 14:00 @ Stable
17:00
6 °C
3 °C
15 km/h
19 km/h
1011 mb
39.8%
711 m
1,835 m
Apr, 19 17:00 @ Stable
20:00
2 °C
-2 °C
13 km/h
24 km/h
1012 mb
60.3%
452 m
347 m
Apr, 19 20:00 @ Stable
23:00
-1 °C
-4 °C
9 km/h
21 km/h
1012 mb
76.1%
40 m
181 m
Apr, 19 23:00 @ Very stable
20 Apr will be cool and the weather will be very stable.
The sky will be partly cloudy:
25% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
39% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
27% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 8 degrees Celsius, while the the lowest temperature will drop to -2 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1019 mb. Relative humidity will be high.
Saturday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
-1 °C
-4 °C
8 km/h
20 km/h
1013 mb
79.0%
0 m
174 m
Apr, 20 02:00 @ Very stable
05:00
-1 °C
-4 °C
8 km/h
22 km/h
1014 mb
79.1%
31 m
206 m
Apr, 20 05:00 @ Very stable
08:00
3 °C
-1 °C
11 km/h
20 km/h
1016 mb
64.0%
338 m
739 m
Apr, 20 08:00 @ Very stable
11:00
6 °C
3 °C
14 km/h
19 km/h
1018 mb
46.9%
632 m
1,850 m
Apr, 20 11:00 @ Stable
14:00
8 °C
4 °C
18 km/h
19 km/h
1020 mb
39.0%
790 m
1,971 m
Apr, 20 14:00 @ Very stable
17:00
7 °C
3 °C
19 km/h
22 km/h
1022 mb
42.1%
743 m
1,504 m
Apr, 20 17:00 @ Very stable
20:00
3 °C
0 °C
9 km/h
17 km/h
1025 mb
56.4%
607 m
107 m
Apr, 20 20:00 @ Very stable
23:00
0 °C
-3 °C
9 km/h
17 km/h
1027 mb
63.2%
569 m
102 m
Apr, 20 23:00 @ Very stable
21 Apr will be with moderate temperatures and the weather will be very stable.
The sky will be cloudy:
43% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
33% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
21% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to -1 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1028 mb. Relative humidity will be high.
Sunday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
0 °C
-3 °C
6 km/h
9 km/h
1028 mb
61.9%
99 m
36 m
Apr, 21 02:00 @ Very stable
05:00
0 °C
-2 °C
5 km/h
6 km/h
1029 mb
59.9%
472 m
26 m
Apr, 21 05:00 @ Very stable
08:00
4 °C
3 °C
5 km/h
8 km/h
1030 mb
49.2%
657 m
292 m
Apr, 21 08:00 @ Very stable
11:00
9 °C
9 °C
5 km/h 
9 km/h
1030 mb
39.5%
852 m
1,219 m
Apr, 21 11:00 @ Very stable
14:00
11 °C
9 °C
12 km/h
16 km/h
1029 mb
33.6%
1,088 m
2,369 m
Apr, 21 14:00 @ Very stable
17:00
10 °C
7 °C
21 km/h
21 km/h
1028 mb
37.0%
1,098 m
1,922 m
Apr, 21 17:00 @ Extremely stable
20:00
5 °C
1 °C
17 km/h
31 km/h
1030 mb
62.0%
707 m
631 m
Apr, 21 20:00 @ Extremely stable
23:00
2 °C
-3 °C
16 km/h
36 km/h
1030 mb
70.6%
352 m
643 m
Apr, 21 23:00 @ Extremely stable
22 Apr will be cool and the weather will be .
There is a 30% probability of light sleet and snowfall.
The sky will be :
228% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
743% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
690% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
40% convective clouds (Cumulonimbus)
The highest temperature will reach 5 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 8189 mb. Relative humidity will be .
Monday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
02:00
1 °C
-4 °C
16 km/h
36 km/h
1029 mb
73.7%
268 m
607 m
Apr, 22 02:00 @ Extremely stable
05:00
2 °C
-3 °C
19 km/h
32 km/h
1027 mb
73.4%
358 m
887 m
Apr, 22 05:00 @ Extremely stable
08:00
2 °C
-3 °C
21 km/h
35 km/h
1026 mb
67.8%
370 m
1,168 m
Apr, 22 08:00 @ Extremely stable
11:00
5 °C
0 °C
24 km/h
33 km/h
1025 mb
55.0%
512 m
1,384 m
Apr, 22 11:00 @ Extremely stable
14:00
5 °C
0 °C
23 km/h
32 km/h
1024 mb
57.1%
552 m
1,553 m
Apr, 22 14:00 @ Extremely stable
17:00
3 °C
-1 °C
21 km/h
30 km/h
1022 mb
68.5%
438 m
1,249 m
Apr, 22 17:00 @ Extremely stable
20:00
2 °C
-3 °C
16 km/h
28 km/h
1021 mb
78.8%
324 m
762 m
Apr, 22 20:00 @ Extremely stable
23:00
0.2 30%
38%
1 °C
-4 °C
15 km/h
29 km/h
1019 mb
94.3%
206 m
498 m
Apr, 22 23:00 @ Extremely stable
Wielkie Chełmy
22:31 
