Siedlce Weather Conditions
Current Temperature Level
Siedlce Weather Conditions
Current Temperature Level
Feels Like 10°C
Chances of Rain34%
13°34%10 AM13°28%11 AM17°14%12 PM19°17%1 PM20°17%2 PM
19°12%3 PM19°12%4 PM
18°27%5 PM18°21%6 PM17°22%7 PM17°32%8 PM15°23%9 PM14°20%10 PM
14°14%11 PM14°16%12 AM
13°22%1 AM13°22%2 AM13°26%3 AM14°24%4 AM14°24%5 AM13°24%6 AM13°26%7 AM13°17%8 AM14°15%Light rain may develop in some areas.
Last Updated: 2026-08-18 09:00 (Local Time)
301°WNW
Direction
18.7km/h
Wind Speed
Gust Speed
10.02m/s
Precipitation
Precipitation
0.04mm
Pressure
1005mb
UV Index
0.3Low
Today
15
°C
78%Wednesday
16
°C72%Thursday
18
°C68%Friday
20
°C69%Saturday
17
°C75%Sunday
19
°C68%Monday
17
°C82%Tuesday
14
°C92%Wednesday
18
°C69%Thursday
18
°C70%Patchy rain nearby
Occasional light rain is expected and humidity will be 78%, with winds at 35.3 km/h.20°C / 12°C
Humi.78 %
Prec.20.22 mm
Sunrise
05:19 AM14hrs 30min
Sunset
07:49 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Rain
13 °C
95 %
0
23 kmph / NE
Rain
Feels 10 °C
Cover 100 %
Visibility 7 km
1 AM
Light Rain
13 °C
92 %
0
21.6 kmph / ENE
Light RainFeels 10 °C
Cover 100 %
Visibility 9 km
2 AM
Rain
13 °C
96 %
0
11.2 kmph / NNE
RainFeels 12 °C
Cover 100 %
Visibility 7 km
3 AM
Rain
13 °C
97 %
0
27.4 kmph / NNW
RainFeels 9 °C
Cover 100 %
Visibility 7 km
4 AM
Rain Shower
13 °C
94 %
0
35.3 kmph / N
Rain ShowerFeels 7 °C
Cover 100 %
Visibility 10 km
5 AM
Light Rain
13 °C
93 %
0
28.8 kmph / NNW
Light RainFeels 8 °C
Cover 100 %
Visibility 9 km
6 AM
Rain Shower
13 °C
94 %
0
23.8 kmph / NNW
Rain ShowerFeels 9 °C
Cover 100 %
Visibility 10 km
7 AM
Rain Shower
12 °C
94 %
0
22.3 kmph / NW
Rain ShowerFeels 9 °C
Cover 100 %
Visibility 10 km
8 AM
Rain Shower
12 °C
93 %
0.1
20.9 kmph / NW
Rain ShowerFeels 9 °C
Cover 100 %
Visibility 10 km
9 AM
Patchy rain nearby
13 °C
90 %
0.3
18.7 kmph / WNW
Patchy rain nearbyFeels 10 °C
Cover 100 %
Visibility 10 km
10 AM
Patchy rain nearby
13 °C
88 %
1.9
18.7 kmph / WNW
Patchy rain nearbyFeels 10 °C
Cover 85 %
Visibility 10 km
11 AM
Patchy rain nearby
17 °C
63 %
4.1
23.8 kmph / WNW
Patchy rain nearbyFeels 13 °C
Cover 79 %
Visibility 10 km
12 PM
Patchy rain nearby
19 °C
53 %
4.7
25.9 kmph / WNW
Patchy rain nearbyFeels 14 °C
Cover 86 %
Visibility 10 km
1 PM
Patchy rain nearby
20 °C
46 %
4.5
27 kmph / WNW
Patchy rain nearbyFeels 14 °C
Cover 94 %
Visibility 10 km
2 PM
Overcast
19 °C
50 %
3.2
24.5 kmph / WNW
OvercastFeels 14 °C
Cover 100 %
Visibility 10 km
3 PM
Overcast
19 °C
50 %
1.1
23.4 kmph / WNW
OvercastFeels 14 °C
Cover 100 %
Visibility 10 km
4 PM
Rain Shower
18 °C
58 %
0.9
24.5 kmph / W
Rain ShowerFeels 13 °C
Cover 92 %
Visibility 10 km
5 PM
Patchy rain nearby
18 °C
60 %
0.9
23.8 kmph / WNW
Patchy rain nearbyFeels 13 °C
Cover 88 %
Visibility 10 km
6 PM
Rain Shower
17 °C
66 %
0.3
19.4 kmph / WNW
Rain ShowerFeels 13 °C
Cover 51 %
Visibility 10 km
7 PM
Rain Shower
17 °C
71 %
0
15.8 kmph / W
Rain ShowerFeels 14 °C
Cover 100 %
Visibility 10 km
8 PM
Patchy rain nearby
15 °C
77 %
0
13 kmph / WSW
Patchy rain nearbyFeels 13 °C
Cover 100 %
Visibility 10 km
9 PM
Patchy rain nearby
14 °C
82 %
0
13 kmph / WSW
Patchy rain nearbyFeels 12 °C
Cover 75 %
Visibility 10 km
10 PM
Partly Cloudy
14 °C
86 %
0
15.1 kmph / WSW
Partly CloudyFeels 11 °C
Cover 27 %
Visibility 10 km
11 PM
Partly Cloudy
14 °C
86 %
0
16.6 kmph / WSW
Partly CloudyFeels 11 °C
Cover 40 %
Visibility 10 km
36°19°26°16°31°16°35°19°38°21°36°20°25°17°23°14°26°12°31°15°24°13°24°10°24°11°26°12°31°15°35°18°26°0°18°12°21°14°24°13°26°18°20°15°21°12°20°14°24°14°23°13°24°14°24°14°24°14°23°14°23°13°AugustWeather Overview
No. of days:
Sunny
15
Cloudy
3
Rainy
8
Snowy
0
The monthly weather averages in Siedlce consist of 15 sunny days, 3 cloudy days, 8 rainy days, and 0 snowy days.
Siedlce's Locations Weather Conditions
Poland's Hottest Cities - August 2026
1.
Malbork, Pomorskie
18 °C
Sunny
59%
1.7
23.4 kmph / WNW
2.
Gdansk, Pomorskie
18 °C
Sunny
59%
1.6
27 kmph / WNW
3.
Gdynia, Pomorskie
17 °C
Cloudy
64%
1.6
23.4 kmph / WNW
4.
Starogard Gdanski, Pomorskie
17 °C
Cloudy
62%
1.5
25.9 kmph / WNW
5.
Ustka, Pomorskie
17 °C
Patchy rain nearby
68%
1.6
25.6 kmph / W
6.
Koszalin, Zachodniopomorskie
17 °C
Patchy rain nearby
66%
1.5
26.6 kmph / WNW
7.
Lebork, Pomorskie
16 °C
Rain
74%
1.6
20.9 kmph / WNW
8.
Wrocaw, Lower Silesian Voivodeship
16 °C
Patchy rain nearby
74%
0.6
21.6 kmph / WNW
9.
Kobylka, Mazowieckie
16 °C
Sunny
76%
1.9
20.9 kmph / WNW
10.
Szczecin, Zachodniopomorskie
16 °C
Overcast
64%
1.5
16.2 kmph / WNW
Last Updated: 18 Aug 2026, 07:34 AM
City Weather RankingsFAQs About Siedlce Weather Conditions
1. What is the current temperature in Siedlce today - 18 August 2026?
1. What is the current temperature in Siedlce today - 18 August 2026?
The current temperature in Siedlce is 13°C, with a feels-like temperature of 10°C. Today's forecast shows a high of 20°C and a low of 12°C, giving a 8 degree swing through the day as of 09:00 AM 18 August 2026.
2. What are the current weather parameters in Siedlce today?
2. What are the current weather parameters in Siedlce today?
Here is a complete overview of Siedlce's current weather conditions as of 09:00 AM 18 August 2026: Condition : Patchy rain nearby Temperature : 13°C Cool (Feels like 10°C) Humidity : 90% Wind Speed : 18.7 km/h from WNW (301 degrees), Gust 10 m/s UV Index : 0.3 (Low Air Pressure : 1005 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0.04 mm (85% chance of rain)
3. What is the 10-day weather forecast for Siedlce from 09:00 AM 18 August 2026?
3. What is the 10-day weather forecast for Siedlce from 09:00 AM 18 August 2026?
From 09:00 AM 18 August 2026, Siedlce's 10-day forecast shows this trend: Today (Aug. 18) : Temp. 15°C, Hum. 78% and Patchy rain nearby condition. Wednesday (Aug. 19) : Temp. 16°C, Hum. 72% and Patchy rain nearby condition. Thursday (Aug. 20) : Temp. 18°C, Hum. 68% and Sunny condition. Friday (Aug. 21) : Temp. 20°C, Hum. 69% and Overcast condition. Saturday (Aug. 22) : Temp. 17°C, Hum. 75% and Overcast condition. Sunday (Aug. 23) : Temp. 19°C, Hum. 68% and Overcast condition. Monday (Aug. 24) : Temp. 17°C, Hum. 82% and Overcast condition. Tuesday (Aug. 25) : Temp. 14°C, Hum. 92% and Patchy rain nearby condition. Wednesday (Aug. 26) : Temp. 18°C, Hum. 69% and Rain Showers condition. Thursday (Aug. 27) : Temp. 18°C, Hum. 70% and Rain Showers condition.
4. Will it rain in Siedlce today?
4. Will it rain in Siedlce today?
As of 09:00 AM 18 August 2026, yes — Siedlce is currently experiencing rainfall with 0.04 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.
5. What is the monthly weather forecast for Siedlce in August 2026?
5. What is the monthly weather forecast for Siedlce in August 2026?
August 2026 in Siedlce is forecast to have 15 sunny days, 8 rainy days, 3 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 0°C to highs of 38°C.
6. How does the weather in Siedlce affect air quality?
6. How does the weather in Siedlce affect air quality?
Weather directly impacts air quality in Siedlce. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
