Giessen Weather Conditions
Current Temperature Level
Giessen Weather Conditions
Current Temperature Level
Feels Like 16°C
Chances of Rain12%
18°12%11 AM20°11%12 PM
22°8%1 PM23°10%2 PM24°10%3 PM24°10%4 PM24°10%5 PM24°10%6 PM23°12%7 PM21°13%8 PM20°12%9 PM19°8%10 PM18°13%11 PM18°13%12 AM18°13%1 AM17°14%2 AM16°9%3 AM
15°9%4 AM15°16%5 AM15°15%6 AM15°9%7 AM14°10%8 AM14°13%9 AM16°15%Skies may remain grey and overcast.
Last Updated: 2026-09-29 10:30 (Local Time)
109°ESE
Direction
6.8km/h
Wind Speed
Gust Speed
3.6m/s
Precipitation
Precipitation
0mm
Pressure
1021mb
UV Index
0.8Low
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Today
19
°C
56%Wednesday
20
°C56%Thursday
16
°C78%Friday
15
°C78%Saturday
15
°C84%Sunday
16
°C74%Monday
15
°C68%Tuesday
15
°C65%Wednesday
12
°C85%Thursday
12
°C85%Overcast
Fully overcast skies with a high of 19 °C. Humidity will be 56%, and winds at 10.4 km/h.24°C / 15°C
Humi.56 %
Prec.0 mm
Sunrise
07:22 AM11hrs 46min
Sunset
07:08 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Overcast
18 °C
71 %
0
4.7 kmph / E
Overcast
Feels 18 °C
Cover 100 %
Visibility 10 km
1 AM
Overcast
18 °C
72 %
0
5.4 kmph / ENE
OvercastFeels 18 °C
Cover 100 %
Visibility 10 km
2 AM
Overcast
18 °C
72 %
0
2.5 kmph / ENE
OvercastFeels 18 °C
Cover 100 %
Visibility 10 km
3 AM
Overcast
17 °C
72 %
0
4 kmph / ENE
OvercastFeels 17 °C
Cover 100 %
Visibility 10 km
4 AM
Overcast
17 °C
70 %
0
4.3 kmph / ENE
OvercastFeels 17 °C
Cover 99 %
Visibility 10 km
5 AM
Cloudy
17 °C
70 %
0
5.8 kmph / E
CloudyFeels 16 °C
Cover 77 %
Visibility 10 km
6 AM
Thundery outbreaks in nearby
16 °C
69 %
0
6.1 kmph / E
Thundery outbreaks in nearbyFeels 15 °C
Cover 98 %
Visibility 9 km
7 AM
Thundery outbreaks in nearby
15 °C
69 %
0
4.7 kmph / E
Thundery outbreaks in nearbyFeels 14 °C
Cover 100 %
Visibility 9 km
8 AM
Overcast
15 °C
67 %
0
4.7 kmph / E
OvercastFeels 14 °C
Cover 100 %
Visibility 10 km
9 AM
Overcast
17 °C
60 %
0.3
4 kmph / E
OvercastFeels 16 °C
Cover 98 %
Visibility 10 km
10 AM
Overcast
18 °C
50 %
0.8
6.8 kmph / ESE
OvercastFeels 16 °C
Cover 98 %
Visibility 10 km
11 AM
Overcast
20 °C
46 %
1.7
8.6 kmph / ESE
OvercastFeels 18 °C
Cover 99 %
Visibility 10 km
12 PM
Cloudy
22 °C
42 %
2.5
8.3 kmph / ESE
CloudyFeels 20 °C
Cover 82 %
Visibility 10 km
1 PM
Overcast
23 °C
39 %
3
10.1 kmph / SE
OvercastFeels 21 °C
Cover 100 %
Visibility 10 km
2 PM
Overcast
24 °C
39 %
2.7
10.1 kmph / SE
OvercastFeels 22 °C
Cover 100 %
Visibility 10 km
3 PM
Overcast
24 °C
38 %
2.3
10.4 kmph / ESE
OvercastFeels 22 °C
Cover 100 %
Visibility 10 km
4 PM
Overcast
24 °C
38 %
1.4
9.4 kmph / SE
OvercastFeels 22 °C
Cover 100 %
Visibility 10 km
5 PM
Overcast
24 °C
41 %
0.7
7.2 kmph / SE
OvercastFeels 23 °C
Cover 100 %
Visibility 10 km
6 PM
Overcast
23 °C
50 %
0.3
5.4 kmph / ESE
OvercastFeels 23 °C
Cover 100 %
Visibility 10 km
7 PM
Overcast
21 °C
54 %
0
7.6 kmph / E
OvercastFeels 20 °C
Cover 100 %
Visibility 10 km
8 PM
Overcast
20 °C
53 %
0
7.2 kmph / ESE
OvercastFeels 19 °C
Cover 100 %
Visibility 10 km
9 PM
Cloudy
19 °C
51 %
0
5.4 kmph / ESE
CloudyFeels 18 °C
Cover 76 %
Visibility 10 km
10 PM
Overcast
18 °C
54 %
0
3.2 kmph / ESE
OvercastFeels 17 °C
Cover 100 %
Visibility 10 km
11 PM
Overcast
18 °C
53 %
0
4.7 kmph / ESE
OvercastFeels 17 °C
Cover 100 %
Visibility 10 km
23°12°23°13°20°13°26°15°21°13°22°9°29°14°28°17°18°12°20°9°21°9°22°12°17°14°22°14°26°15°20°12°20°10°20°12°21°12°16°11°18°8°18°8°19°8°17°10°20°7°23°9°25°13°24°14°25°16°27°14°SeptemberWeather Overview
No. of days:
Sunny
8
Cloudy
0
Rainy
4
Snowy
0
The monthly weather averages in Giessen consist of 8 sunny days, 0 cloudy days, 4 rainy days, and 0 snowy days.
Giessen's Locations Weather Conditions
Germany's Hottest Cities - September 2026
1.
Aachen, North Rhine Westphalia
22 °C
Overcast
61%
0.7
8.6 kmph / SSE
2.
Monschau, North Rhine Westphalia
21 °C
Thundery outbreaks in nearby
63%
0.7
6.8 kmph / SSE
3.
Dusseldorf, North Rhine Westphalia
21 °C
Overcast
50%
0.5
15.1 kmph / SE
4.
Ratingen, North Rhine Westphalia
21 °C
Overcast
50%
0.5
15.1 kmph / SE
5.
Unna, North Rhine Westphalia
21 °C
Thundery outbreaks in nearby
56%
0.5
4.7 kmph / SE
6.
Lunen, North Rhine Westphalia
21 °C
Thundery outbreaks in nearby
56%
0.5
4.7 kmph / SE
7.
Herzogenrath, North Rhine Westphalia
21 °C
Overcast
69%
0.7
7.9 kmph / ESE
8.
Gladbeck, North Rhine Westphalia
21 °C
Thundery outbreaks in nearby
57%
0.6
8.6 kmph / SSE
9.
Gelsenkirchen, North Rhine Westphalia
21 °C
Thundery outbreaks in nearby
57%
0.6
8.6 kmph / SSE
10.
Mannheim, Baden Wurttemberg
21 °C
Cloudy
42%
0.9
3.6 kmph / ESE
Last Updated: 29 Sept 2026, 08:44 AM
City Weather RankingsFAQs About Giessen Weather Conditions
1. What is the current temperature in Giessen today - 29 September 2026?
1. What is the current temperature in Giessen today - 29 September 2026?
The current temperature in Giessen is 18°C, with a feels-like temperature of 16°C. Today's forecast shows a high of 24°C and a low of 15°C, giving a 9 degree swing through the day as of 10:30 AM 29 September 2026.
2. What are the current weather parameters in Giessen today?
2. What are the current weather parameters in Giessen today?
Here is a complete overview of Giessen's current weather conditions as of 10:30 AM 29 September 2026: Condition : Overcast Temperature : 18°C Cool (Feels like 16°C) Humidity : 50% Wind Speed : 6.8 km/h from ESE (109 degrees), Gust 3.7 m/s UV Index : 0.8 (Low Air Pressure : 1021 mb Cloud Cover : 98% Visibility : 10 km Precipitation : 0 mm (13% chance of rain)
3. What is the 10-day weather forecast for Giessen from 10:30 AM 29 September 2026?
3. What is the 10-day weather forecast for Giessen from 10:30 AM 29 September 2026?
From 10:30 AM 29 September 2026, Giessen's 10-day forecast shows this trend: Today (Sep. 29) : Temp. 19°C, Hum. 56% and Overcast condition. Wednesday (Sep. 30) : Temp. 20°C, Hum. 56% and Sunny condition. Thursday (Oct. 1) : Temp. 16°C, Hum. 78% and Overcast condition. Friday (Oct. 2) : Temp. 15°C, Hum. 78% and Overcast condition. Saturday (Oct. 3) : Temp. 15°C, Hum. 84% and Overcast condition. Sunday (Oct. 4) : Temp. 16°C, Hum. 74% and Patchy rain nearby condition. Monday (Oct. 5) : Temp. 15°C, Hum. 68% and Sunny condition. Tuesday (Oct. 6) : Temp. 15°C, Hum. 65% and Sunny condition. Wednesday (Oct. 7) : Temp. 12°C, Hum. 85% and Rain Showers condition. Thursday (Oct. 8) : Temp. 12°C, Hum. 85% and Rain Showers condition.
4. Will it rain in Giessen today?
4. Will it rain in Giessen today?
As of 10:30 AM 29 September 2026, there is a 11% chance of rainfall in Giessen later today around 2026-09-29 11:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Giessen in September 2026?
5. What is the monthly weather forecast for Giessen in September 2026?
September 2026 in Giessen is forecast to have 8 sunny days, 4 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 7°C to highs of 29°C.
6. How does the weather in Giessen affect air quality?
6. How does the weather in Giessen affect air quality?
Weather directly impacts air quality in Giessen. 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.
