Giessen Weather Conditions

Current Temperature Level

clear
10°C
23°C9°C
Chilly

Clear

Feels Like 8°C

Chances of Rain3%

Good

21AQI

Humidity

55%

Nowclear10°3%3 AMclear10°3%4 AMclear10°3%5 AMclear9°3%6 AMclear9°4%7 AMclear9°4%8 AMsunny10°4%9 AMsunny12°2%10 AMsunny15°1%11 AMpartly cloudy18°3%12 PMovercast20°8%1 PMovercast22°9%2 PMovercast23°9%3 PMovercast23°9%4 PMovercast23°9%5 PMovercast22°9%6 PMcloudy21°6%7 PMpartly cloudy18°6%8 PMcloudy16°8%9 PMcloudy15°8%10 PMpartly cloudy15°4%11 PMovercast14°12%12 AMovercast14°11%1 AMpartly cloudy13°7%
.

Skies are likely to remain clear overnight.

Last Updated: 2026-09-26 02:00 (Local Time)

Giessen Weather Parameters

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Giessen 10-Days Weather Forecast

See Monthly
Today26 Sep.


Sunny

Sunny

Clear Sky with temperature at 15 °C and humidity will be at 45% with 6.5 km/h winds.


temperature icon

23°C  /  9°C

temperature iconHumi.45 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

07:18 AM

11hrs 57min

Sunset icon

Sunset

07:15 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

11 °C

54 %

0

4 kmph /  SSW

Feels Like IconFeels 9 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

11 °C

54 %

0

3.2 kmph /  S

Feels Like IconFeels 8 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

ClearClear

10 °C

55 %

0

3.6 kmph /  S

Feels Like IconFeels 8 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 AM

ClearClear

10 °C

56 %

0

2.5 kmph /  S

Feels Like IconFeels 8 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 AM

ClearClear

10 °C

57 %

0

2.9 kmph /  SSE

Feels Like IconFeels 7 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 AM

ClearClear

9 °C

59 %

0

2.2 kmph /  SSE

Feels Like IconFeels 7 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 AM

ClearClear

9 °C

60 %

0

2.5 kmph /  S

Feels Like IconFeels 7 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 AM

ClearClear

9 °C

61 %

0

3.2 kmph /  SSE

Feels Like IconFeels 7 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

10 °C

60 %

0

3.2 kmph /  SSE

Feels Like IconFeels 7 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

12 °C

51 %

0.4

2.9 kmph /  SSE

Feels Like IconFeels 10 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

15 °C

41 %

1.1

4 kmph /  SSE

Feels Like IconFeels 13 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

11 AM

Partly CloudyPartly Cloudy

18 °C

35 %

2

4.7 kmph /  S

Feels Like IconFeels 15 °C

Temperature IconCover 41 %

Visibility IconVisibility 10 km

12 PM

OvercastOvercast

20 °C

30 %

2.9

4.7 kmph /  S

Feels Like IconFeels 18 °C

Temperature IconCover 89 %

Visibility IconVisibility 10 km

1 PM

OvercastOvercast

22 °C

28 %

3.4

4 kmph /  S

Feels Like IconFeels 20 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

2 PM

OvercastOvercast

23 °C

27 %

3.3

2.2 kmph /  SW

Feels Like IconFeels 21 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 PM

OvercastOvercast

23 °C

28 %

2.6

1.1 kmph /  SW

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 PM

OvercastOvercast

23 °C

29 %

1.6

1.1 kmph /  E

Feels Like IconFeels 21 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 PM

OvercastOvercast

22 °C

32 %

0.8

4 kmph /  ESE

Feels Like IconFeels 20 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 PM

CloudyCloudy

21 °C

40 %

0.3

6.5 kmph /  ESE

Feels Like IconFeels 19 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

7 PM

Partly CloudyPartly Cloudy

18 °C

45 %

0

6.1 kmph /  ESE

Feels Like IconFeels 16 °C

Temperature IconCover 62 %

Visibility IconVisibility 10 km

8 PM

CloudyCloudy

16 °C

45 %

0

4.3 kmph /  SE

Feels Like IconFeels 14 °C

Temperature IconCover 78 %

Visibility IconVisibility 10 km

9 PM

CloudyCloudy

15 °C

45 %

0

2.9 kmph /  E

Feels Like IconFeels 13 °C

Temperature IconCover 83 %

Visibility IconVisibility 10 km

10 PM

Partly CloudyPartly Cloudy

15 °C

46 %

0

3.6 kmph /  ENE

Feels Like IconFeels 13 °C

Temperature IconCover 41 %

Visibility IconVisibility 10 km

11 PM

OvercastOvercast

14 °C

49 %

0

3.6 kmph /  ENE

Feels Like IconFeels 12 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

Temp10 °C


ConditionClear


Humidity55 %

Feels8 °C


Cover0 %


Visibility10 km

Wind Speed & Dir.3.6 kmph /  S


UV0

Giessen 30-Days (September 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Mist23°12°
2
Overcast23°13°
3
Overcast20°13°
4
Patchy rain nearby26°15°
5
Sunny21°13°
6
Overcast22°9°
7
Overcast29°14°
8
Overcast28°17°
9
Patchy rain nearby18°12°
10
Sunny20°9°
11
Overcast21°9°
12
Overcast22°12°
13
Overcast17°14°
14
Patchy rain nearby22°14°
15
Sunny26°15°
16
Sunny20°12°
17
Overcast20°10°
18
Patchy rain nearby20°12°
19
Overcast21°12°
20
Overcast16°11°
21
Overcast18°8°
22
Sunny18°8°
23
Sunny19°8°
24
Overcast17°10°
25
Sunny20°7°
26Today
Sunny23°9°
27
Overcast24°12°
28
Overcast25°15°
29
Overcast26°16°
30
Overcast24°14°

SeptemberWeather Overview

No. of days:

Sunny

Sunny

8

Cloudy

Cloudy

0

Rainy

Rainy

4

Snowy

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


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
10 °C
clearClear
55%
0

3.6 kmph /  S

Germany's Hottest Cities - September 2026

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Last Updated: 26 Sept 2026, 12:33 AM

City Weather Rankings

FAQs About Giessen Weather Conditions


1. What is the current temperature in Giessen today - 26 September 2026?

The current temperature in Giessen is 10°C, with a feels-like temperature of 8°C. Today's forecast shows a high of 23°C and a low of 9°C, giving a 14 degree swing through the day as of 02:00 AM 26 September 2026.

2. What are the current weather parameters in Giessen today?

Here is a complete overview of Giessen's current weather conditions as of 02:00 AM 26 September 2026: Condition : Clear Temperature : 10°C Chilly (Feels like 8°C) Humidity : 55% Wind Speed : 3.6 km/h from S (181 degrees), Gust 3 m/s UV Index : 0 (Low Air Pressure : 1021 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (4% chance of rain)

3. What is the 10-day weather forecast for Giessen from 02:00 AM 26 September 2026?

From 02:00 AM 26 September 2026, Giessen's 10-day forecast shows this trend: Today (Sep. 26) : Temp. 15°C, Hum. 45% and Sunny condition. Sunday (Sep. 27) : Temp. 17°C, Hum. 49% and Overcast condition. Monday (Sep. 28) : Temp. 20°C, Hum. 53% and Overcast condition. Tuesday (Sep. 29) : Temp. 20°C, Hum. 52% and Overcast condition. Wednesday (Sep. 30) : Temp. 19°C, Hum. 58% and Overcast condition. Thursday (Oct. 1) : Temp. 18°C, Hum. 84% and Overcast condition. Friday (Oct. 2) : Temp. 16°C, Hum. 77% and Fog condition. Saturday (Oct. 3) : Temp. 12°C, Hum. 71% and Overcast condition. Sunday (Oct. 4) : Temp. 11°C, Hum. 81% and Rain Showers condition. Monday (Oct. 5) : Temp. 11°C, Hum. 83% and Rain Showers condition.

4. Will it rain in Giessen today?

As of 02:00 AM 26 September 2026, there is a 3% chance of rainfall in Giessen later today around 2026-09-26 02:00. 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?

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?

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.