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The table shows the combined weather forecast in Trieste for a week ahead, automatically compiled according to several independent sources. The time is local. The atmospheric pressure in mm of mercury - at the level of the city (station).
The indicators of Tef (effective temperature), Tefs (effective sun temperature) and verbal characteristics of weather comfort are given (see explanations below).

Weather in Trieste

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
21.11
Thu
night
01 h
Light cloudy +5 753 E
2 m/s
0.0 +4 +4
21.11
Thu
morn
07 h
Light cloudy +4 754 E
2 m/s
0.0 +3 +3
21.11
Thu
day
13 h
Light rain +10 753 SW
4 m/s
0.3 +9 +10
21.11
Thu
even
19 h
Rain +8 747 S
7 m/s
1.3 +5 +5
22.11
Fri
night
01 h
Rain +9 740 SW
3 m/s
2.3 +8 +8
22.11
Fri
morn
07 h
Rain +8 742 NE
2 m/s
0.8 +7 +7
22.11
Fri
day
13 h
Rain +8 749 NE
7 m/s
1.3 +4 +4
22.11
Fri
even
19 h
Clear +5 756 E
3 m/s
0.0 +3 +3
23.11
Sat
night
01 h
Light cloudy +4 763 E
2 m/s
0.0 +2 +2
23.11
Sat
morn
07 h
Clear +3 765 SE
2 m/s
0.0 +1 +1
23.11
Sat
day
13 h
Clear +9 768 S
1 m/s
0.0 +9 +12
23.11
Sat
even
19 h
Clear +5 771 E
2 m/s
0.0 +4 +4
24.11
Sun
night
01 h
Partly cloudy +8 772 SE
1 m/s
0.2 +8 +8
24.11
Sun
morn
07 h
Partly cloudy +5 772 E
2 m/s
0.0 +4 +4
24.11
Sun
day
13 h
Light rain +9 773 S
1 m/s
0.3 +10 +11
24.11
Sun
even
19 h
Mostly cloudy +9 772 E
1 m/s
0.1 +10 +10
25.11
Mon
night
01 h
Mostly cloudy +8 766 E
1 m/s
0.1 +9 +9
25.11
Mon
night
01 h
Mostly cloudy +8 766 E
1 m/s
0.1 +9 +9
25.11
Mon
morn
07 h
Partly cloudy +8 770 SE
2 m/s
0.0 +8 +8
25.11
Mon
day
13 h
Cloudy +11 769 SW
1 m/s
0.0 +12 +13
25.11
Mon
even
19 h
Mostly cloudy +9 767 S
1 m/s
0.0 +10 +10
26.11
Tue
night
01 h
Rain +9 766 E
2 m/s
3.2 +9 +9
26.11
Tue
morn
07 h
Cloudy +8 765 E
1 m/s
0.0 +9 +9
26.11
Tue
day
13 h
Light rain +10 764 N
1 m/s
0.2 +11 +11
26.11
Tue
even
19 h
Light rain +11 765 NE
2 m/s
0.9 +10 +10
27.11
Wen
night
01 h
Light cloudy +9 764 E
2 m/s
0.0 +8 +8
27.11
Wen
morn
07 h
Rain +10 764 E
2 m/s
2.0 +9 +9
27.11
Wen
day
13 h
Light rain +12 764 NE
2 m/s
0.1 +12 +14
27.11
Wen
even
19 h
Light cloudy +10 764 NE
2 m/s
0.0 +9 +9
Thu, 21.11
Thu
Thu
Thu
Thu
Fri
Fri
Fri
Fri
01 h
07 h
13 h
19 h
01 h
07 h
13 h
19 h
Air temperature,°С
+5
+4
+10
+8
+9
+8
+8
+5
Atmospheric pressure
753
754
753
747
740
742
749
756
Wind
E
2 m/s
E
2 m/s
SW
4 m/s
S
7 m/s
SW
3 m/s
NE
2 m/s
NE
7 m/s
E
3 m/s
Precipitation, mm
0.0
0.0
0.3
1.3
2.3
0.8
1.3
0.0
Tef,°C
+4
+3
+9
+5
+8
+7
+4
+3
Tefs,°C
+4
+3
+10
+5
+8
+7
+4
+3
Weather comfort
 
 
 
 
 
 
 
 
Sat
Sat
Sat
Sat
Sun
Sun
Sun
Sun
01 h
07 h
13 h
19 h
01 h
07 h
13 h
19 h
Air temperature,°С
+4
+3
+9
+5
+8
+5
+9
+9
Atmospheric pressure
763
765
768
771
772
772
773
772
Wind
E
2 m/s
SE
2 m/s
S
1 m/s
E
2 m/s
SE
1 m/s
E
2 m/s
S
1 m/s
E
1 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.2
0.0
0.3
0.1
Tef,°C
+2
+1
+9
+4
+8
+4
+10
+10
Tefs,°C
+2
+1
+12
+4
+8
+4
+11
+10
Weather comfort
 
 
 
 
 
 
 
 
Mon
Mon
Mon
Mon
Mon
Tue
Tue
Tue
01 h
01 h
07 h
13 h
19 h
01 h
07 h
13 h
Air temperature,°С
+8
+8
+8
+11
+9
+9
+8
+10
Atmospheric pressure
766
766
770
769
767
766
765
764
Wind
E
1 m/s
E
1 m/s
SE
2 m/s
SW
1 m/s
S
1 m/s
E
2 m/s
E
1 m/s
N
1 m/s
Precipitation, mm
0.1
0.1
0.0
0.0
0.0
3.2
0.0
0.2
Tef,°C
+9
+9
+8
+12
+10
+9
+9
+11
Tefs,°C
+9
+9
+8
+13
+10
+9
+9
+11
Weather comfort
 
 
 
 
 
 
 
 
Tue
Wen
Wen
Wen
Wen
19 h
01 h
07 h
13 h
19 h
Air temperature,°С
+11
+9
+10
+12
+10
Atmospheric pressure
765
764
764
764
764
Wind
NE
2 m/s
E
2 m/s
E
2 m/s
NE
2 m/s
NE
2 m/s
Precipitation, mm
0.9
0.0
2.0
0.1
0.0
Tef,°C
+10
+8
+9
+12
+9
Tefs,°C
+10
+8
+9
+14
+9
Weather comfort
 
 
 
 
 
 
 
 
  • Thu, 21.11
  • Sat, 23.11
  • Mon, 25.11
  • Tue, 26.11
Location of a geographical point Trieste (Italy): latitude 45.65 longitude 13.75 height above sea level 20 m.
Navigation:
Notes:
Tef - Effective temperature - the temperature felt by a seasonally dressed person in the shade. The calculation takes into account the influence of humidity, wind speed and atmospheric pressure on the human heat perception.
Tefs - Effective sun temperature - the temperature that a person feels, adjusted for solar radiation. Depends on the amount of cloud cover and the height of the sun above the horizon. At night and in cloudy weather the correction is zero.
Weather comfort - a verbal characteristic that characterizes the favorability or unfavorability of forecast meteorological conditions for a seasonally dressed person. Both relative characteristics are used: warm, cool, cold, very cold, showing how much the expected Tef will be higher or lower than the norm, and absolute ones: the risk of sunstroke, the risk of overheating, hot, very hot, stuffy, very stuffy, comfort, the risk of colds, the risk of frostbite that occur when the Tef, Tefs, air temperature or a combination of certain criteria are reached.