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The table shows the combined weather forecast in Roma for three days 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 Roma

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
04.04
Sat
night
04 h
Clear +9 762 NE
3 m/s
0.0 +8 +8
04.04
Sat
morn
07 h
Clear +7 763 NE
3 m/s
0.0 +6 +7
04.04
Sat
morn
10 h
Clear +14 764 NE
3 m/s
0.0 +13 +22
04.04
Sat
day
13 h
Clear +20 764 N
4 m/s
0.0 +19 +29
04.04
Sat
day
16 h
Clear +22 764 N
4 m/s
0.0 +19 +22
04.04
Sat
even
19 h
Clear +20 764 W
3 m/s
0.0 +19 +19
04.04
Sat
even
22 h
Clear +16 765 N
3 m/s
0.0 +15 +15
05.04
Sun
night
01 h
Clear +12 766 NE
2 m/s
0.0 +12 +12
05.04
Sun
night
04 h
Clear +10 766 NE
1 m/s
0.0 +10 +10
05.04
Sun
morn
07 h
Clear +8 767 NE
2 m/s
0.0 +7 +8
05.04
Sun
morn
10 h
Clear +14 768 NE
2 m/s
0.0 +14 +25
05.04
Sun
day
13 h
Clear +19 768 W
2 m/s
0.0 +19 +33
05.04
Sun
day
16 h
Clear +21 768 W
4 m/s
0.0 +19 +22
05.04
Sun
even
19 h
Clear +18 768 SW
3 m/s
0.0 +18 +18
05.04
Sun
even
22 h
Clear +15 769 SW
1 m/s
0.0 +15 +15
06.04
Mon
night
01 h
Clear +12 769 NE
1 m/s
0.0 +12 +12
06.04
Mon
night
04 h
Clear +10 768 NE
2 m/s
0.0 +9 +9
06.04
Mon
morn
07 h
Clear +9 769 NE
2 m/s
0.0 +9 +10
06.04
Mon
morn
10 h
Clear +15 769 NE
1 m/s
0.0 +16 +29
06.04
Mon
day
13 h
Clear +21 769 NW
1 m/s
0.0 +20 +37
06.04
Mon
day
16 h
Clear +23 768 W
3 m/s
0.0 +19 +23
06.04
Mon
even
19 h
Clear +19 767 SW
3 m/s
0.0 +19 +19
06.04
Mon
even
22 h
Clear +15 768 S
1 m/s
0.0 +16 +16
Sat, 04.04
Sat
Sat
Sat
Sat
Sat
Sat
Sat
Sun
04 h
07 h
10 h
13 h
16 h
19 h
22 h
01 h
Air temperature,°С
+9
+7
+14
+20
+22
+20
+16
+12
Atmospheric pressure
762
763
764
764
764
764
765
766
Wind
NE
3 m/s
NE
3 m/s
NE
3 m/s
N
4 m/s
N
4 m/s
W
3 m/s
N
3 m/s
NE
2 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+8
+6
+13
+19
+19
+19
+15
+12
Tefs,°C
+8
+7
+22
+29
+22
+19
+15
+12
Weather comfort
 
 
 
 
 
 
 
 
Sun
Sun
Sun
Sun
Sun
Sun
Sun
Mon
04 h
07 h
10 h
13 h
16 h
19 h
22 h
01 h
Air temperature,°С
+10
+8
+14
+19
+21
+18
+15
+12
Atmospheric pressure
766
767
768
768
768
768
769
769
Wind
NE
1 m/s
NE
2 m/s
NE
2 m/s
W
2 m/s
W
4 m/s
SW
3 m/s
SW
1 m/s
NE
1 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+10
+7
+14
+19
+19
+18
+15
+12
Tefs,°C
+10
+8
+25
+33
+22
+18
+15
+12
Weather comfort
 
 
 
 
 
 
 
 
Mon
Mon
Mon
Mon
Mon
Mon
Mon
04 h
07 h
10 h
13 h
16 h
19 h
22 h
Air temperature,°С
+10
+9
+15
+21
+23
+19
+15
Atmospheric pressure
768
769
769
769
768
767
768
Wind
NE
2 m/s
NE
2 m/s
NE
1 m/s
NW
1 m/s
W
3 m/s
SW
3 m/s
S
1 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+9
+9
+16
+20
+19
+19
+16
Tefs,°C
+9
+10
+29
+37
+23
+19
+16
Weather comfort
 
 
 
 
 
 
 
 
  • Sat, 04.04
  • Sun, 05.04
  • Mon, 06.04
Location of a geographical point Roma (Italy): latitude 41.7875 longitude 12.2372 height above sea level 3 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.