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The table shows the combined weather forecast in Riverside 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 Riverside

Date Time Weather type Air temperature, °C Atmospheric pressure Wind Precipitation, mm Tef, °C Tefs, °C Weather comfort
25.01
Sun
day
12 h
Clear +8 741 E
2 m/s
0.0 +8 +8
25.01
Sun
day
15 h
Clear +6 743 SE
2 m/s
0.0 +5 +5
25.01
Sun
even
18 h
Light cloudy +13 745 SE
1 m/s
0.0 +14 +19
25.01
Sun
even
21 h
Light cloudy +18 744 W
1 m/s
0.0 +19 +24
26.01
Mon
night
00 h
Partly cloudy +18 744 W
2 m/s
0.0 +19 +19
26.01
Mon
night
03 h
Mostly cloudy +14 745 SW
1 m/s
0.0 +15 +15
26.01
Mon
morn
06 h
Partly cloudy +13 745 E
1 m/s
0.0 +14 +14
26.01
Mon
morn
09 h
Mostly cloudy +11 745 E
1 m/s
0.0 +12 +12
26.01
Mon
day
12 h
Mostly cloudy +9 745 E
1 m/s
0.0 +9 +9
26.01
Mon
day
15 h
Mostly cloudy +9 746 E
1 m/s
0.0 +10 +10
26.01
Mon
even
18 h
Light cloudy +15 747 E
1 m/s
0.0 +15 +19
26.01
Mon
even
21 h
Light cloudy +20 746 E
1 m/s
0.0 +20 +26
27.01
Tue
night
00 h
Clear +21 745 NE
1 m/s
0.0 +20 +21
27.01
Tue
night
03 h
Clear +16 746 SE
1 m/s
0.0 +17 +17
27.01
Tue
morn
06 h
Clear +13 746 E
1 m/s
0.0 +14 +14
27.01
Tue
morn
09 h
Clear +11 746 E
2 m/s
0.0 +11 +11
27.01
Tue
day
12 h
Clear +9 745 E
2 m/s
0.0 +9 +9
27.01
Tue
day
15 h
Clear +9 746 E
2 m/s
0.0 +8 +8
27.01
Tue
even
18 h
Clear +15 747 E
1 m/s
0.0 +16 +23
27.01
Tue
even
21 h
Clear +20 745 NE
1 m/s
0.0 +20 +28
28.01
Wen
night
00 h
Light cloudy +21 745 E
1 m/s
0.0 +19 +20
28.01
Wen
night
03 h
Light cloudy +17 745 SW
1 m/s
0.0 +18 +18
28.01
Wen
morn
06 h
Clear +14 746 E
1 m/s
0.0 +15 +15
Sun, 25.01
Sun
Sun
Sun
Sun
Mon
Mon
Mon
Mon
12 h
15 h
18 h
21 h
00 h
03 h
06 h
09 h
Air temperature,°С
+8
+6
+13
+18
+18
+14
+13
+11
Atmospheric pressure
741
743
745
744
744
745
745
745
Wind
E
2 m/s
SE
2 m/s
SE
1 m/s
W
1 m/s
W
2 m/s
SW
1 m/s
E
1 m/s
E
1 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+8
+5
+14
+19
+19
+15
+14
+12
Tefs,°C
+8
+5
+19
+24
+19
+15
+14
+12
Weather comfort
 
 
 
 
 
 
 
 
Mon
Mon
Mon
Mon
Tue
Tue
Tue
Tue
12 h
15 h
18 h
21 h
00 h
03 h
06 h
09 h
Air temperature,°С
+9
+9
+15
+20
+21
+16
+13
+11
Atmospheric pressure
745
746
747
746
745
746
746
746
Wind
E
1 m/s
E
1 m/s
E
1 m/s
E
1 m/s
NE
1 m/s
SE
1 m/s
E
1 m/s
E
2 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+9
+10
+15
+20
+20
+17
+14
+11
Tefs,°C
+9
+10
+19
+26
+21
+17
+14
+11
Weather comfort
 
 
 
 
 
 
 
 
Tue
Tue
Tue
Tue
Wen
Wen
Wen
12 h
15 h
18 h
21 h
00 h
03 h
06 h
Air temperature,°С
+9
+9
+15
+20
+21
+17
+14
Atmospheric pressure
745
746
747
745
745
745
746
Wind
E
2 m/s
E
2 m/s
E
1 m/s
NE
1 m/s
E
1 m/s
SW
1 m/s
E
1 m/s
Precipitation, mm
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Tef,°C
+9
+8
+16
+20
+19
+18
+15
Tefs,°C
+9
+8
+23
+28
+20
+18
+15
Weather comfort
 
 
 
 
 
 
 
 
  • Sun, 25.01
  • Mon, 26.01
  • Tue, 27.01
Location of a geographical point Riverside (California, USA): latitude 33.9519 longitude -117.4386 height above sea level 245 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.