Weather in Herndon in 2015

Information about air temperature, pressure, wind speed, humidity in Herndon in 2015 is based on analysis of available statistical data and long-term forecast methods.

day night
+36° +27°
29.8inHg
7.4mph
65%
day night
+32° +21°
29.7inHg
8.1mph
54%
day night
+46° +34°
29.8inHg
6.9mph
60%
day night
+63° +50°
29.6inHg
7.2mph
58%
day night
+79° +63°
29.8inHg
5.8mph
64%
day night
+79° +68°
29.6inHg
5.6mph
77%
day night
+82° +70°
29.6inHg
4.7mph
75%
day night
+82° +68°
29.6inHg
4.9mph
68%
day night
+79° +64°
29.7inHg
5.4mph
74%
day night
+64° +50°
29.7inHg
6.7mph
73%
day night
+59° +46°
29.8inHg
6.5mph
71%
day night
+55° +46°
29.7inHg
6.5mph
79%

Average values in 2015

49 d.
Precipitation
156 d.
Cloudy
160 d.
Clear
day
+66
°F
night
+50
°F

Weather in large and nearby cities

Reston+68°

Sterling+66°

Vienna+66°

Fairfax+66°

Chantilly+66°

Arlington County+70°

Minimum and maximum
world's temperature today
Greenland
Siorapaluk
day
+25°F
night
+10°F
Pakistan
Jacobābād
day
+122°F
night
+86°F
Temperature units
°F°C
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