LexMAWeather

Lexington, Massachusetts, USA

22°F
2/17/2019 4:46am 
  • Lexington Conditions: Clear
  • Temperature: 22.3°F / -5.4°CColder 0.9°F than last hour.
  • Dew Point: 12.7°F 
  • Relative Humidity: 66%Increased 2.0% since last hour.
  • Wind: N 2 mph, 10-min avg: 2 mph, gust: 4 mph
  • Barometer: 30.01 in Steady
  • Visibility: 10 miles
  • Snow Today: 0.0 in
  •   
 Southeast Middlesex County - Winter Weather Advisory Winter Weather Advisory
 Middlesex County - Winter Weather Advisory Winter Weather Advisory
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Trends / Extremes

Outlook Drive

Trends as of Feb 17, 2019 at 4:46am

TEMP/DEW POINT
°F

Current:  22.3  /  12.7
5 min ago:  22.5  /  13.1
10 min ago:  22.5  /  12.7
15 min ago:  22.5  /  12.7
30 min ago:  22.6  /  12.9
1 hr ago:  23.2  /  12.7

WIND
mph

Current:  2   N
5 min ago:  2   N
10 min ago:  2   N
15 min ago:  2   N
30 min ago:  2   N
1 hr ago:  2   NNW

PRESSURE
in

Current:  30.01
5 min ago:  30.00
10 min ago:  30.00
15 min ago:  30.00
30 min ago:  30.00
1 hr ago:  30.00

RAIN RATE
in/hr

Current:  0.00
5 min ago:  0.00
10 min ago:  0.00
15 min ago:  0.00
30 min ago:  0.00
1 hr ago:  0.00

Extremes

HIGH TEMPS

Last Hour1:  22.8°F at 4:00am
Today:  27.9°F at 12:00am
Saturday:  44.4°F at 12:00am
February:  62.8°F on Feb 5
2019:  62.8°F on Feb 5
All-Time2:  95.0°F on May 18, 2017

LOW TEMPS

Last Hour1:  22.3°F at 4:43am
Today:  22.3°F at 4:43am
Saturday:  27.9°F at 11:57pm
February:  5.4°F on Feb 1
2019:  0.3°F on Jan 31
All-Time2:  -10.7°F on Feb 14, 2016

HIGH DEW POINTS

Last Hour1:  13.3°F at 4:19am
Today:  15.8°F at 12:05am
Saturday:  40.8°F at 12:00am
February:  49.6°F on Feb 8
2019:  55.4°F on Jan 24
All-Time2 79.9°F on Jul 1, 2018

LOW DEW POINTS

Last Hour1:  12.7°F at 4:00am
Today:  12.6°F at 2:07am
Saturday:  15.1°F at 11:59pm
February:  -6.3°F on Feb 1
2019:  -11.4°F on Jan 31
All-Time2:  -23.3°F on Feb 14, 2016

WIND CHILL HIGHS

Last Hour1:  22.8°F at 4:00am
Today:  27.9°F at 12:01am
Saturday:  44.4°F at 12:00am
February:  62.8°F on Feb 5
2019:  62.8°F on Feb 5
All-Time2:  95.0°F on May 18, 2017

WIND CHILL LOWS

Last Hour1:  16.2°F at 4:20am
Today:  13.8°F at 1:49am
Saturday:  19.0°F at 11:49pm
February:  -10.7°F on Feb 1
2019:  -17.9°F on Jan 31
All-Time2:  -30.8°F on Feb 14, 2016

BAROMETER HIGHS

Last Hour1:  30.01 in at 4:43am
Today:  30.01 in at 4:43am
Saturday:  29.96 in at 11:53pm
February:  30.60 in on Feb 10
2019:  30.60 in on Feb 10
All-Time2:  30.86 in on Nov 25, 2015

BAROMETER LOWS

Last Hour1:  30.00 in at 4:28am
Today:  29.96 in at 12:06am
Saturday:  29.62 in at 4:28am
February:  29.44 in on Feb 13
2019:  29.11 in on Jan 24
All-Time2:  28.86 in on Jan 4, 2018

Rain and Wind

RAIN TOTALS3

Last 60 min:  0.00 in
Today:  0.00 in
Saturday:  0.00 in
February:  1.99 in
2019:  4.09 in
All-Time2:  136.89 in

WIND GUSTS 

Recent:  4 mph
Last Hour1:  5 mph at 4:20am
Today:  12 mph at 1:07am
Saturday:  12 mph at 3:45pm
February:  25 mph on Feb 9
2019:  31 mph on Jan 24
All-Time2:  34 mph on Feb 25, 2016

1From the top of the hour (04:00am) until now

2Record keeping started on Jun 12, 2015

3Rain totals do not necessarily include melted frozen precipitation. More accurate precipitation information is recorded manually and reported to CoCoRaHS.