Lexington Weather

Lexington, Massachusetts, USA

69°F
8/18/2019 4:53am 
  • Lexington Conditions: Overcast
  • Temperature: 69.1°F / 20.6°CWarmer 0.4°F than last hour.
  • Dew Point: 67.8°FIncreased 0.3°Fsince last hour.
  • Relative Humidity: 96
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.94 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Trends / Extremes

Outlook Drive


Trends as of Aug 18, 2019 at 4:53am

TEMP/DEW POINT
°F

Current:  69.1  /  67.8
5 min ago:  69.1  /  67.8
10 min ago:  69.1  /  67.8
15 min ago:  68.9  /  67.6
30 min ago:  68.9  /  67.6
1 hr ago:  68.7  /  67.5

WIND
mph

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

PRESSURE
in

Current:  29.94
5 min ago:  29.94
10 min ago:  29.94
15 min ago:  29.94
30 min ago:  29.93
1 hr ago:  29.94

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 69.1°F at 4:41am
Today:  69.1°F at 12:00am
Saturday:  77.5°F at 4:33pm
August:  83.8°F on Aug 8
2019:  92.8°F on Jul 20
All-Time2 95.0°F on May 18, 2017

LOW TEMPS

Last Hour1 68.7°F at 4:00am
Today:  68.4°F at 1:07am
Saturday:  66.9°F at 12:00am
August:  56.3°F on Aug 11
2019:  0.3°F on Jan 31
All-Time2 -10.7°F on Feb 14, 2016

HIGH DEW POINTS

Last Hour1 67.8°F at 4:41am
Today:  67.8°F at 4:41am
Saturday:  71.8°F at 2:13pm
August:  75.6°F on Aug 7
2019:  80.4°F on Jul 20
All-Time2 80.4°F on Jul 20, 2019

LOW DEW POINTS

Last Hour1 67.5°F at 4:00am
Today:  66.7°F at 12:03am
Saturday:  64.8°F at 12:00am
August:  49.6°F on Aug 5
2019:  -11.4°F on Jan 31
All-Time2 -23.3°F on Feb 14, 2016

BAROMETER HIGHS

Last Hour1 29.94 in at 4:53am
Today:  29.96 in at 12:00am
Saturday:  30.04 in at 2:52am
August:  30.12 in on Aug 2
2019:  30.60 in on Feb 10
All-Time2 30.86 in on Nov 25, 2015

BAROMETER LOWS

Last Hour1 29.93 in at 4:03am
Today:  29.93 in at 4:03am
Saturday:  29.93 in at 4:03am
August:  29.57 in on Aug 8
2019:  29.03 in on Mar 22
All-Time2 28.86 in on Jan 4, 2018

HIGH HEAT INDEX

Last Hour1 N/A
Today:  N/A
Saturday:  N/A
August:  89.4°F on Aug 8
2019:  111.6°F on Jul 20
All-Time2 112.1°F on Jul 1, 2018

LOW WIND CHILL

Last Hour1 N/A
Today: 
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68.4°F
Saturday:  N/A
August:  N/A
2019:  -17.9°F on Jan 31
All-Time2 -30.8°F on Feb 14, 2016

Rain and Wind

RAIN TOTALS3

Last 60 min:  0.00 in
Today:  0.00 in
Saturday:  0.14 in
August:  1.92 in
2019:  25.66 in
All-Time2 158.47 in

WIND GUSTS 

Recent:  None
Last Hour1 None
Today:  3 mph at 12:53am
Saturday:  8 mph at 2:44am
August:  15 mph on Aug 7
2019:  35 mph on Feb 25
All-Time2 35 mph on Feb 25, 2019

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.