Lexington Weather

Lexington, Massachusetts, USA

53°F
10/17/2021 8:49pm 
  • Lexington Conditions: Clear
  • Temperature: 53.1°F / 11.7°CColder 1.0°F than last hour.
  • Dew Point: 47.7°FDecreased 0.3°Fsince last hour.
  • Relative Humidity: 82%Increased 2.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 3 mph
  • Barometer: 29.67 inRising 0.02  inHg/hr Rising Slowly
  • Visibility: 10 miles
  • Rain Today: 0.35 in
  •   

Trends / Extremes

Outlook Drive


Trends as of Oct 17, 2021 at 8:49pm

TEMP/DEW POINT
°F

Current:  53.1  /  47.7
5 min ago:  53.1  /  47.7
10 min ago:  53.1  /  47.3
15 min ago:  53.2  /  47.5
30 min ago:  53.4  /  47.7
1 hr ago:  54.1  /  48.0

WIND
mph

Current:  Calm  
5 min ago:  Calm  
10 min ago:  1   S
15 min ago:  1   WSW
30 min ago:  1   SW
1 hr ago:  Calm  

PRESSURE
in

Current:  29.67
5 min ago:  29.67
10 min ago:  29.66
15 min ago:  29.66
30 min ago:  29.66
1 hr ago:  29.65

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 54.0°F at 8:00pm
Today:  63.7°F at 12:00am
Saturday:  74.3°F at 3:12pm
October:  74.8°F on Oct 13
2021:  93.7°F on Jun 30
All-Time2 97.0°F on Jul 19, 2020

LOW TEMPS

Last Hour1 53.1°F at 8:36pm
Today:  51.8°F at 8:39am
Saturday:  63.7°F at 11:57pm
October:  45.7°F on Oct 1
2021:  3.9°F on Jan 31
All-Time2 -10.7°F on Feb 14, 2016

HIGH DEW POINTS

Last Hour1 48.0°F at 8:00pm
Today:  61.0°F at 12:00am
Saturday:  67.3°F at 8:44pm
October:  67.3°F on Oct 16
2021:  79.7°F on Aug 13
All-Time2 80.4°F on Jul 20, 2019

LOW DEW POINTS

Last Hour1 47.3°F at 8:36pm
Today:  44.2°F at 3:45pm
Saturday:  60.8°F at 11:53pm
October:  43.5°F on Oct 1
2021:  -5.1°F on Mar 2
All-Time2 -23.3°F on Feb 14, 2016

BAROMETER HIGHS

Last Hour1 29.67 in at 8:40pm
Today:  29.67 in at 8:40pm
Saturday:  29.83 in at 12:56am
October:  30.35 in on Oct 6
2021:  30.53 in on Mar 10
All-Time2 30.86 in on Nov 25, 2015

BAROMETER LOWS

Last Hour1 29.65 in at 8:00pm
Today:  29.52 in at 3:54am
Saturday:  29.56 in at 9:53pm
October:  29.52 in on Oct 17
2021:  29.17 in on Jan 16
All-Time2 28.63 in on Feb 7, 2020

HIGH HEAT INDEX

Last Hour1 N/A
Today:  N/A
Saturday:  N/A
October:  N/A
2021:  107.9°F on Jun 29
All-Time2 112.1°F on Jul 1, 2018

LOW WIND CHILL

Last Hour1 N/A
Today:  50.0°F at 9:09am
Saturday:  N/A
October:  45.7°F on Oct 1
2021:  -11.0°F on Jan 29
All-Time2 -30.8°F on Feb 14, 2016

Rain and Wind

RAIN TOTALS3

Last 60 min:  0.00 in
Today:  0.35 in
Saturday:  0.04 in
October:  2.55 in
2021:  50.49 in
All-Time2 260.91 in

WIND GUSTS 

Recent:  3 mph
Last Hour1 5 mph at 8:23pm
Today:  10 mph at 10:06am
Saturday:  21 mph at 7:48pm
October:  21 mph on Oct 16
2021:  28 mph on Mar 1
All-Time2 40 mph on Apr 13, 2020

1From the top of the hour (08:00pm) 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.