Monday  May 21, 2018 

The 141st day of 2018

Highs and Lows

  High Low
Temperature 72.8°F @ 11:03 AM 53.2°F @ 5:56 AM
Dew Point 55.1°F @ 8:37 AM 42.7°F @ 10:06 AM
Humidity 92% @ 7:11 AM 37% @ 10:25 AM
Wind Gust ENE 9 mph @ 8:38 AM ESE 0 mph @ 12:00 AM
Wind Speed ESE 1 mph @ 10:46 AM ESE 0 mph @ 12:00 AM
Sunshine 951 W/m2 @ 10:52 AM
Precipitation Last precipitation was yesterday
Barometer 30.154" @ 10:38 AM 30.014" @ 12:00 AM
Wind Chill Gust 73°F @ 11:03 AM 53°F @ 5:56 AM
Wind Chill Avg 73°F @ 11:03 AM 53°F @ 5:56 AM
Heat Index 70°F @ 10:48 AM 53°F @ 5:19 AM
UV Index 0.0 @ 12:00 AM

 

Averages

  Last 5 minutes  Current Hour  Today 
Temperature °F 72.7 72.7 59.0
Dew Point °F 47.2 47.2 51.4
Humidity 40% 40.3% 78.1%
Wind Gust 56° @ 0.0 mph 56° @ 0.0 mph 66° @ 0.0 mph
Sunshine (W/m2) 707.3 707.3 149.5
Precipitation (inches) 0.00 0.00 0.00
Barometer (inches Hg.) 30.152 30.152 30.093
Wind Chill °F 72.7 72.7 59.0
Heat Index °F 69.7 69.7 58.4
UV Index 0.00 0.00 0.00

 

Hourly Observations

Hour Temperature (°F) Humi-
dity

(%)
Wind
(mph)
Pressure Rain (in) Sun
(W/m2)
UV ET
(in)
Air 6 Hour Dew Alt
(in Hg.)
Sea
Level

(mb)
1 hr 3 hr 6 hr Day Rate
Max Min Day
11:00 72.5 47.5 41 NNW 0 G 1 30.15 1021.1 0.00 0.00 877 0.0 0.042
10:00 68.8 45.4 43 E 0 G 3 30.15 1021.1 0.00 0.00 533 0.0 0.025
09:00 62.4 51.3 67 NE 0 G 3 30.15 1020.9 0.00 0.00 397 0.0 0.014
08:00 56.6 58.6 53.2 54.0 91 NNE 0 G 1 30.14 1020.8 0.00 0.00 83 0.0 0.009
07:00 54.1 51.5 91 Calm 30.13 1020.5 0.00 0.00 46 0.0 0.008
06:00 53.2 50.0 89 Calm 30.10 1019.4 0.00 0.00 12 0.0 0.007
05:00 54.5 51.0 88 Calm 30.08 1018.6 0.00 0.00 0 0.0 0.007
04:00 56.0 51.9 86 Calm 30.06 1018.1 0.00 0.00 0 0.0 0.007
03:00 57.0 52.5 85 Calm 30.05 1017.6 0.00 0.00 0 0.0 0.007
02:00 58.6 69.8 58.6 53.1 82 Calm 30.03 1017.1 0.00 0.00 0 0.0 0.006
01:00 60.1 53.6 79 Calm 30.03 1017.0 0.00 0.00 0 0.0 0.005
00:00 61.5 54.2 77 Calm 30.01 1016.4 0.03 0.00 0 0.0 0.004

 

Totals

  Today Month Year/Season
Wind Run (miles) 0.4 114.1 3070.9
Sunshine Minutes
(Sunshine intensity > 120 W/m2)
173 6,160 39,999
Precipitation (inches) 0.00 2.19 16.84
Evapotranspiration (inches) 0.042 0.107 0.501
Degree Days
Heating (Base 65°F)
Cooling (Base 65°F)
 
2
0
 
89
30
 
5458
33

 

Sunrise, Sunset

Twilight begins  5:09 AM
Sunrise  5:33 AM
Sunset  8:10 PM
Twilight ends  8:34 PM

 

The Moon

Phase: First Quarter Moon; Moon at 7 days in cycle
First Quarter Moon
 Moonrise  11:53 AM
 Moonset  1:21 AM

 

Observed Conditions

Precipitation types  none
Snowfall today  0.0"
Snow on the ground  0"
Snowfall this season  44.1"

 

Observer Notes for Today

 None.

 

Normals and Records

Normals for May 211
High Temperature:
Low Temperature:
Mean Temperature:
Rainfall:
Snowfall:
71.0°F
50.0°F
61.0°F
0.16"
0.0"
Central Park records for May 21
High Temperature:
Low Temperature:
Rainfall:
Snowfall:
93°F (1996)
40°F (1907)
1.94" (1883)
0.0" (--)
1 1971-2000 for COOP station 309670

 

This Date Last Year

  High Low Mean/Total
Temperature 68.6°F @ 11:57 AM 46.7°F @ 5:45 AM 57.8°F
Dew Point 47.6°F @ 8:33 AM 30.7°F @ 4:31 PM 39.0°F
Humidity 87% @ 7:31 AM 27% @ 3:55 PM 53.4%
Wind Gust ENE 12 mph @ 3:12 PM SW 0 mph @ 12:00 AM 199° @ 0.2 mph
Wind Speed NE 3 mph @ 2:43 PM SW 0 mph @ 12:00 AM  
Sunshine (W/m2) 988 @ 12:05 PM 150.2
Precipitation none
Evapotranspiration     0.092"
Barometer 30.323" @ 9:38 AM 30.192" @ 11:53 PM 30.264"
Wind Chill Gust 69°F @ 11:57 AM 47°F @ 5:45 AM  
Wind Chill Avg 69°F @ 11:57 AM 47°F @ 5:45 AM 57.8°F
UV Index 0.0 @ 12:00 AM 0.00
Snowfall 0.0"  
Snowcover 0"

0.0127