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www.weatherandclimate.info
WEATHER IN Islip

show metric


Time
and date
22:56 20.12
23:56 20.12
00:56 21.12
01:13 21.12
01:56 21.12
02:56 21.12
03:56 21.12
04:33 21.12
04:56 21.12
05:05 21.12
05:08 21.12
05:23 21.12
05:27 21.12
05:36 21.12
05:56 21.12
06:56 21.12
07:56 21.12
08:56 21.12
09:51 21.12
09:56 21.12
10:56 21.12
10:58 21.12
11:16 21.12
11:56 21.12
12:56 21.12
13:56 21.12
14:56 21.12
15:56 21.12
16:56 21.12
17:56 21.12
18:56 21.12
19:56 21.12
20:56 21.12
21:56 21.12
22:56 21.12
23:56 21.12
00:56 22.12
01:56 22.12
02:56 22.12
03:56 22.12
04:56 22.12
05:56 22.12
06:56 22.12
07:56 22.12
08:56 22.12
09:56 22.12
10:56 22.12
11:56 22.12
Wind
(dir.,mph)
Visibility Phenomena Clouds Т
(F)
Тd
(F)
f
(%)
Тe
(F)
Тes
(F)
Comfort P
(in)
Po
(in)
Тmin
(F)
Tmax
(F)
R
(in)
R24
(in)
S
(in)
N 13 10 miles 10/10 1100 ft 33 30 88 21 21 29.87 29.76
N 11 10 miles 10/10 1300 ft 33 28 81 23 23 29.85 29.74
N 11 10 miles 10/10 1400 ft 33 28 81 23 23 29.84 29.73 33 35 0.00
N 10 10 miles 10/10 1500 ft 33 28 81 23 23 29.73
N 8 10 miles 10/10 1500 ft 33 28 81 25 25 29.85 29.74
N 7 10 miles 10/10 1500 ft 33 28 81 25 25 29.85 29.74
N 7 6 miles slight snow 10/10 1500 ft
[Ns]
33 28 81 25 25 29.85 29.74 0.00
N 7 2.0 miles slight snow, mist 10/10 1900 ft
[Ns]
32 29 88 23 23 29.75
N 8 3 miles slight snow, mist 10/10 900 ft
[Ns]
31 28 89 21 21 29.86 29.76
N 8 3 miles slight snow, mist 10/10 1100 ft
[Ns]
31 28 89 21 21 29.76
N 8 3 miles slight snow, mist 10/10 900 ft
[Ns]
31 28 89 21 21 29.76
N 7 1.5 miles slight snow, mist 10/10 700 ft
[Ns]
31 29 92 21 21 29.78
N 6 1.5 miles slight snow, mist 10/10 700 ft
[Ns]
31 29 92 23 23 29.78
N 6 1.3 miles slight snow, mist 10/10 700 ft
[Ns]
31 29 92 23 23 29.78
N 9 1.5 miles slight snow, mist 10/10 1000 ft
[Ns]
31 28 89 21 21 29.89 29.78
N 8 0.8 miles slight snow, mist 10/10 800 ft
[Ns]
31 28 89 21 21 29.92 29.81 30 33 0.04 0.09
N 16 2.0 miles slight snow, mist 10/10 1000 ft
[Ns]
30 27 88 16 16 29.95 29.84
N 10 0.8 miles slight snow, mist 10/10 1500 ft
[Ns]
29 26 89 18 18 29.98 29.87
N 14 3 miles slight snow, mist 10/10 1900 ft
[Ns]
30 25 80 18 18 29.88
N 15
{23}
3 miles slight snow, mist 10/10 1900 ft
[Ns]
30 25 81 18 18 29.99 29.88 0.04
N 21
{28}
1.5 miles slight snow, mist 10/10 2900 ft
[Ns]
29 21 72 14 14 29.99 29.88
N 21 3 miles slight snow, mist 10/10 2900 ft
[Ns]
29 22 75 14 14 29.88
NW 16 7 miles 8/8 2600 ft 30 21 69 18 18 29.88
NW 21
{34}
10 miles 8/8 3200 ft 29 19 66 14 14 29.98 29.87
NW 14
{31}
10 miles 8/8 3100 ft 30 19 63 18 19 29.98 29.87 29 31 0.05
NW 16
{37}
10 miles 8/8 3600 ft 31 16 53 19 19 29.99 29.88
NW 22
{36}
10 miles 8/8 4200 ft 30 14 51 16 16 30.02 29.91
NW 19
{32}
10 miles 8/8 4200 ft 28 13 53 14 14 30.05 29.94
NW 17
{28}
10 miles 8/8 4000 ft 27 12 53 14 14 30.08 29.97
NW 18
{29}
10 miles 8/8 4300 ft 26 11 52 12 12 30.11 300.00
NW 16
{28}
10 miles 8/8 4000 ft 26 12 55 12 12 30.15 30.03 26 31
NW 19
{26}
10 miles 8/8 24 10 54 9 9 30.16 30.05
NW 14
{25}
10 miles 5/5 4200 ft 23 9 54 10 10 30.19 30.07
N 18
{33}
10 miles 2/2 4000 ft 23 8 52 9 9 30.18 30.07
NW 13
{26}
10 miles 2/2 4100 ft 22 8 55 9 9 30.21 30.09
NW 11 10 miles 2/2 4100 ft 21 7 54 9 9 30.22 30.11
NW 11 10 miles clear 20 8 59 7 7 30.23 30.12 20 26
NW 13 10 miles 2/2 3000 ft 20 8 59 7 7 30.25 30.13
NW 11 10 miles 5/5 2600 ft 19 8 62 7 7 30.27 30.15
NW 10 10 miles clear 18 8 65 5 5 30.27 30.16
NW 9 10 miles 5/5 3000 ft 18 7 62 7 7 30.30 30.19
NW 10 10 miles 5/5 2800 ft 18 6 59 5 5 30.33 30.22
N 13
{19}
10 miles 2/2 2500 ft 17 7 64 3 3 30.36 30.25 17 20 0.05
NW 13 10 miles 2/2 2700 ft 17 6 61 3 3 30.40 30.28
NW 21
{29}
10 miles 5/5 3100 ft 17 4 56 -0 -0 30.42 30.31
NW 17
{31}
10 miles 2/2 3500 ft 18 4 53 1 3 30.42 30.31
NW 16
{26}
10 miles 2/2 4000 ft 19 4 51 3 5 30.42 30.31
N 17
{31}
10 miles 2/2 4000 ft 20 3 47 5 5 30.41 30.30
Weather station location Long Island Mac Arthur Airport: latitude 40.7939 longitude -73.1017 Height above sea level 30 m.
The archive shows weather in Islip for the last 1-2 days. The actual weather information in the database is updated hourly! The entire month and previous months archive data can be obtained by selecting the date range of interest from the drop-down list and pressing the "Enter!".
Attention! The METAR weather archive in database for stations not included in the climate monitor is stored for no more than 60 days. It makes no sense to try to choose an earlier date.
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Attention! The time in the tables is local time (not including daylight saving time). To obtain Universal Time, subtract the correction, which is equal to -5 h.
See also the weather archive in nearby cities and at nearby weather stations:
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Column explanations:
  • Wind - indicated wind speed in m/s - average for 10 minutes, gusts within and between terms (in curly brackets) and direction from which the wind blows: N - North, NE - North-East, E - East, SE - South-East , S - South, SW - South-West, W - West, NW - North-West.
  • Visibility - horizontal range of visibility in meters or kilometers. When visibility is from 1 to 10 km in the absence of precipitation, haze is usually observed, and when visibility is reduced to 1 km or less, fog is observed. In dry weather, visibility may be reduced by smoke, dust, or haze.
  • Phenomena - atmospheric phenomena observed during the period of observations.
  • Clouds - are through slash total and lower clouds in points, and the height of the lower border of the cloud in meters; square brackets contain cloud forms: Ci - Cirrus, Cs - Cirrostratus, Cc - Cirrocumulus, Ac - Altocumulus, As - Altostratus, Sc - Stratocumulus, Ns - Nimbostratus, Cu - Cumulus, Cb - Cumulonimbus. For more information about cloud classification, see the cloud Atlas (PDF).
  • T - Air temperature - temperature measured at a height of 2 m above the ground.
  • Td - Dew point temperature - the temperature at which the water vapor contained in the air reaches saturation.
  • f - Relative humidity measured at a height of 2 m above the ground.
  • Te - Effective temperature is the temperature felt by a seasonally dressed person in the shade. Characteristic of stuffy weather. The calculation takes into account the effects of air humidity and wind speed on a person's heat sensation.
  • Tes - Effective sun temperature - The temperature a person feels, corrected for solar heating. Characteristic of sweltering weather. Depends on the height of the sun above the horizon, cloud cover, and wind speed. At night, overcast, and with winds of 12 m/s or more, the correction is zero.
  • P - Atmospheric pressure - atmospheric pressure reduced to sea level.
  • Po - Atmospheric pressure - atmospheric pressure measured at the station level.
  • Tmin - Minimum temperature - minimum air temperature at a height of 2 m above the ground.
  • Tmax - Maximum temperature - maximum air temperature at a height of 2 m above the ground.
  • R - Precipitation - The amount of precipitation over a period of time, mm. When you hover over the number, the time period for which the specified amount of precipitation has fallen.
  • R24 - Precipitation 24h - The amount of precipitation in 24 hours, mm.
  • S - Snow cover - The height of the snow cover. When you hover the mouse over the number - the state of the snow cover and the degree of coverage in points.