Weather archive in Lafayette for the last week, weather in Lafayette for september 2025 year

Weather & Climate
Weather archive
USA
Indiana
Purdue University Airport

WEATHER IN Lafayette

Weather forecast in Lafayette
Climate monitor in Lafayette

Time and date
12:54	07.09
13:54	07.09
14:54	07.09
15:54	07.09
16:54	07.09
17:54	07.09
18:54	07.09
19:54	07.09
20:54	07.09
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00:54	08.09
01:54	08.09
02:54	08.09
03:54	08.09
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06:54	08.09
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12:54	08.09
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14:54	08.09
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17:54	08.09
18:54	08.09
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22:54	08.09
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00:54	09.09
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11:54	09.09

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)
NW	9 {5}	10 miles		clear	66	43	43	66	84		30.23	29.58	45	67
NW	13 {6}	10 miles		clear	69	43	39	70	82	comfort	30.22	29.57
NW	16 {8}	10 miles		2/2 6000 ft	69	41	36	70	75	comfort	30.21	29.56
N	9 {5}	10 miles		2/2 6000 ft	69	42	37	70	81	comfort	30.21	29.56
NW	8 {4}	10 miles		clear	69	42	37	72	81	comfort	30.21	29.56
NW	8 {4}	10 miles		clear	67	42	40	68	73		30.22	29.57
NW	6 {3}	10 miles		clear	62	43	50	63	64		30.23	29.58	62	70
calm	0	10 miles		clear	56	47	72	55	55		30.25	29.59
N	5 {2}	10 miles		clear	57	45	64	55	55		30.27	29.62
calm	0	10 miles		clear	52	46	80	52	52		30.27	29.62
W	3 {2}	10 miles		clear	47	45	93	45	45		30.29	29.63
calm	0	10 miles		clear	47	45	93	45	45		30.29	29.65
calm	0	10 miles		clear	46	45	96	45	45		30.30	29.65	46	62
calm	0	10 miles		clear	45	43	93	43	43		30.30	29.65
calm	0	10 miles		clear	44	44	100	43	43		30.30	29.65
calm	0	10 miles		clear	44	43	96	43	43		30.31	29.65
calm	0	7 miles		clear	43	42	97	41	41		30.32	29.66
calm	0	10 miles		clear	42	42	100	39	39		30.32	29.66
calm	0	7 miles	ground fog	clear	42	41	96	39	39		30.34	29.68	41	46
calm	0	10 miles		clear	48	46	93	46	46		30.35	29.68
S	3 {2}	10 miles		clear	55	47	74	54	57		30.34	29.68
		10 miles		clear	62	46	56	63	73		30.34	29.68
E	5 {2}	10 miles		clear	66	44	45	68	82		30.33	29.67
E	7 {4}	10 miles		clear	68	43	40	70	88	comfort	30.31	29.65
N	3 {2}	10 miles		clear	68	41	37	70	99	comfort	30.29	29.65	42	69
NE	6 {3}	10 miles		clear	70	41	35	72	95	comfort	30.27	29.62
SE	8 {4}	10 miles		clear	72	42	34	73	91	comfort	30.25	29.59
calm	0	10 miles		clear	71	40	32	72	97	comfort	30.23	29.58
calm	0	10 miles		clear	71	41	34	72	90	comfort	30.22	29.57
SE	5 {2}	10 miles		clear	69	43	39	72	79	comfort	30.21	29.56
E	6 {3}	10 miles		clear	64	43	46	64	66		30.21	29.56	64	72
calm	0	10 miles		clear	58	47	67	57	57		30.21	29.56
calm	0	10 miles		clear	56	46	69	55	55		30.21	29.56
calm	0	10 miles		clear	52	48	86	50	50		30.21	29.56
calm	0	10 miles		clear	51	46	83	50	50		30.21	29.56
calm	0	10 miles		clear	50	46	86	48	48		30.20	29.56
calm	0	10 miles		clear	48	45	89	46	46		30.21	29.56	47	64
calm	0	10 miles		clear	47	45	93	45	45		30.21	29.56
calm	0	10 miles		clear	45	44	97	43	43		30.20	29.55
calm	0	10 miles		clear	45	44	97	43	43		30.19	29.55
calm	0	10 miles		clear	44	43	96	43	43		30.19	29.54
calm	0	10 miles		clear	44	43	96	43	43		30.20	29.55
calm	0	10 miles		clear	44	43	96	43	43		30.21	29.56	43	48
calm	0	10 miles		clear	50	47	89	48	48		30.20	29.55
calm	0	10 miles		clear	58	48	70	57	63		30.20	29.55
		10 miles		clear	66	51	59	68	79		30.20	29.55
SE	6 {3}	10 miles		clear	71	50	47	73	88	comfort	30.19	29.54
S	6 {3}	10 miles		clear	74	49	41	77	95	comfort	30.18	29.53

Weather station location Purdue University Airport: latitude 40.4125 longitude -86.9475 Height above sea level 184 m.

The archive shows weather in Lafayette 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.

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.

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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.