Muskegon Airport Free waeather data

 

Name of site = Muskegon Airp. MI

Latitude [°] = 43,167, Longitude [°] = -86,233, Altitude [m] = 191

Climatic zone = III, 7

Radiation model = Default (hour); Temperature model = Default (hour)

Diffuse radiation model = Default (hour) (Perez)

Tilt radiation model = Default (hour) (Perez)

Radiation: scenario B1, year 2020

Temperature: scenario B1, year 2020

 

Month	Ta	G_Gh	Td	RH	G_Dh	FF	DD	G_Lin	PP
Jan	-3.0	58.3	-7.0	73.9	31.9	4.9	293	243	990
Feb	-2.8	98.9	-7.1	72.0	51.4	4.7	315	241	990
Mar	2.2	144.8	-2.9	68.7	72.2	5.1	90	261	990
Apr	8.4	202.7	1.7	62.4	91.5	5.2	203	286	991
May	14.6	264.0	7.6	62.9	92.8	4.6	203	317	991
Jun	19.4	273.7	13.0	66.5	111.3	4.2	203	346	992
Jul	22.6	263.0	16.5	68.3	103.4	3.8	203	368	992
Aug	21.6	222.1	16.4	72.4	100.5	3.7	203	368	992
Sep	17.6	180.4	12.8	73.6	78.9	4.0	203	345	992
Oct	11.6	114.7	6.8	72.1	53.4	4.6	135	315	991
Nov	5.6	66.2	1.0	72.1	35.4	4.9	293	285	991
Dec	-0.5	46.8	-4.5	74.3	29.1	4.8	293	257	990
Year	9.8	161.3	4.5	69.9	71.0	4.5	225	303	991

 

 

Month	Sd	N	TL	Bn	Ghmax	G_Gex	PAR	Snd	RR
Jan	98	5	2.6	82.9	109	154	25.3	54.7	63
Feb	123	5	2.9	114.6	149	217	42.2	23.1	40
Mar	172	5	2.9	144.0	229	306	62.0	7.1	69
Apr	211	4	3.1	191.1	299	394	87.3	1.2	81
May	260	3	3.5	266.9	345	456	113.5	0.0	69
Jun	290	3	3.6	246.8	358	483	118.8	0.0	64
Jul	301	3	3.4	245.5	353	468	114.8	0.0	52
Aug	267	4	3.4	193.7	303	415	97.7	0.0	86
Sep	208	4	3.2	182.6	255	336	79.5	0.0	95
Oct	157	5	3.0	132.5	177	247	50.9	0.0	74
Nov	88	5	2.7	90.4	122	172	29.5	0.3	83
Dec	70	6	2.6	61.3	93	137	20.8	17.0	82
Year	2245	4	3.1	162.8	233	315	70.2	8.6	858

 

Legend:

Ta:        Air temperature             RH:     Relative humidity

Ta min:    10 y minimum (approx.)      Ta max: 10 y maximum (approx.)

Ta dmin:   Mean daily minimum Ta       Ta dmax:Mean daily maximum Ta

SD:        Sunshine duration           RR:     Precipitation

RD:        Days with precipitation     FF:     Wind speed

SD astr.:  Sunshine duration, astronomic

DD:     Wind direction

Snd:       Snow depth

G_Gh:      Mean irradiance of global radiation horizontal

PAR:    Photosynthetically active radiation

G_Dh:      Mean irradiance of diffuse radiation horizontal

Temperature in  [°C]

Wind speed in  [m/s]

Sunshine duration in [h/day]

Radiation in  [W/m²]

Snow depth in [mm]

Measured parameters (WMO nr: 726360) = Ta, DD, RR, Td, Sd, Rd

Uncertainty of yearly values: Gh = 3%, Bn = 6 %, Ta = 0.3 °C

Trend of Gh / decade = - %

Variability of Gh / year = 4.2%

P90 and P10 of yearly Gh, referenced to average = 95.6%, 107.5%