Données météorologiques Schefferville_Knob_Lake 

Name of site = Schefferville/Knob Lake

Latitude [°] = 54,800, Longitude [°] = -66,817, Altitude [m] = 522

Climatic zone = II, 2

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

+11

°

C

H: +12°

L: +9°

Schefferville

Mercredi, 13 Octobre

Prévisions sur 7 jours

Jeu.	Ven.	Sam.	Dim.	Lun.	Mar.
+8°	+5°	+7°	+4°	+6°	+3°
+1°	+1°	+4°	+3°	+4°	+2°

 

Month	Ta	G_Gh	Td	RH	G_Dh	FF	DD	G_Lin	PP
Jan	-21.0	38.5	-23.4	81.0	14.6	4.8	360	161	947
Feb	-19.8	86.0	-22.4	79.8	20.2	4.4	315	163	947
Mar	-13.9	154.2	-16.1	83.0	34.7	4.5	315	188	949
Apr	-5.7	220.5	-9.3	75.4	60.9	4.4	315	221	951
May	2.3	203.1	-2.2	72.1	97.1	4.4	315	265	952
Jun	9.6	229.4	4.4	69.9	110.4	4.3	315	300	954
Jul	13.7	181.6	8.7	71.8	105.5	4.0	315	328	955
Aug	12.0	168.8	7.8	75.3	87.1	4.1	315	319	954
Sep	6.4	99.7	3.2	79.7	65.0	4.7	315	296	953
Oct	0.1	60.8	-2.7	81.1	36.6	4.8	315	263	952
Nov	-6.6	35.8	-9.0	83.1	17.7	5.1	315	230	950
Dec	-16.6	24.9	-19.1	80.5	13.0	5.2	315	181	948
Year	-3.3	125.3	-6.7	77.7	55.3	4.6	319	243	951

 

Month	Sd	N	TL	Bn	Ghmax	G_Gex	PAR	Snd	RR
Jan	178	3	2.4	126.4	49	74	15.9	596.1	54
Feb	236	1	2.4	227.3	98	137	35.2	787.6	43
Mar	320	1	2.4	294.4	176	237	63.5	942.2	52
Apr	362	2	2.9	319.8	260	348	92.3	665.4	56
May	264	5	3.2	191.1	327	437	87.9	64.3	53
Jun	294	5	3.0	205.5	354	478	100.2	0.0	72
Jul	196	6	3.1	136.3	334	457	81.0	0.0	108
Aug	219	5	2.9	156.0	275	381	75.0	0.0	88
Sep	144	6	2.9	80.2	199	277	45.2	0.0	100
Oct	113	5	2.6	78.8	120	171	27.5	34.9	80
Nov	115	5	2.4	83.3	61	92	16.0	170.9	74
Dec	130	4	2.5	74.6	38	58	10.9	361.5	61
Year	2571	4	2.7	164.1	191	262	54.2	301.9	841

 

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]

Rh: Only 1 station(s) for interpolation

FF: Only 2 station(s) for interpolation

SD: Mean values of climate zone

Measured parameters (WMO nr: 718280) = Gh, Ta, DD, RR, Rd

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

Trend of Gh / decade = -12.5%

Variability of Gh / year = 3.4%

P90 and P10 of yearly Gh, referenced to average = 95.9%, 106.5%