Aklavik Airport Northwest Canada

 

Name of site = Aklavik Airp.

Latitude [°] = 68,233, Longitude [°] = -135,000, Altitude [m] = 9

Climatic zone = II, 3

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

-25.7

1.6

-27.4

85.6

0.0

2.0

90

162

1012

Feb

-24.8

21.4

-26.0

89.4

9.7

1.8

90

156

1011

Mar

-20.4

85.8

-21.9

87.4

24.5

2.6

90

170

1012

Apr

-11.7

175.6

-13.2

88.4

45.2

3.0

90

205

1012

May

0.6

242.9

-2.1

82.2

78.1

3.3

90

258

1012

Jun

10.4

257.7

6.1

74.4

101.5

3.5

305

305

1012

Jul

14.6

214.5

10.4

75.6

106.3

3.2

305

332

1012

Aug

11.0

146.2

8.1

82.4

75.2

3.1

90

320

1012

Sep

4.8

73.6

2.7

86.1

40.3

3.0

90

293

1012

Oct

-4.7

26.1

-5.9

91.5

14.4

2.7

90

249

1012

Nov

-16.7

4.1

-18.1

88.8

2.5

2.1

90

192

1010

Dec

-23.8

0.0

-25.5

85.9

0.0

2.2

305

161

1012

Year

-7.2

104.1

-9.4

84.8

41.6

2.7

73

233

1012

 

Month

Sd

N

TL

Bn

Ghmax

G_Gex

PAR

Snd

RR

Jan

0

0

2.5

0.0

2

3

0.0

174.6

16

Feb

158

2

2.5

81.2

24

45

7.3

251.3

13

Mar

304

2

2.5

230.8

95

146

34.1

226.7

12

Apr

418

1

2.9

341.4

195

282

71.8

249.9

14

May

498

2

2.9

372.1

295

411

101.7

17.9

13

Jun

461

3

2.8

340.5

343

482

110.4

0.0

24

Jul

405

5

3.0

242.4

318

444

94.1

0.0

36

Aug

291

5

2.9

173.1

223

328

64.7

0.0

38

Sep

172

5

2.6

114.1

133

192

33.2

0.0

23

Oct

90

5

2.5

62.7

45

76

11.8

51.1

25

Nov

40

5

2.4

17.8

6

11

1.8

86.4

21

Dec

0

0

2.4

0.0

0

0

0.0

171.1

13

Year

2837

3

2.7

164.7

140

202

44.2

102.4

248

 

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]

SD: Only 2 station(s) for interpolation

Measured parameters (WMO nr: 719575) = Gh, Ta, DD, RR, Td, Rd

Uncertainty of yearly values: Gh = 3%, Bn = 7 %, Ta = 0.3 °C

Trend of Gh / decade = - %

Variability of Gh / year = 3.6%

P90 and P10 of yearly Gh, referenced to average = 96.7%, 104.9%

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