Lloydminster Airport

CYLL · Alberta, Canada

Climate Lloydminster Airport 2020-2024

Climate and trends: average temperature, flight conditions, precipitation, wind speed and direction.

Calculated from historical METAR data of Lloydminster Airport (CYLL) between 2020 and 2024.

VFR conditions (%)

Month Average 2024 2023 2022 2021 2020
January 66.6 61 58 67 70 72
February 77.4 65 82 74 84 78
March 77.6 85 84 77 89 77
April 80.8 85 77 71 94 94
May 84.3 58 89 89 85 87
June 81.8 77 70 84 92 73
July 83.2 75 87 79 91
August 85.6 83 82 95 90
September 82.1 78 88 95 91
October 81.1 77 94 85 78
November 59.2 75 56 82 53
December 77.7 97 55 76 78
Average 78.5 71.5 78.4 78.6 86.0 81.0

VFR conditions during daylight period

Percentage of observations where the VFR minimums for ceiling and visibility are met: visibility of 5 mi or more and a ceiling of 3,000 ft or more. Only observations between sunrise and sunset are taken into account.

Marginal VFR conditions (%)

Month Average 2024 2023 2022 2021 2020
January 75.7 68 64 76 84 80
February 87.3 81 88 85 90 86
March 84.5 92 89 87 93 88
April 90.5 94 89 86 99 98
May 93.2 80 92 96 97 96
June 91.7 88 84 94 97 91
July 92.4 85 93 88 97
August 93.4 95 93 99 94
September 90.2 85 96 99 97
October 92.8 90 97 94 95
November 75.0 83 72 91 65
December 84.9 98 67 81 88
Average 88.1 84.0 86.9 88.2 93.2 90.5

Marginal VFR conditions or better during daylight period

Percentage of observations where the MVFR minimums for ceiling and visibility are met: visibility of 3⅛ mi or more and a ceiling of 1,000 ft or more. Only observations between sunrise and sunset are taken into account.

Maximum temperatures (°C)

Month Average 2024 2023 2022 2021 2020
January -9.9 -12 -7 -7 -6 -11
February -9.6 -3 -7 -8 -13 -4
March -2.7 -3 -5 -1 5 -3
April 8.6 13 8 7 12 5
May 18.6 15 24 17 17 17
June 21.7 19 24 21 25 20
July 23.9 23 24 26 23
August 23.2 24 26 24 23
September 18.0 20 22 21 18
October 9.5 10 15 11 5
November -2.2 3 -5 1 -2
December -7.5 0 -13 -13 -3
Average 7.8 4.7 9.9 9.0 9.3 7.4

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month Average 2024 2023 2022 2021 2020
January -16.0 -19 -13 -17 -13 -18
February -18.6 -12 -15 -18 -21 -14
March -12.9 -13 -14 -9 -7 -13
April -4.8 0 -3 -4 -3 -6
May 5.1 5 8 4 3 4
June 9.9 8 12 9 12 9
July 12.0 12 13 13 13
August 10.9 11 13 11 11
September 5.8 7 7 7 6
October -2.5 -1 2 -1 -3
November -10.9 -6 -12 -8 -9
December -14.0 -8 -22 -20 -11
Average -3.4 -6.9 -1.2 -3.9 -3.8 -3.3

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month Average 2024 2023 2022 2021 2020
January 29.0 24 22 34 33 33
February 31.9 22 25 32 36 30
March 19.8 18 25 26 6 20
April 11.8 4 16 21 1 9
May 9.6 25 2 9 5 11
June 11.2 15 7 11 7 17
July 5.8 4 8 1 11
August 5.6 6 5 7 5
September 8.5 2 2 5 6
October 9.6 13 2 1 15
November 27.0 8 34 15 30
December 22.7 0 58 34 17
Average 15.2 18.2 10.3 17.5 10.8 15.9

Precipitation during daylight period

Percentage of observations with observed rain, drizzle, snow or hail. Only observations between sunrise and sunset are taken into account.

Wind speed (knots)

Month Average 2024 2023 2022 2021 2020
January 8.9 8 8 10 10 9
February 9.4 9 10 10 9 10
March 9.9 10 9 11 10 11
April 10.6 11 10 12 10 12
May 10.2 10 10 11 10 11
June 9.6 11 8 9 10 10
July 8.5 9 8 8 10
August 9.0 9 9 9 11
September 9.6 8 10 11 11
October 10.4 11 10 11 11
November 9.7 10 10 10 10
December 9.2 8 10 9 9
Average 9.6 9.8 9.1 10.0 9.8 10.3

Average wind speed

Excluding wind gusts. Only observations between sunrise and sunset are taken into account.

Prevailing wind direction

Month 2024 2023 2022 2021 2020
January 301° 253° 274° 255° 270°
February 294° 257° 274° 286° 268°
March 141° 155° 313° 253° 289°
April 311° 145° 035° 298° 284°
May 327° 129° 303° 251° 158°
June 300° 211° 019° 274° 343°
July 306° 302° 284° 272°
August 296° 278° 277° 268°
September 253° 271° 264° 284°
October 246° 267° 184° 291°
November 247° 309° 253° 277°
December 228° 295° 278° 270°

Prevailing wind direction

Average wind direction, weighed by wind speed. Only observations between sunrise and sunset are taken into account.