Trieste–Friuli Venezia Giulia Airport

LIPQ · Friuli Venezia Giulia, Italy

Statistics Trieste–Friuli Venezia Giulia Airport 2019-2022

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

Calculated from historical METAR data of Trieste–Friuli Venezia Giulia Airport (LIPQ) between 2019 and 2022.

VFR conditions (%)

Month Average 2022 2021 2020 2019
January 79.0 78 81 79 91
February 74.1 76 65 71 75
March 87.7 92 94 88 90
April 92.2 93 88 100 91
May 94.3 98 90 98 88
June 97.6 99 100 94 98
July 99.1 98 99 100 99
August 99.2 99 99 99 99
September 94.8 91 97 94 96
October 87.5 89 93 87 85
November 83.3 87 86 81 74
December 74.1 67 77 66 76
Average 90.2 91.2 90.5 88.6 89.8

46th best VFR conditions of Italy

VFR conditions during daylight period

Percentage of observations where the VFR minimums for ceiling and visibility are met:
  • Visibility: 8 km or more
  • Ceiling: 3,000 ft or more
Only observations between sunrise and sunset are taken into account.

Marginal VFR conditions (%)

Month Average 2022 2021 2020 2019
January 90.0 85 97 90 96
February 87.4 91 90 80 89
March 96.2 99 99 97 98
April 98.1 99 96 100 98
May 98.5 99 97 98 97
June 99.7 100 100 99 99
July 99.6 99 100 100 100
August 99.7 100 100 100 100
September 98.8 99 99 99 98
October 96.5 98 100 96 96
November 94.6 97 95 91 96
December 87.6 88 85 87 95
Average 96.3 97.0 97.0 95.2 97.1

Marginal VFR conditions or better during daylight period

Percentage of observations where the MVFR minimums for ceiling and visibility are met:
  • Visibility: 5 km or more
  • Ceiling: 1,000 ft or more
Only observations between sunrise and sunset are taken into account.

Maximum temperatures (°C)

Month Average 2022 2021 2020 2019
January 9.0 10 8 11 8
February 11.3 12 12 13 13
March 14.5 14 14 14 16
April 18.1 17 16 16 18
May 22.5 25 20 24 19
June 28.5 30 29 26 30
July 30.2 33 30 29 30
August 30.7 31 29 30 31
September 24.9 24 27 26 25
October 20.2 23 19 19 21
November 14.6 15 14 15 15
December 9.8 9 10 10 12
Average 19.6 20.6 19.0 19.3 19.8

52nd highest temperature of Italy

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month Average 2022 2021 2020 2019
January -1.5 -1 0 -1 -1
February 1.7 1 3 2 1
March 3.1 1 2 4 4
April 7.4 6 6 3 9
May 12.1 13 10 13 10
June 16.8 18 16 16 18
July 18.3 20 19 17 19
August 18.5 19 17 19 19
September 13.7 14 14 14 14
October 9.3 11 7 9 10
November 5.9 6 6 3 8
December 1.8 4 1 4 3
Average 9.1 9.4 8.3 8.8 9.4

17th lowest temperature of Italy

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month Average 2022 2021 2020 2019
January 6.9 4 14 5 6
February 7.8 7 9 4 7
March 6.3 4 3 7 2
April 8.5 5 10 0 13
May 9.2 3 13 2 24
June 3.7 4 3 10 1
July 1.7 1 3 2 2
August 1.8 3 1 4 1
September 5.6 7 3 5 6
October 4.9 2 5 8 7
November 11.6 9 12 3 22
December 14.5 31 10 22 14
Average 6.3 5.2 6.5 6.1 8.3

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 2022 2021 2020 2019
January 4.1 4 5 3 5
February 4.9 5 5 4 4
March 5.9 6 5 7 6
April 5.7 6 6 6 6
May 5.2 6 5 6 5
June 5.0 5 5 5 5
July 5.1 6 5 5 6
August 5.3 6 6 5 5
September 5.3 5 5 5 6
October 4.6 4 5 5 4
November 4.8 4 6 4 5
December 4.0 4 3 5 4
Average 5.1 5.2 5.1 5.1 5.1

52nd highest wind speed of Italy

Average wind speed

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

Prevailing wind direction

Month 2022 2021 2020 2019
January 066° 066° 026° 062°
February 108° 119° 250° 145°
March 129° 178° 087° 127°
April 172° 164° 064° 124°
May 149° 193° 118° 159°
June 215° 209° 199° 181°
July 183° 197° 206° 169°
August 122° 173° 137° 128°
September 156° 144° 114° 103°
October 175° 097° 184° 115°
November 078° 089° 093° 098°
December 066° 023° 076° 034°

Prevailing wind direction

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

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