Ciampino–G. B. Pastine International Airport

LIRA · Latium, Italy

Climate Ciampino–G. B. Pastine International Airport 2020-2024

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

Calculated from historical METAR data of Ciampino–G. B. Pastine International Airport (LIRA) between 2020 and 2024.

VFR conditions (%)

Month Average 2024 2023 2022 2021 2020
January 91.6 88 91 92 86 96
February 89.8 91 90 97 91 94
March 91.0 85 91 95 95 94
April 94.5 96 95 98 92 94
May 93.5 95 91 100 97 100
June 97.8 99 92 100 98 97
July 98.9 98 100 100 100
August 98.4 96 100 100 98
September 98.0 98 98 100 97
October 96.1 98 98 99 95
November 90.4 90 96 94 97
December 89.1 86 86 95 88
Average 94.4 92.8 93.5 97.3 95.9 96.1

VFR conditions during daylight period

Percentage of observations where the VFR minimums for ceiling and visibility are met: visibility of 8 km 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 98.8 99 98 98 98 100
February 97.6 98 99 100 97 99
March 99.1 99 99 100 99 100
April 99.1 100 100 100 99 99
May 99.1 100 98 100 99 100
June 99.8 100 99 100 100 100
July 99.9 100 100 100 100
August 99.8 100 100 100 100
September 99.7 100 100 100 99
October 99.3 100 99 100 100
November 98.8 100 100 99 100
December 98.3 100 98 100 100
Average 99.2 99.2 99.3 99.7 99.2 99.6

Marginal VFR conditions or better during daylight period

Percentage of observations where the MVFR minimums for ceiling and visibility are met: visibility of 5 km 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 12.3 14 13 12 11 13
February 14.3 16 14 15 15 15
March 16.0 17 16 15 15 16
April 19.1 21 18 18 17 20
May 23.1 24 22 26 22 25
June 28.9 29 28 32 29 27
July 31.9 33 33 32 32
August 31.9 31 32 32 32
September 27.3 30 27 29 28
October 22.8 26 24 22 20
November 17.3 18 18 17 18
December 13.6 15 15 13 13
Average 21.4 20.1 21.9 22.6 21.2 21.5

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 4.0 6 5 3 4 3
February 5.3 7 4 5 6 6
March 7.0 9 8 4 6 7
April 9.1 10 9 8 8 10
May 13.7 14 14 15 13 16
June 18.2 18 18 20 18 17
July 21.0 23 22 21 21
August 21.0 21 22 22 22
September 17.4 19 18 19 17
October 13.3 16 14 12 11
November 9.6 10 9 10 9
December 5.8 7 9 5 6
Average 11.9 10.8 12.7 12.5 11.8 12.0

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month Average 2024 2023 2022 2021 2020
January 7.5 8 9 6 18 2
February 7.0 8 4 1 6 2
March 6.6 9 5 3 4 7
April 5.3 4 9 3 6 7
May 6.0 5 12 2 3 1
June 1.3 2 2 0 1 3
July 0.4 0 0 1 0
August 1.3 3 1 1 3
September 2.2 1 2 1 5
October 3.7 4 2 3 8
November 10.3 9 6 14 4
December 10.5 5 16 12 13
Average 4.8 5.4 5.0 2.8 5.0 4.3

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 2024 2023 2022 2021 2020
January 6.4 6 6 6 8 5
February 6.7 7 5 8 6 7
March 7.3 9 8 6 6 7
April 6.7 7 7 7 7 6
May 6.4 7 6 6 8 7
June 6.4 7 6 7 6 7
July 6.6 7 7 8 6
August 6.3 7 7 7 7
September 6.0 6 8 6 6
October 6.2 8 5 7 6
November 6.1 7 6 6 5
December 6.4 6 7 7 6
Average 6.5 7.1 6.5 6.6 6.7 6.4

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 074° 026° 053° 160° 024°
February 162° 026° 003° 200° 238°
March 179° 208° 317° 299° 262°
April 207° 235° 233° 211° 251°
May 221° 246° 239° 221° 235°
June 230° 247° 252° 239° 225°
July 209° 262° 222° 268°
August 224° 248° 229° 233°
September 295° 206° 248° 248°
October 187° 251° 045° 207°
November 196° 029° 132° 046°
December 096° 167° 107° 163°

Prevailing wind direction

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