Hsinchu Air Force Hospital Heliport

TW-0011 · Taiwan, Taiwan

Climate Hsinchu Air Force Hospital Heliport 2020-2024

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

Calculated from historical METAR data of Taiwan Taoyuan International Airport (RCTP) between 2020 and 2024.

VFR conditions (%)

Month Average 2024 2023 2022 2021 2020
January 46.3 47 45 30 62 47
February 40.2 35 27 25 60 59
March 50.9 52 50 55 40 51
April 59.6 50 58 51 60 60
May 62.8 67 63 34 65 62
June 76.8 70 83 77 76 93
July 90.9 87 94 89 86 93
August 86.7 86 81 88 87 89
September 77.1 71 84 64 93 73
October 60.9 43 62 53 74 59
November 61.0 73 49 64 73
December 38.7 37 15 54 22
Average 63.7 61.2 63.6 53.5 68.5 65.5

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 79.2 85 80 69 85 82
February 66.4 61 55 57 78 84
March 77.5 81 80 69 64 81
April 89.3 89 87 85 81 96
May 87.3 89 85 62 95 90
June 92.7 89 98 92 95 99
July 99.0 97 100 99 99 100
August 97.2 98 95 99 96 96
September 95.7 91 99 94 98 93
October 88.2 82 88 77 92 94
November 86.8 99 75 93 92
December 76.5 81 58 83 68
Average 86.9 86.5 87.5 78.6 88.3 89.6

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 19.2 19 19 19 18 20
February 19.4 20 19 18 22 21
March 22.3 22 23 24 22 23
April 25.7 28 26 25 25 23
May 28.7 28 29 26 31 29
June 31.9 31 32 32 32 34
July 34.4 35 34 35 34 35
August 33.7 34 33 34 33 34
September 31.9 33 33 31 34 31
October 27.7 29 28 27 29 27
November 24.9 25 26 24 26
December 20.1 21 18 21 19
Average 26.8 27.8 26.7 26.4 27.1 26.7

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 14.4 14 14 16 13 14
February 14.3 14 14 14 15 15
March 16.5 16 16 17 16 17
April 20.0 22 20 19 20 18
May 23.3 22 23 22 25 24
June 26.1 26 26 26 27 27
July 27.5 27 28 28 27 28
August 27.1 27 27 28 27 27
September 25.6 27 26 25 27 25
October 22.9 24 23 22 24 23
November 19.9 19 21 19 21
December 16.0 16 16 16 16
Average 21.3 21.8 21.0 21.2 21.3 21.4

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Precipitation (%)

Month Average 2024 2023 2022 2021 2020
January 18.6 18 18 31 17 15
February 24.1 21 19 57 14 8
March 15.9 21 9 19 17 16
April 13.8 17 16 21 12 10
May 17.4 16 16 44 9 17
June 14.5 18 10 19 12 6
July 5.4 10 7 3 8 1
August 7.1 7 9 4 10 8
September 13.7 17 8 27 4 14
October 22.7 36 20 34 23 17
November 16.1 15 17 18 10
December 31.7 29 65 24 46
Average 16.2 17.9 14.3 27.2 13.7 13.8

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 13.7 12 14 15 14 11
February 12.7 10 13 15 11 13
March 11.3 11 12 10 10 11
April 10.9 10 10 12 13 12
May 10.8 10 11 12 11 10
June 12.1 12 10 12 14 14
July 11.6 11 12 11 12 12
August 10.7 9 13 8 9 9
September 11.3 11 11 13 10 9
October 16.5 17 15 18 16 18
November 14.5 14 13 13 17
December 15.2 13 17 15 16
Average 12.5 11.2 12.3 12.8 12.4 12.7

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 037° 039° 037° 036° 042°
February 027° 035° 034° 027° 044°
March 019° 026° 022° 020° 043°
April 307° 020° 031° 035° 051°
May 020° 011° 030° 264° 322°
June 260° 284° 251° 250° 241°
July 323° 281° 263° 281° 246°
August 276° 263° 314° 262° 321°
September 047° 037° 019° 004° 016°
October 043° 040° 046° 057° 041°
November 043° 042° 046° 043°
December 043° 044° 040° 037°

Prevailing wind direction

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