The typical Gnoss Field crosswind landing conditions on runway 31 are stronger than reported headwind on right base and, in a typical training aircraft, a slight amount of wind shear about  before the runway 31 threshold, settling down to a steady crosswind - but then adding to a slight headwind component, just past the near west side hangars.
ðə tˈɪpɪkəl nˈɑːs fˈiːld kɹˈɔswɪnd lˈændɪŋ kəndˈɪʃənz ˌɔn ɹˈʌnweɪ θˈɜːɾi wˈʌn ɑːɹ stɹˈɔŋɡɚ ðɐn ɹᵻpˈoːɹɾᵻd hˈɛdwɪnd ˌɔn ɹˈaɪt bˈeɪs ænd, ɪn ɐ tˈɪpɪkəl tɹˈeɪnɪŋ ˈɛɹkɹæft, ɐ slˈaɪt ɐmˈaʊnt ʌv wˈɪnd ʃˈɪɹ ɐbˌaʊt bᵻfˌoːɹ ðə ɹˈʌnweɪ θˈɜːɾi wˈʌn θɹˈɛʃoʊld, sˈɛɾəlɪŋ dˌaʊn tʊ ɐ stˈɛdi kɹˈɔswɪnd bˌʌt ðˈɛn ˈædɪŋ tʊ ɐ slˈaɪt hˈɛdwɪnd kəmpˈoʊnənt, dʒˈʌst pˈæst ðə nˌɪɹ wˈɛst sˈaɪd hˈæŋɡɚz.