diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 5e79b0c6d9..422e3682ec 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -13,6 +13,18 @@ jobs:
         platform: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.platform }}
     steps:
+    - name: Set timezone for Unix
+      uses: szenius/set-timezone@v2.0
+      with:
+        timezoneLinux: "America/Los_Angeles"
+        timezoneMacos: "America/Los_Angeles"
+    - name: Set timezone for Windows
+      if: ${{ matrix.platform == 'windows-latest' }}
+      shell: pwsh
+      run: |
+        tzutil /s "Pacific Standard Time"
+        tzutil /g
+        Get-TimeZone
     - name: Checkout code
       uses: actions/checkout@v4
     - name: Set up Go
diff --git a/testing/go/wire_test.go b/testing/go/wire_test.go
index 634323631e..7f0fb3498b 100644
--- a/testing/go/wire_test.go
+++ b/testing/go/wire_test.go
@@ -2896,7 +2896,6 @@ func TestWireTypes(t *testing.T) {
 		},
 		{
 			Name: "TIMETZ returning binary format",
-			Skip: true, // TODO: CI uses a different time zone, need to homogenize them somehow for testing
 			SetUpScript: []string{
 				"CREATE TABLE test (v1 TIMETZ, v2 TIMETZ);",
 				"INSERT INTO test VALUES ('0:0', '04:05:06.789'), ('09:27 PM', '12:12');",
@@ -2978,6 +2977,340 @@ func TestWireTypes(t *testing.T) {
 				},
 			},
 		},
+		{
+			Name: "TIMESTAMP returning text format",
+			SetUpScript: []string{
+				"SET datestyle TO 'Postgres, MDY';",
+				"CREATE TABLE test (v1 TIMESTAMP, v2 TIMESTAMP);",
+				"INSERT INTO test VALUES ('2020-01-12 00:00:00', '2021-02-13 04:05:06.789'), ('2022-03-14 10:11:12', '2023-04-15 11:12:13');",
+			},
+			Assertions: []WireScriptTestAssertion{
+				{
+					Send: []pgproto3.FrontendMessage{
+						&pgproto3.Parse{
+							Name:  "stmt_name",
+							Query: "SELECT * FROM test ORDER BY v1 NULLS FIRST;",
+						},
+						&pgproto3.Describe{
+							ObjectType: 'S',
+							Name:       "stmt_name",
+						},
+						&pgproto3.Sync{},
+					},
+					Receive: []pgproto3.BackendMessage{
+						&pgproto3.ParseComplete{},
+						&pgproto3.ParameterDescription{ParameterOIDs: []uint32{}},
+						&pgproto3.RowDescription{
+							Fields: []pgproto3.FieldDescription{
+								{
+									Name:                 []byte("v1"),
+									TableOID:             0,
+									TableAttributeNumber: 1,
+									DataTypeOID:          1114,
+									DataTypeSize:         8,
+									TypeModifier:         -1,
+									Format:               0,
+								},
+								{
+									Name:                 []byte("v2"),
+									TableOID:             0,
+									TableAttributeNumber: 2,
+									DataTypeOID:          1114,
+									DataTypeSize:         8,
+									TypeModifier:         -1,
+									Format:               0,
+								},
+							},
+						},
+						&pgproto3.ReadyForQuery{TxStatus: 'I'},
+					},
+				},
+				{
+					Send: []pgproto3.FrontendMessage{
+						&pgproto3.Bind{
+							DestinationPortal:    "",
+							PreparedStatement:    "stmt_name",
+							ParameterFormatCodes: nil,
+							Parameters:           nil,
+							ResultFormatCodes:    []int16{0},
+						},
+						&pgproto3.Execute{},
+						&pgproto3.Close{
+							ObjectType: 'P',
+						},
+						&pgproto3.Sync{},
+					},
+					Receive: []pgproto3.BackendMessage{
+						&pgproto3.BindComplete{},
+						&pgproto3.DataRow{
+							Values: [][]byte{
+								[]byte(`Sun Jan 12 00:00:00 2020`),
+								[]byte(`Sat Feb 13 04:05:06.789 2021`),
+							},
+						},
+						&pgproto3.DataRow{
+							Values: [][]byte{
+								[]byte(`Mon Mar 14 10:11:12 2022`),
+								[]byte(`Sat Apr 15 11:12:13 2023`),
+							},
+						},
+						&pgproto3.CommandComplete{CommandTag: []byte("SELECT 2")},
+						&pgproto3.CloseComplete{},
+						&pgproto3.ReadyForQuery{TxStatus: 'I'},
+					},
+				},
+			},
+		},
+		{
+			Name: "TIMESTAMP returning binary format",
+			SetUpScript: []string{
+				"CREATE TABLE test (v1 TIMESTAMP, v2 TIMESTAMP);",
+				"INSERT INTO test VALUES ('2020-01-12 00:00:00', '2021-02-13 04:05:06.789'), ('2022-03-14 10:11:12', '2023-04-15 11:12:13');",
+			},
+			Assertions: []WireScriptTestAssertion{
+				{
+					Send: []pgproto3.FrontendMessage{
+						&pgproto3.Parse{
+							Name:  "stmt_name",
+							Query: "SELECT * FROM test ORDER BY v1 NULLS FIRST;",
+						},
+						&pgproto3.Describe{
+							ObjectType: 'S',
+							Name:       "stmt_name",
+						},
+						&pgproto3.Sync{},
+					},
+					Receive: []pgproto3.BackendMessage{
+						&pgproto3.ParseComplete{},
+						&pgproto3.ParameterDescription{ParameterOIDs: []uint32{}},
+						&pgproto3.RowDescription{
+							Fields: []pgproto3.FieldDescription{
+								{
+									Name:                 []byte("v1"),
+									TableOID:             0,
+									TableAttributeNumber: 1,
+									DataTypeOID:          1114,
+									DataTypeSize:         8,
+									TypeModifier:         -1,
+									Format:               0,
+								},
+								{
+									Name:                 []byte("v2"),
+									TableOID:             0,
+									TableAttributeNumber: 2,
+									DataTypeOID:          1114,
+									DataTypeSize:         8,
+									TypeModifier:         -1,
+									Format:               0,
+								},
+							},
+						},
+						&pgproto3.ReadyForQuery{TxStatus: 'I'},
+					},
+				},
+				{
+					Send: []pgproto3.FrontendMessage{
+						&pgproto3.Bind{
+							DestinationPortal:    "",
+							PreparedStatement:    "stmt_name",
+							ParameterFormatCodes: nil,
+							Parameters:           nil,
+							ResultFormatCodes:    []int16{1},
+						},
+						&pgproto3.Execute{},
+						&pgproto3.Close{
+							ObjectType: 'P',
+						},
+						&pgproto3.Sync{},
+					},
+					Receive: []pgproto3.BackendMessage{
+						&pgproto3.BindComplete{},
+						&pgproto3.DataRow{
+							Values: [][]byte{
+								{0, 2, 62, 228, 207, 3, 128, 0},
+								{0, 2, 94, 46, 160, 114, 138, 136},
+							},
+						},
+						&pgproto3.DataRow{
+							Values: [][]byte{
+								{0, 2, 125, 41, 171, 38, 208, 0},
+								{0, 2, 156, 92, 204, 93, 29, 64},
+							},
+						},
+						&pgproto3.CommandComplete{CommandTag: []byte("SELECT 2")},
+						&pgproto3.CloseComplete{},
+						&pgproto3.ReadyForQuery{TxStatus: 'I'},
+					},
+				},
+			},
+		},
+		{
+			Name: "TIMESTAMPTZ returning text format",
+			SetUpScript: []string{
+				"SET datestyle TO 'Postgres, MDY';",
+				"CREATE TABLE test (v1 TIMESTAMPTZ, v2 TIMESTAMPTZ);",
+				"INSERT INTO test VALUES ('2020-01-12 00:00:00 PST', '2021-02-13 04:05:06.789 MST'), ('2022-03-14 10:11:12 CST', '2023-04-15 11:12:13 EST');",
+			},
+			Assertions: []WireScriptTestAssertion{
+				{
+					Send: []pgproto3.FrontendMessage{
+						&pgproto3.Parse{
+							Name:  "stmt_name",
+							Query: "SELECT * FROM test ORDER BY v1 NULLS FIRST;",
+						},
+						&pgproto3.Describe{
+							ObjectType: 'S',
+							Name:       "stmt_name",
+						},
+						&pgproto3.Sync{},
+					},
+					Receive: []pgproto3.BackendMessage{
+						&pgproto3.ParseComplete{},
+						&pgproto3.ParameterDescription{ParameterOIDs: []uint32{}},
+						&pgproto3.RowDescription{
+							Fields: []pgproto3.FieldDescription{
+								{
+									Name:                 []byte("v1"),
+									TableOID:             0,
+									TableAttributeNumber: 1,
+									DataTypeOID:          1184,
+									DataTypeSize:         8,
+									TypeModifier:         -1,
+									Format:               0,
+								},
+								{
+									Name:                 []byte("v2"),
+									TableOID:             0,
+									TableAttributeNumber: 2,
+									DataTypeOID:          1184,
+									DataTypeSize:         8,
+									TypeModifier:         -1,
+									Format:               0,
+								},
+							},
+						},
+						&pgproto3.ReadyForQuery{TxStatus: 'I'},
+					},
+				},
+				{
+					Send: []pgproto3.FrontendMessage{
+						&pgproto3.Bind{
+							DestinationPortal:    "",
+							PreparedStatement:    "stmt_name",
+							ParameterFormatCodes: nil,
+							Parameters:           nil,
+							ResultFormatCodes:    []int16{0},
+						},
+						&pgproto3.Execute{},
+						&pgproto3.Close{
+							ObjectType: 'P',
+						},
+						&pgproto3.Sync{},
+					},
+					Receive: []pgproto3.BackendMessage{
+						&pgproto3.BindComplete{},
+						&pgproto3.DataRow{
+							Values: [][]byte{
+								[]byte(`Sun Jan 12 00:00:00 2020 PST`),
+								[]byte(`Sat Feb 13 03:05:06.789 2021 PST`),
+							},
+						},
+						&pgproto3.DataRow{
+							Values: [][]byte{
+								[]byte(`Mon Mar 14 09:11:12 2022 PDT`),
+								[]byte(`Sat Apr 15 09:12:13 2023 PDT`),
+							},
+						},
+						&pgproto3.CommandComplete{CommandTag: []byte("SELECT 2")},
+						&pgproto3.CloseComplete{},
+						&pgproto3.ReadyForQuery{TxStatus: 'I'},
+					},
+				},
+			},
+		},
+		{
+			Name: "TIMESTAMPTZ returning binary format",
+			SetUpScript: []string{
+				"CREATE TABLE test (v1 TIMESTAMPTZ, v2 TIMESTAMPTZ);",
+				"INSERT INTO test VALUES ('2020-01-12 00:00:00 PST', '2021-02-13 04:05:06.789 MST'), ('2022-03-14 10:11:12 CST', '2023-04-15 11:12:13 EST');",
+			},
+			Assertions: []WireScriptTestAssertion{
+				{
+					Send: []pgproto3.FrontendMessage{
+						&pgproto3.Parse{
+							Name:  "stmt_name",
+							Query: "SELECT * FROM test ORDER BY v1 NULLS FIRST;",
+						},
+						&pgproto3.Describe{
+							ObjectType: 'S',
+							Name:       "stmt_name",
+						},
+						&pgproto3.Sync{},
+					},
+					Receive: []pgproto3.BackendMessage{
+						&pgproto3.ParseComplete{},
+						&pgproto3.ParameterDescription{ParameterOIDs: []uint32{}},
+						&pgproto3.RowDescription{
+							Fields: []pgproto3.FieldDescription{
+								{
+									Name:                 []byte("v1"),
+									TableOID:             0,
+									TableAttributeNumber: 1,
+									DataTypeOID:          1184,
+									DataTypeSize:         8,
+									TypeModifier:         -1,
+									Format:               0,
+								},
+								{
+									Name:                 []byte("v2"),
+									TableOID:             0,
+									TableAttributeNumber: 2,
+									DataTypeOID:          1184,
+									DataTypeSize:         8,
+									TypeModifier:         -1,
+									Format:               0,
+								},
+							},
+						},
+						&pgproto3.ReadyForQuery{TxStatus: 'I'},
+					},
+				},
+				{
+					Send: []pgproto3.FrontendMessage{
+						&pgproto3.Bind{
+							DestinationPortal:    "",
+							PreparedStatement:    "stmt_name",
+							ParameterFormatCodes: nil,
+							Parameters:           nil,
+							ResultFormatCodes:    []int16{1},
+						},
+						&pgproto3.Execute{},
+						&pgproto3.Close{
+							ObjectType: 'P',
+						},
+						&pgproto3.Sync{},
+					},
+					Receive: []pgproto3.BackendMessage{
+						&pgproto3.BindComplete{},
+						&pgproto3.DataRow{
+							Values: [][]byte{
+								{0, 2, 62, 235, 131, 160, 160, 0},
+								{0, 2, 94, 52, 126, 124, 6, 136},
+							},
+						},
+						&pgproto3.DataRow{
+							Values: [][]byte{
+								{0, 2, 125, 46, 178, 156, 168, 0},
+								{0, 2, 156, 96, 253, 63, 81, 64},
+							},
+						},
+						&pgproto3.CommandComplete{CommandTag: []byte("SELECT 2")},
+						&pgproto3.CloseComplete{},
+						&pgproto3.ReadyForQuery{TxStatus: 'I'},
+					},
+				},
+			},
+		},
 		{
 			Name: "VARCHAR returning text format",
 			SetUpScript: []string{