diff --git a/.test-infra/jenkins/job_PreCommit_Python_Coverage.groovy b/.test-infra/jenkins/job_PreCommit_Python_Coverage.groovy
new file mode 100644
index 000000000000..c0cb48cf6231
--- /dev/null
+++ b/.test-infra/jenkins/job_PreCommit_Python_Coverage.groovy
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import PrecommitJobBuilder
+
+PrecommitJobBuilder builder = new PrecommitJobBuilder(
+    scope: this,
+    nameBase: 'Python_Coverage',
+    gradleTask: ':sdks:python:test-suites:tox:py38:preCommitPyCoverage',
+    timeoutMins: 180,
+    triggerPathPatterns: [
+      '^model/.*$',
+      '^sdks/python/.*$',
+      '^release/.*$',
+    ]
+    )
+builder.build {
+  // Publish all test results to Jenkins.
+  publishers {
+    archiveJunit('**/pytest*.xml')
+  }
+}
diff --git a/sdks/python/test-suites/tox/common.gradle b/sdks/python/test-suites/tox/common.gradle
index 5f5a1012f563..596738178ed1 100644
--- a/sdks/python/test-suites/tox/common.gradle
+++ b/sdks/python/test-suites/tox/common.gradle
@@ -36,10 +36,11 @@ toxTask "testPy38CloudCoverage", "py38-cloudcoverage", "${posargs}"
 test.dependsOn "testPy38CloudCoverage"
 
 project.tasks.register("preCommitPy${pythonVersionSuffix}") {
-      // Generates coverage reports only once, in Py38, to remove duplicated work
+      // Since codecoverage reports will always be generated for py38,
+      // all tests will be exercised.
       if (pythonVersionSuffix.equals('38')) {
-          dependsOn = ["testPy38CloudCoverage", "testPy38Cython"]
+          dependsOn = ["testPy38Cython"]
       } else {
           dependsOn = ["testPy${pythonVersionSuffix}Cloud", "testPy${pythonVersionSuffix}Cython"]
       }
-}
+}
\ No newline at end of file
diff --git a/sdks/python/test-suites/tox/py38/build.gradle b/sdks/python/test-suites/tox/py38/build.gradle
index aa52e3736d48..072beb172cfd 100644
--- a/sdks/python/test-suites/tox/py38/build.gradle
+++ b/sdks/python/test-suites/tox/py38/build.gradle
@@ -126,6 +126,10 @@ task archiveFilesToLint(type: Zip) {
   }
 }
 
+project.tasks.register("preCommitPyCoverage") {
+      dependsOn = ["testPy38CloudCoverage"]
+}
+
 task unpackFilesToLint(type: Copy) {
   from zipTree("$buildDir/dist/files-to-whitespacelint.zip")
   into "$buildDir/files-to-whitespacelint"