diff --git a/REFERENCE.md b/REFERENCE.md
index d2e9ac2..f6127dc 100644
--- a/REFERENCE.md
+++ b/REFERENCE.md
@@ -507,3 +507,11 @@ This selects interfaces to enable hardware timestamps on. It can be an array of
 or a hash of interfaces to ther respective options.
 
 Default value: []
+
+##### `dumpdir`
+
+Data type: Optional[Stdlib::Unixpath]
+
+Directory for chrony to store measurement in on exit.
+
+Default value: $chrony::params::dumpdir
diff --git a/manifests/init.pp b/manifests/init.pp
index a55b8f5..b0c79da 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -177,6 +177,8 @@
 # @param hwtimestamps
 #   This selects interfaces to enable hardware timestamps on. It can be an array of
 #   interfaces or a hash of interfaces to their respective options.
+# @param dumpdir
+#   Directory to store measurement history in on exit.
 class chrony (
   Array[String] $bindcmdaddress                                    = ['127.0.0.1', '::1'],
   Array[String] $cmdacl                                            = $chrony::params::cmdacl,
@@ -229,6 +231,7 @@
   Boolean $rtcsync                                                 = true,
   Boolean $rtconutc                                                = $chrony::params::rtconutc,
   Variant[Hash,Array[String]] $hwtimestamps                        = [],
+  Optional[Stdlib::Unixpath] $dumpdir                              = $chrony::params::dumpdir,
 ) inherits chrony::params {
 
   if ! $config_keys_manage and $chrony_password != 'unset'  {
diff --git a/manifests/params.pp b/manifests/params.pp
index 63a30ea..018463b 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -14,6 +14,7 @@
       $service_name      = 'chrony'
       $clientlog         = true
       $rtconutc          = true
+      $dumpdir           = '/var/log/chrony'
     }
     'Gentoo' : {
       $package_name      = 'net-misc/chrony'
@@ -26,6 +27,7 @@
       $service_name      = 'chronyd'
       $clientlog         = true
       $rtconutc          = true
+      $dumpdir           = undef
     }
     'Suse', 'RedHat' : {
       $package_name      = 'chrony'
@@ -38,6 +40,7 @@
       $service_name      = 'chronyd'
       $clientlog         = false
       $rtconutc          = false
+      $dumpdir           = undef
     }
     'Debian' : {
       $package_name      = 'chrony'
@@ -50,6 +53,7 @@
       $service_name      = 'chrony'
       $clientlog         = false
       $rtconutc          = false
+      $dumpdir           = undef
     }
 
     default     : {
diff --git a/templates/chrony.conf.epp b/templates/chrony.conf.epp
index 399b55a..01a272b 100644
--- a/templates/chrony.conf.epp
+++ b/templates/chrony.conf.epp
@@ -61,6 +61,12 @@ local stratum <%= $chrony::local_stratum %>
 
 keyfile <%= $chrony::config_keys %>
 <% } -%>
+<% if $chrony::dumpdir { -%>
+
+# Save the measurement history for the servers to files on exit.
+dumponexit
+dumpdir <%= $chrony::dumpdir %>
+<% } -%>
 <% if ! $chrony::clientlog { -%>
 
 # Disable logging of client accesses.