diff --git a/frontend/src/component/impact-metrics/ChartConfigModal/ImpactMetricsControls/ModeSelector/ModeSelector.tsx b/frontend/src/component/impact-metrics/ChartConfigModal/ImpactMetricsControls/ModeSelector/ModeSelector.tsx
index 0feb45bf2f..fa06d18f12 100644
--- a/frontend/src/component/impact-metrics/ChartConfigModal/ImpactMetricsControls/ModeSelector/ModeSelector.tsx
+++ b/frontend/src/component/impact-metrics/ChartConfigModal/ImpactMetricsControls/ModeSelector/ModeSelector.tsx
@@ -5,7 +5,7 @@ import type { AggregationMode } from '../../../types.ts';
 export type ModeSelectorProps = {
     value: AggregationMode;
     onChange: (mode: AggregationMode) => void;
-    seriesType: 'counter' | 'gauge' | 'unknown';
+    seriesType: 'counter' | 'gauge' | 'histogram' | 'unknown';
 };
 
 export const ModeSelector: FC<ModeSelectorProps> = ({
@@ -32,14 +32,28 @@ export const ModeSelector: FC<ModeSelectorProps> = ({
                               Count
                           </MenuItem>,
                       ]
-                    : [
-                          <MenuItem key='avg' value='avg'>
-                              Average
-                          </MenuItem>,
-                          <MenuItem key='sum' value='sum'>
-                              Sum
-                          </MenuItem>,
-                      ]}
+                    : seriesType === 'gauge'
+                      ? [
+                            <MenuItem key='avg' value='avg'>
+                                Average
+                            </MenuItem>,
+                            <MenuItem key='sum' value='sum'>
+                                Sum
+                            </MenuItem>,
+                        ]
+                      : seriesType === 'histogram'
+                        ? [
+                              <MenuItem key='p50' value='p50'>
+                                  50th percentile
+                              </MenuItem>,
+                              <MenuItem key='p95' value='p95'>
+                                  95th percentile
+                              </MenuItem>,
+                              <MenuItem key='p99' value='p99'>
+                                  99th percentile
+                              </MenuItem>,
+                          ]
+                        : []}
             </Select>
         </FormControl>
     );
diff --git a/frontend/src/component/impact-metrics/hooks/useChartFormState.ts b/frontend/src/component/impact-metrics/hooks/useChartFormState.ts
index ab9c4045cb..ee2fdf1718 100644
--- a/frontend/src/component/impact-metrics/hooks/useChartFormState.ts
+++ b/frontend/src/component/impact-metrics/hooks/useChartFormState.ts
@@ -2,7 +2,7 @@ import { useState, useEffect } from 'react';
 import { useImpactMetricsData } from 'hooks/api/getters/useImpactMetricsData/useImpactMetricsData';
 import type { AggregationMode, ChartConfig } from '../types.ts';
 import type { ImpactMetricsLabels } from 'hooks/api/getters/useImpactMetricsData/useImpactMetricsData';
-import { getMetricType } from '../utils.ts';
+import { getDefaultAggregation, getMetricType } from '../utils.ts';
 
 type UseChartConfigParams = {
     open: boolean;
@@ -48,10 +48,12 @@ export const useChartFormState = ({
         Record<string, string[]>
     >(initialConfig?.labelSelectors || {});
     const [aggregationMode, setAggregationMode] = useState<AggregationMode>(
-        (initialConfig?.aggregationMode || getMetricType(metricName)) ===
-            'counter'
-            ? 'count'
-            : 'avg',
+        initialConfig?.aggregationMode ||
+            (getMetricType(metricName) === 'counter'
+                ? 'count'
+                : getMetricType(metricName) === 'histogram'
+                  ? 'p50'
+                  : 'avg'),
     );
 
     const {
@@ -75,9 +77,7 @@ export const useChartFormState = ({
             setLabelSelectors(initialConfig.labelSelectors);
             setAggregationMode(
                 initialConfig.aggregationMode ||
-                    (getMetricType(initialConfig.metricName) === 'counter'
-                        ? 'count'
-                        : 'avg'),
+                    getDefaultAggregation(initialConfig.metricName),
             );
         } else if (open && !initialConfig) {
             setTitle('');
@@ -97,6 +97,8 @@ export const useChartFormState = ({
             setAggregationMode('count');
         } else if (metric === 'gauge') {
             setAggregationMode('avg');
+        } else if (metric === 'histogram') {
+            setAggregationMode('p50');
         }
     };
 
diff --git a/frontend/src/component/impact-metrics/types.ts b/frontend/src/component/impact-metrics/types.ts
index e9ece23f30..932b666467 100644
--- a/frontend/src/component/impact-metrics/types.ts
+++ b/frontend/src/component/impact-metrics/types.ts
@@ -8,10 +8,17 @@ export type ChartConfig = {
     title?: string;
 };
 
-export type AggregationMode = 'rps' | 'count' | 'avg' | 'sum';
+export type AggregationMode =
+    | 'rps'
+    | 'count'
+    | 'avg'
+    | 'sum'
+    | 'p50'
+    | 'p95'
+    | 'p99';
 
 export type DisplayChartConfig = ChartConfig & {
-    type: 'counter' | 'gauge' | 'unknown';
+    type: 'counter' | 'gauge' | 'histogram' | 'unknown';
     displayName: string; // e.g. my_metric with unleash_counter stripped
 };
 
diff --git a/frontend/src/component/impact-metrics/utils.ts b/frontend/src/component/impact-metrics/utils.ts
index 28ad0a8585..09570739e6 100644
--- a/frontend/src/component/impact-metrics/utils.ts
+++ b/frontend/src/component/impact-metrics/utils.ts
@@ -64,5 +64,18 @@ export const formatLargeNumbers = (value: number): string => {
 export const getMetricType = (seriesName: string) => {
     if (seriesName.startsWith('unleash_counter_')) return 'counter';
     if (seriesName.startsWith('unleash_gauge_')) return 'gauge';
+    if (seriesName.startsWith('unleash_histogram_')) return 'histogram';
     return 'unknown';
 };
+
+export const getDefaultAggregation = (seriesName: string) => {
+    const metricType = getMetricType(seriesName);
+
+    if (metricType === 'counter') {
+        return 'count';
+    }
+    if (metricType === 'histogram') {
+        return 'p50';
+    }
+    return 'avg';
+};
diff --git a/frontend/src/hooks/api/getters/useImpactMetricsData/useImpactMetricsData.ts b/frontend/src/hooks/api/getters/useImpactMetricsData/useImpactMetricsData.ts
index 4863d82069..0fd1ca5adf 100644
--- a/frontend/src/hooks/api/getters/useImpactMetricsData/useImpactMetricsData.ts
+++ b/frontend/src/hooks/api/getters/useImpactMetricsData/useImpactMetricsData.ts
@@ -27,7 +27,7 @@ export type ImpactMetricsQuery = {
     series: string;
     range: 'hour' | 'day' | 'week' | 'month';
     labels?: Record<string, string[]>;
-    aggregationMode?: 'rps' | 'count' | 'avg' | 'sum';
+    aggregationMode?: 'rps' | 'count' | 'avg' | 'sum' | 'p50' | 'p95' | 'p99';
 };
 
 export const useImpactMetricsData = (query?: ImpactMetricsQuery) => {
diff --git a/frontend/src/openapi/models/createImpactMetricsConfigSchemaAggregationMode.ts b/frontend/src/openapi/models/createImpactMetricsConfigSchemaAggregationMode.ts
index 6bdcafad19..c6e8903ced 100644
--- a/frontend/src/openapi/models/createImpactMetricsConfigSchemaAggregationMode.ts
+++ b/frontend/src/openapi/models/createImpactMetricsConfigSchemaAggregationMode.ts
@@ -16,4 +16,7 @@ export const CreateImpactMetricsConfigSchemaAggregationMode = {
     count: 'count',
     avg: 'avg',
     sum: 'sum',
+    p50: 'p50',
+    p95: 'p95',
+    p99: 'p99',
 } as const;