diff --git a/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsMarkerView.swift b/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsMarkerView.swift
index 5527aa8aa..0d7e5791c 100644
--- a/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsMarkerView.swift
+++ b/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsMarkerView.swift
@@ -104,17 +104,7 @@ class TagChartsMarkerView: MarkerImage {
     }
 
     override func refreshContent(entry: ChartDataEntry, highlight _: Highlight) {
-        var value = ""
-        switch type {
-        case .temperature:
-            value = measurementService.stringWithoutSign(temperature: entry.y)
-        case .humidity:
-            value = measurementService.stringWithoutSign(humidity: entry.y)
-        case .pressure:
-            value = measurementService.stringWithoutSign(pressure: entry.y)
-        default: break
-        }
-
+        let value = GlobalHelpers().formattedString(from: entry.y.round(to: 2))
         labelText = value + " " + unit
             + "\n" +
             AppDateFormatter.shared.graphMarkerDateString(from: entry.x)
diff --git a/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsView.swift b/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsView.swift
index 69d225a08..709e6608e 100644
--- a/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsView.swift
+++ b/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsView.swift
@@ -5,6 +5,8 @@ import RuuviOntology
 import RuuviService
 import UIKit
 
+// swiftlint:disable file_length
+
 protocol TagChartsViewDelegate: NSObjectProtocol {
     func chartDidTranslate(_ chartView: TagChartsView)
     func chartValueDidSelect(
@@ -310,16 +312,20 @@ extension TagChartsView {
         min: Double,
         max: Double,
         avg: Double,
-        type _: MeasurementType
+        type: MeasurementType,
+        measurementService: RuuviServiceMeasurement
     ) {
-        let roundedTo = 2
-        let minText = RuuviLocalization.chartStatMin + ": " +
-            GlobalHelpers().formattedString(from: min.round(to: roundedTo))
-        let maxText = RuuviLocalization.chartStatMax + ": " +
-            GlobalHelpers().formattedString(from: max.round(to: roundedTo))
-        let avgText = RuuviLocalization.chartStatAvg + ": " +
-            GlobalHelpers().formattedString(from: avg.round(to: roundedTo))
-
+        let (
+            minText,
+            maxText,
+            avgText
+        ) = createMeasurementStrings(
+            type: type,
+            min: min,
+            max: max,
+            avg: avg,
+            measurementService: measurementService
+        )
         chartMinMaxAvgLabel.text = minText + " " + maxText + " " + avgText
     }
 
@@ -355,3 +361,72 @@ extension TagChartsView {
         return min(leftAxis.axisMaximum, Double(pt.y))
     }
 }
+
+extension TagChartsView {
+
+    private func createMeasurementStrings(
+        type: MeasurementType,
+        min: Double?,
+        max: Double?,
+        avg: Double?,
+        measurementService: RuuviServiceMeasurement
+    ) ->
+    // swiftlint:disable:next large_tuple
+    (
+        String,
+        String,
+        String
+    ) {
+        let minValue = formattedMeasurementString(
+            for: type,
+            value: min,
+            measurementService: measurementService
+        )
+        let minText = RuuviLocalization.chartStatMin + ": " + minValue
+
+        let maxValue = formattedMeasurementString(
+            for: type,
+            value: max,
+            measurementService: measurementService
+        )
+        let maxText = RuuviLocalization.chartStatMax + ": " + maxValue
+
+        let avgValue = formattedMeasurementString(
+            for: type,
+            value: avg,
+            measurementService: measurementService
+        )
+        let avgText = RuuviLocalization.chartStatAvg + ": " + avgValue
+
+        return (
+            minText,
+            maxText,
+            avgText
+        )
+    }
+
+    private func formattedMeasurementString(
+        for type: MeasurementType,
+        value: Double?,
+        measurementService: RuuviServiceMeasurement
+    ) -> String {
+        switch type {
+        case .temperature:
+            return measurementService.stringWithoutSign(
+                temperature: value
+            )
+        case .humidity:
+            return measurementService.stringWithoutSign(
+                humidity: value
+            )
+        case .pressure:
+            return measurementService.stringWithoutSign(
+                pressure: value
+            )
+        default:
+            return ""
+        }
+    }
+}
+
+// swiftlint:enable file_length
diff --git a/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsViewController.swift b/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsViewController.swift
index 1ccbd72de..63da2d92f 100644
--- a/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsViewController.swift
+++ b/Apps/RuuviStation/Sources/Classes/Presentation/Modules/Dashboard/Charts/View/UI/TagChartsViewController.swift
@@ -1260,7 +1260,8 @@ extension TagChartsViewController {
                 min: minVisibleYValue,
                 max: maxVisibleYValue,
                 avg: averageYValue,
-                type: type
+                type: type,
+                measurementService: measurementService
             )
         }
     }
diff --git a/Apps/RuuviStation/Sources/Extensions/Structs/GlobalHelpers.swift b/Apps/RuuviStation/Sources/Extensions/Structs/GlobalHelpers.swift
index 2bed572a4..6930604a0 100644
--- a/Apps/RuuviStation/Sources/Extensions/Structs/GlobalHelpers.swift
+++ b/Apps/RuuviStation/Sources/Extensions/Structs/GlobalHelpers.swift
@@ -30,10 +30,12 @@ struct GlobalHelpers {
         }
     }
 
-    func formattedString(from double: Double) -> String {
+    func formattedString(from double: Double, toPlace: Int = 2) -> String {
         let formatter = NumberFormatter()
         formatter.locale = Locale.autoupdatingCurrent
         formatter.numberStyle = .decimal
+        formatter.minimumFractionDigits = toPlace
+        formatter.maximumFractionDigits = toPlace
         return formatter.string(from: NSNumber(value: double)) ?? "0"
     }
 }
diff --git a/station.localization b/station.localization
index b50d8d2ba..e33920d23 160000
--- a/station.localization
+++ b/station.localization
@@ -1 +1 @@
-Subproject commit b50d8d2ba1da64c345087d3be4225eea479d2511
+Subproject commit e33920d237b172eaf9eb2008b7b94a63b9dd1a00