Knowing how to check CPU temps on Windows 10 is an essential skill for any PC owner who wants a stable, healthy system. Overheating causes throttling, crashes, and long-term wear, so monitoring your processor’s temperature helps you catch problems early. This guide walks you through every reliable method to check CPU temperatures on Windows 10.
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Windows 10 does not include a built-in CPU temperature display in the standard interface, so the most accurate way to check CPU temps is with free third-party software such as Core Temp, HWMonitor, or HWiNFO. You can also view temperatures in your motherboard’s BIOS or UEFI. These tools give real-time readings at idle and under load, letting you confirm your cooling is working properly.
Quick answer: Our top pick in 2026 is the Noctua NH-D15 G2 — our #1 rated choice. See the full ranked comparison, alternatives and buying advice below.
How to Check CPU Temps on Windows 10 Using Free Software
The simplest and most accurate way to check CPU temps on Windows 10 is with dedicated monitoring software. Programs like Core Temp, HWiNFO, and HWMonitor read the temperature sensors built into your processor and display them in real time. Core Temp is especially beginner-friendly, showing per-core temperatures in a compact window. Simply download from the official website, install, and launch the program to see your current readings. These tools also let you observe how temperatures change during gaming or stress testing, which our stress testing guide covers.
Beyond software, your cooling hardware determines what temperatures you will actually see. The table below highlights coolers and accessories that help keep readings low once you start monitoring.
| Product | Best For | Standout Feature | Rating |
|---|---|---|---|
| Noctua NH-D15 G2 | Lower load temps | Class-leading air cooling | 4.9/5 |
| Corsair iCUE H100i | Software monitoring | Integrated temperature dashboard | 4.7/5 |
| Thermalright Peerless Assassin 120 | Budget cooling | Excellent thermals for the price | 4.8/5 |
| Arctic P12 Case Fans | Improving airflow | Quiet, high static pressure | 4.7/5 |
| Arctic MX-6 Thermal Paste | Better heat transfer | Low thermal resistance formula | 4.7/5 |
Different Ways to Check CPU Temperature on Windows 10
There is more than one way to check CPU temps on Windows 10, and each method suits a different situation. Software tools are best for ongoing, real-time monitoring while the operating system is running. The BIOS or UEFI provides a quick reading during startup without any downloads. Some motherboard manufacturers also bundle their own monitoring utilities. Understanding these options lets you pick the right approach, whether you want a permanent readout or a one-time check. Our BIOS navigation guide explains the firmware method in detail.
Checking CPU Temps With Core Temp
Core Temp is one of the most popular tools for checking CPU temps on Windows 10 because it is lightweight and easy to read. After installing, it displays the temperature of each processor core along with load percentages. You can even configure it to show temperatures in the Windows notification area for at-a-glance monitoring. This makes it simple to watch temperatures while gaming or running demanding applications. For most users, Core Temp is the fastest route to accurate readings on Windows 10.
Using HWiNFO for Detailed Monitoring
For enthusiasts who want comprehensive data, HWiNFO is the gold standard. It reports not just CPU temperatures but also individual core clocks, voltages, fan speeds, and more. Running it in sensors-only mode gives a detailed dashboard of your system’s health. You can log data over time to spot patterns, such as temperatures climbing during long gaming sessions. HWiNFO is ideal when you need to diagnose a cooling problem thoroughly, as our overheating troubleshooting guide describes.
Checking Temperatures in the BIOS or UEFI
If you prefer not to install software, you can check CPU temperature directly in your motherboard’s BIOS or UEFI. Restart your computer and press the setup key, usually Delete or F2, during boot. Most modern UEFI interfaces display the CPU temperature on the main screen or under a hardware monitoring section. Keep in mind this shows idle temperatures only, since no operating system load is present. It is a quick way to verify a new cooler is seated correctly after a build.
Interpreting Your CPU Temperature Readings
Once you know how to check CPU temps on Windows 10, you need to interpret the numbers. A healthy CPU idles around 30 to 45 degrees Celsius and runs 60 to 80 degrees under load. Readings consistently above 85 degrees during normal use suggest a cooling issue. Compare your temperatures against your chip’s rated maximum to judge whether action is needed. Understanding these ranges turns raw numbers into actionable insight about your system’s cooling health and stability.
Keeping Your CPU Temperatures in Check
Monitoring is only the first step; acting on high readings keeps your system healthy. If your temperatures run hot, clean dust from fans and heatsinks, verify all fans are spinning, and ensure your case has good airflow. Reapplying thermal paste can lower temperatures noticeably on older systems. Pairing regular monitoring on Windows 10 with these maintenance habits ensures your processor stays cool, stable, and performing at its best for years to come.
Frequently Asked Questions
Does Windows 10 have a built-in CPU temperature monitor?
No, Windows 10 does not include a built-in CPU temperature display in its standard interface. To check CPU temps, you need free third-party software such as Core Temp, HWiNFO, or HWMonitor, or you can view the temperature in your motherboard’s BIOS or UEFI setup screen.
What is the best free program to check CPU temps on Windows 10?
Core Temp is an excellent free choice for beginners because it is lightweight and clearly shows per-core temperatures. For more detailed monitoring, HWiNFO offers comprehensive sensor data including clocks, voltages, and fan speeds. Both are trusted, widely used tools for checking CPU temperatures on Windows 10.
How often should I check my CPU temperature?
Check your CPU temperature after building a new PC, installing a cooler, or if you notice performance issues like crashes or stuttering. Otherwise, a periodic check every few weeks during a demanding task is enough to confirm your cooling is working and catch any developing problems early.
Can I see CPU temps without installing software?
Yes, you can view CPU temperature in your motherboard’s BIOS or UEFI without installing anything. Restart and press the setup key, usually Delete or F2, during boot. However, this only shows idle temperatures, so software is better for monitoring temps under load within Windows 10.
Related Guides
- Cpu Normal Temp (2026 Guide)
- What Are Normal Cpu Temps (2026 Guide)
- What Should Be My Cpu Temperature (2026 Guide)
Ready to decide? Our #1 pick for 2026 is the Noctua NH-D15 G2.
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