Location: North Willow Glen, San Jose, Ca, USA
Altitude: 125 feet, Grid 37°18.544 , 121°54.521
Arduino based Weather Station
| Last Update | 10/14/25 9:46 AM |
|---|---|
| Mean Temperature Yesterday | 57.9 °F |
| True Mean Temperature Yesterday | 56.3 °F |
| Mean Temperature last 7 days | 62.4 °F |
| Mean Temperature this month | 63.7 °F |
| Mean Temperature last 30 days | 67.4 °F |
| Mean Temperature last month | 69.8 °F |
| Mean Temperature last 60 days | 68.4 °F |
| Mean Temperature last 90 days | 68.2 °F |
| Maximum Temperature last 7 days | 83.8 °F at: 10/7/25 2:42 PM |
|---|---|
| Minimum Temperature last 7 days | 48.6 °F at: 10/12/25 7:17 AM |
| Maximum Temperature this month | 83.8 °F at: 10/7/25 2:42 PM |
| Minimum Temperature this month | 48.6 °F at: 10/12/25 7:17 AM |
| Maximum Temperature last 30 days | 92.0 °F at: 9/23/25 4:07 PM |
| Minimum Temperature last 30 days | 48.6 °F at: 10/12/25 7:17 AM |
| Maximum Temperature last month | 92.6 °F at: 8/31/25 1:31 PM |
| Minimum Temperature last month | 57.5 °F at: 9/22/25 7:26 AM |
| Maximum Temperature last 60 days | 92.6 °F at: 8/31/25 1:31 PM |
| Minimum Temperature last 60 days | 48.6 °F at: 10/12/25 7:17 AM |
| Maximum Temperature last 90 days | 92.6 °F at: 8/31/25 1:31 PM |
| Minimum Temperature last 90 days | 48.6 °F at: 10/12/25 7:17 AM |
| Rainfall last 7 days | 1.11 In |
|---|---|
| Rainfall last 30 days | 1.23 In |
| Max one hour Rainfall at 10/13/25 6:00 PM | 0.39 In |
| Max 24 hr Rainfall at 10/14/25 12:00 AM | 1.11 In |
| Total Rainfall since 10/1/25 12:00 AM | 1.43 In |
| Total Rainfall last season¹ to date | 0.00 In |
| Total Rainfall entire last season¹ | 8.93 In |
| Growing degree days measures the time each day spent in the ideal plant growth range² | |
|---|---|
| Growing degree days last 7 days | 111.4 °F |
| Growing degree days this month | 189.6 °F |
| Growing degree days last 30 days | 551.2 °F |
| Growing degree days last month | 644.2 °F |
| Growing degree days last 60 days | 1157.1 °F |
| Growing degree days last 90 days | 1732.1 °F |
| Growing degree days this season³ | 3925.4 °F |
| Growing degree days last season³ to date | 4406.2 °F |
| Growing degree days entire last season³ | 4976.9 °F |
| Heating degree days estimates the heat required each day4 | |
|---|---|
| Heating degree days last 7 days | 21.4 °F |
| Heating degree days this month | 26.9 °F |
| Heating degree days last 30 days | 26.9 °F |
| Heating degree days last month | 0.0 °F |
| Heating degree days last 60 days | 26.9 °F |
| Heating degree days last 90 days | 26.9 °F |
| Heating degree days this season5 | 26.9 °F |
| Heating degree days last season5 to date | 4.6 °F |
| Heating degree days entire last season5 | 2146.5 °F |
| Cooling degree days estimates the air conditioning required each day6 | |
|---|---|
| Cooling degree days last 7 days | 5.8 °F |
| Cooling degree days this month | 10.6 °F |
| Cooling degree days last 30 days | 99.2 °F |
| Cooling degree days last month | 149.3 °F |
| Cooling degree days last 60 days | 229.9 °F |
| Cooling degree days last 90 days | 310.6 °F |
| Cooling degree days this season7 | 454.5 °F |
| Cooling degree days last season7 to date | 1065.2 °F |
| Cooling degree days entire last season7 | 1065.2 °F |
| Chill hours measures the time each day spent below 45 °F | |
|---|---|
| Chill hours yesterday | 0.00 hrs |
| Chill hours this season8 | 613.35 hrs |
| Chill hours last season8 to date | 0.00 hrs |
| Chill hours entire last season8 | 1342.78 hrs |
| Non-Freezing Chill hours this season8 | 613.35 hrs |
| Non-Freezing Chill hours last season8 to date | 0.00 hrs |
| Non-Freezing Chill hours entire last season8 | 1342.78 hrs |
