Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-11-13 18:10:05 UTC Live · 12s ago

Cold risk
current heuristic
Very cold greenhouse conditions.
Tender plants may be having a deeply unpleasant experience.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 0
Hot hours (30°C+): 0
Danger hours (35°C+): 0
Much better than sample counts, because “one brief spike” and “all afternoon roasting” are not the same thing.
🥶 Cold exposure
last 30 days
Cold hours (≤5°C): 24
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
1.75 °C
Today high / low
6.3° / 1.8°
Avg: 3.9°
30-day high / low
25.4° / 1.8°
Avg: 8.7°
Comfortable hours
1 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 202
Missing (est): 1238
Last seen: 13s ago
Biggest gap: 5m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 8.7°C
• Days in the comfy band: 0
• Warm hours (25°C+): 0
• Hot hours (30°C+): 0
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 24
Best / worst days
• Hottest day: 2026-10-29 (25.4°C high)
• Coldest day: 2026-11-13 (1.8°C low)
• Hot days (30°C+ high): 0
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 7
Humidity now
90.3 %
Pressure now
1,013.2 hPa
Light now
6,933 lux

Recent samples

Page 1190 of 2342 · 50 per page · 117084 total
Time (UTC) Temp °C RSSI
2026-05-18 07:15:29 11.06 -127
2026-05-18 07:15:27 11.00 -127
2026-05-18 07:15:25 10.94 -127
2026-05-18 07:15:18 10.94 -127
2026-05-18 07:15:06 10.88 -127
2026-05-18 07:15:05 10.88 -127
2026-05-18 07:14:59 12.31 -85
2026-05-18 07:12:44 12.06 -86
2026-05-18 07:09:45 10.81 -127
2026-05-18 07:08:01 10.81 -127
2026-05-18 07:08:00 10.81 -127
2026-05-18 07:06:06 10.81 -127
2026-05-18 07:06:05 10.94 -127
2026-05-18 07:06:04 10.88 -127
2026-05-18 07:06:03 10.88 -127
2026-05-18 07:05:47 10.81 -127
2026-05-18 07:05:38 10.81 -127
2026-05-18 07:05:37 10.81 -127
2026-05-18 07:05:33 10.75 -127
2026-05-18 07:05:30 10.75 -127
2026-05-18 07:03:23 11.38 -87
2026-05-18 07:00:44 10.75 -127
2026-05-18 07:00:42 11.38 -86
2026-05-18 05:29:29 8.44 -86
2026-05-18 05:28:30 8.38 -83
2026-05-18 05:27:30 8.38 -88
2026-05-18 05:26:30 8.38 -86
2026-05-18 05:25:30 8.31 -84
2026-05-18 05:24:30 8.31 -87
2026-05-18 05:23:29 8.31 -88
2026-05-18 05:22:30 8.31 -87
2026-05-18 05:21:30 8.25 -86
2026-05-18 05:20:30 8.25 -86
2026-05-18 05:19:30 8.25 -89
2026-05-18 05:18:30 8.25 -87
2026-05-18 05:17:30 8.25 -86
2026-05-18 05:16:30 8.25 -87
2026-05-18 05:15:30 8.25 -87
2026-05-18 05:14:29 8.19 -86
2026-05-18 05:13:29 8.19 -86
2026-05-18 05:12:30 8.19 -87
2026-05-18 05:11:30 8.19 -87
2026-05-18 05:10:29 8.13 -87
2026-05-18 05:09:29 8.13 -85
2026-05-18 05:08:30 8.13 -87
2026-05-18 05:07:30 8.06 -87
2026-05-18 05:06:29 8.06 -86
2026-05-18 05:05:30 8.06 -86
2026-05-18 05:04:30 8.06 -86
2026-05-18 05:03:30 8.06 -85