Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-22 21:35:11 UTC Live · 23s ago

Usable, but not ideal
current heuristic
Conditions are okay, just outside the comfy band.
Not alarming, just not peak greenhouse smugness.
🔥 Heat exposure
last 30 days
Warm hours (25°C+): 55
Hot hours (30°C+): 13
Danger hours (35°C+): 2
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): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
18.56 °C
Today high / low
42.9° / 12.4°
Avg: 24.0°
30-day high / low
42.9° / 2.3°
Avg: 15.3°
Comfortable hours
129 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 683
Missing (est): 757
Last seen: 24s ago
Biggest gap: 6h
RSSI now: -127 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 15.3°C
• Days in the comfy band: 3
• Warm hours (25°C+): 55
• Hot hours (30°C+): 13
• Danger hours (35°C+): 2
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-22 (42.9°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 11
• Danger days (35°C+ high): 2
• Cold days (≤5°C low): 4
Humidity now
88.0 %
Pressure now
1,020.7 hPa
Light now
0 lux

Recent samples

Page 449 of 1236 · 50 per page · 61769 total
Time (UTC) Temp °C RSSI
2026-05-01 22:25:26 16.19 -76
2026-05-01 22:24:25 16.19 -77
2026-05-01 22:23:27 16.25 -77
2026-05-01 22:22:26 16.25 -76
2026-05-01 22:21:27 16.25 -77
2026-05-01 22:20:27 16.25 -76
2026-05-01 22:19:26 16.25 -77
2026-05-01 22:19:24 16.25 -77
2026-05-01 22:19:22 16.25 -127
2026-05-01 22:19:20 16.25 -127
2026-05-01 22:19:18 16.31 -127
2026-05-01 22:19:14 16.31 -127
2026-05-01 22:19:12 16.31 -127
2026-05-01 22:19:11 16.31 -127
2026-05-01 22:19:10 16.25 -127
2026-05-01 22:19:04 16.31 -127
2026-05-01 22:19:01 16.31 -127
2026-05-01 22:18:58 16.31 -127
2026-05-01 22:18:56 16.25 -127
2026-05-01 22:18:45 16.25 -79
2026-05-01 22:18:24 16.25 -127
2026-05-01 22:18:18 16.25 -79
2026-05-01 22:17:58 16.31 -79
2026-05-01 22:17:57 16.31 -127
2026-05-01 22:17:56 16.31 -127
2026-05-01 22:17:53 16.37 -78
2026-05-01 22:17:46 16.37 -127
2026-05-01 22:17:18 16.44 -127
2026-05-01 22:17:11 16.44 -127
2026-05-01 22:17:10 16.44 -127
2026-05-01 22:17:08 16.50 -127
2026-05-01 22:16:59 16.44 -127
2026-05-01 22:03:06 16.69 -127
2026-05-01 22:02:28 16.69 -127
2026-05-01 22:01:31 16.62 -127
2026-05-01 21:18:09 16.75 -78
2026-05-01 21:17:27 16.75 -78
2026-05-01 21:17:04 16.75 -79
2026-05-01 21:16:59 16.75 -79
2026-05-01 21:14:04 16.69 -77
2026-05-01 21:13:04 16.69 -73
2026-05-01 21:12:37 16.69 -73
2026-05-01 21:12:36 16.75 -78
2026-05-01 21:12:35 16.75 -127
2026-05-01 21:12:33 16.81 -127
2026-05-01 21:12:32 16.87 -127
2026-05-01 21:12:30 16.94 -127
2026-05-01 21:12:29 17.06 -127
2026-05-01 21:12:28 17.12 -127
2026-05-01 21:12:27 17.12 -127