Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-29 16:24:34 UTC Live · 59s 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+): 15
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): 22
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
17.50 °C
Today high / low
28.3° / 9.1°
Avg: 17.0°
30-day high / low
41.0° / 0.8°
Avg: 14.1°
Comfortable hours
112 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · daily averages
🩺 Data health
last 24h
Samples: 1409
Missing (est): 31
Last seen: 1m ago
Biggest gap: 25m
RSSI now: -81 dBm
Battery now: — V

Daily highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 14.1°C
• Days in the comfy band: 0
• Warm hours (25°C+): 55
• Hot hours (30°C+): 15
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 10
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
35.9 %
Pressure now
1,017.9 hPa
Light now
12,680 lux

Recent samples

Page 83 of 730 · 50 per page · 36459 total
Time (UTC) Temp °C RSSI
2026-04-26 16:58:34 18.00 -78
2026-04-26 16:57:36 18.12 -77
2026-04-26 16:56:37 18.19 -81
2026-04-26 16:55:56 18.19 -80
2026-04-26 16:55:15 18.25 -84
2026-04-26 16:54:05 18.31 -84
2026-04-26 16:52:34 18.37 -80
2026-04-26 16:51:43 18.44 -80
2026-04-26 16:50:58 18.44 -84
2026-04-26 16:49:37 18.50 -87
2026-04-26 16:48:34 18.50 -79
2026-04-26 16:47:37 18.50 -83
2026-04-26 16:46:35 18.56 -87
2026-04-26 16:45:35 18.56 -81
2026-04-26 16:44:37 18.56 -80
2026-04-26 16:43:34 18.62 -81
2026-04-26 16:42:44 18.62 -88
2026-04-26 16:41:39 18.69 -82
2026-04-26 16:41:00 18.75 -89
2026-04-26 16:39:35 18.87 -81
2026-04-26 16:38:34 18.94 -79
2026-04-26 16:38:08 18.94 -86
2026-04-26 16:36:37 19.00 -83
2026-04-26 16:35:35 19.00 -81
2026-04-26 16:34:35 19.06 -81
2026-04-26 16:33:34 19.12 -81
2026-04-26 16:32:35 19.12 -85
2026-04-26 16:31:34 19.19 -84
2026-04-26 16:30:39 19.25 -82
2026-04-26 16:29:34 19.31 -81
2026-04-26 16:28:39 19.37 -75
2026-04-26 16:27:37 19.37 -83
2026-04-26 16:26:43 19.37 -84
2026-04-26 16:25:35 19.44 -81
2026-04-26 16:24:34 19.44 -84
2026-04-26 16:23:39 19.50 -81
2026-04-26 16:23:35 19.50 -82
2026-04-26 16:21:28 19.50 -81
2026-04-26 16:20:36 19.50 -84
2026-04-26 16:19:38 19.50 -84
2026-04-26 16:18:28 19.56 -79
2026-04-26 16:17:28 19.56 -89
2026-04-26 16:16:28 19.62 -80
2026-04-26 16:15:28 19.62 -82
2026-04-26 16:14:28 19.75 -81
2026-04-26 16:13:33 19.75 -82
2026-04-26 16:12:28 19.75 -81
2026-04-26 16:11:29 19.75 -79
2026-04-26 16:10:28 19.81 -80
2026-04-26 16:09:29 19.81 -81