Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-03 23:10:45 UTC Offline · 3h 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+): 66
Hot hours (30°C+): 17
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
13.56 °C
Latest recorded day
27.9° / 13.6°
2026-05-03 UTC avg: 21.6°
30-day high / low
41.0° / 0.8°
Avg: 14.7°
Comfortable hours
134 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · hourly averages
🩺 Data health
last 24h
Samples: 391
Missing (est): 1049
Last seen: 3h ago
Biggest gap: 4h
RSSI now: -86 dBm
Battery now: — V

Hourly highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 14.7°C
• Days in the comfy band: 1
• Warm hours (25°C+): 66
• Hot hours (30°C+): 17
• 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): 12
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
98.8 %
Pressure now
1,007.4 hPa
Light now
0 lux

Recent samples

Page 134 of 811 · 50 per page · 40524 total
Time (UTC) Temp °C RSSI
2026-04-27 18:21:52 17.44 -83
2026-04-27 18:21:33 17.50 -84
2026-04-27 18:20:09 17.50 -83
2026-04-27 18:18:53 17.50 -83
2026-04-27 18:17:56 17.50 -85
2026-04-27 18:17:27 17.50 -84
2026-04-27 18:16:09 17.50 -84
2026-04-27 18:15:19 17.50 -83
2026-04-27 18:14:54 17.50 -127
2026-04-27 18:14:35 17.56 -82
2026-04-27 18:11:12 17.62 -81
2026-04-27 18:11:11 17.69 -83
2026-04-27 18:09:49 17.75 -127
2026-04-27 18:09:46 17.81 -84
2026-04-27 18:07:37 17.94 -86
2026-04-27 18:07:26 17.87 -85
2026-04-27 18:06:49 18.00 -83
2026-04-27 18:04:08 18.00 -86
2026-04-27 18:02:49 18.06 -82
2026-04-27 18:01:58 18.06 -83
2026-04-27 18:01:57 18.12 -87
2026-04-27 18:01:40 18.19 -83
2026-04-27 18:00:26 18.19 -84
2026-04-27 18:00:07 18.25 -86
2026-04-27 17:55:00 18.25 -83
2026-04-27 17:53:58 18.31 -82
2026-04-27 17:53:03 18.31 -82
2026-04-27 17:52:00 18.37 -81
2026-04-27 17:50:59 18.37 -81
2026-04-27 17:50:01 18.37 -83
2026-04-27 17:48:59 18.37 -83
2026-04-27 17:48:03 18.44 -83
2026-04-27 17:47:05 18.44 -84
2026-04-27 17:46:39 18.44 -83
2026-04-27 17:45:16 18.44 -83
2026-04-27 17:44:02 18.50 -82
2026-04-27 17:43:00 18.50 -82
2026-04-27 17:42:02 18.56 -83
2026-04-27 17:41:02 18.62 -85
2026-04-27 17:40:00 18.69 -82
2026-04-27 17:38:58 18.69 -83
2026-04-27 17:38:09 18.69 -82
2026-04-27 17:37:00 18.75 -82
2026-04-27 17:35:59 18.75 -82
2026-04-27 17:35:25 18.81 -84
2026-04-27 17:34:07 18.87 -83
2026-04-27 17:33:52 18.94 -83
2026-04-27 17:32:03 19.00 -82
2026-04-27 17:30:59 19.00 -80
2026-04-27 17:30:01 19.06 -82