Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-23 01:13:55 UTC Live · 37s 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
16.37 °C
Today high / low
16.8° / 16.4°
Avg: 16.5°
30-day high / low
42.9° / 2.3°
Avg: 15.4°
Comfortable hours
129 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 914
Missing (est): 526
Last seen: 38s ago
Biggest gap: 6h
RSSI now: -84 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 15.4°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
91.6 %
Pressure now
1,019.9 hPa
Light now
0 lux

Recent samples

Page 546 of 1240 · 50 per page · 62000 total
Time (UTC) Temp °C RSSI
2026-04-28 11:24:41 22.44 -81
2026-04-28 11:23:41 22.50 -82
2026-04-28 11:22:41 22.56 -80
2026-04-28 11:21:41 22.56 -80
2026-04-28 11:20:42 22.37 -83
2026-04-28 11:19:41 22.19 -82
2026-04-28 11:18:41 22.06 -85
2026-04-28 11:17:41 21.75 -84
2026-04-28 11:16:41 21.37 -82
2026-04-28 11:15:41 21.00 -82
2026-04-28 11:14:43 20.75 -83
2026-04-28 11:13:41 20.69 -80
2026-04-28 11:12:50 20.62 -83
2026-04-28 11:11:41 20.50 -80
2026-04-28 11:10:41 20.31 -83
2026-04-28 11:09:41 20.19 -80
2026-04-28 11:08:41 20.06 -80
2026-04-28 11:07:41 20.00 -83
2026-04-28 11:06:41 20.12 -85
2026-04-28 11:05:43 20.25 -91
2026-04-28 11:04:42 20.19 -83
2026-04-28 11:04:39 20.12 -127
2026-04-28 11:04:38 20.06 -82
2026-04-28 11:04:36 20.06 -127
2026-04-28 11:04:34 20.12 -85
2026-04-28 11:04:32 20.12 -127
2026-04-28 11:04:31 20.12 -127
2026-04-28 11:04:30 20.12 -127
2026-04-28 11:04:29 20.12 -127
2026-04-28 11:04:20 20.25 -127
2026-04-28 11:04:19 20.31 -127
2026-04-28 11:04:18 20.31 -127
2026-04-28 11:04:14 20.31 -127
2026-04-28 11:04:13 20.44 -127
2026-04-28 11:04:11 20.56 -127
2026-04-28 11:04:10 20.69 -127
2026-04-28 11:04:09 20.81 -127
2026-04-28 11:04:08 20.81 -80
2026-04-28 11:04:06 20.81 -127
2026-04-28 11:04:05 20.94 -91
2026-04-28 11:04:02 21.00 -127
2026-04-28 11:04:01 21.19 -127
2026-04-28 11:04:00 21.25 -86
2026-04-28 11:03:59 21.31 -127
2026-04-28 11:03:24 21.44 -91
2026-04-28 10:35:35 22.56 -87
2026-04-28 10:13:58 22.56 -81
2026-04-28 10:13:46 22.62 -89
2026-04-28 10:12:05 22.56 -84
2026-04-28 10:11:15 22.44 -84