Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-20 13:20:40 UTC Live · 1s 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+): 44
Hot hours (30°C+): 7
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): 8
Cold days (≤5°C low): 4
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
28.94 °C
Today high / low
30.4° / 12.0°
Avg: 18.6°
30-day high / low
33.4° / 2.3°
Avg: 14.7°
Comfortable hours
123 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 613
Missing (est): 827
Last seen: 2s ago
Biggest gap: 6h
RSSI now: -87 dBm
Battery now: — V

Daily highs / lows / average

Last 30 days
Useful takeaways
• Average temp over last 30 days: 14.7°C
• Days in the comfy band: 1
• Warm hours (25°C+): 44
• Hot hours (30°C+): 7
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 8
Best / worst days
• Hottest day: 2026-05-09 (33.4°C high)
• Coldest day: 2026-05-12 (2.3°C low)
• Hot days (30°C+ high): 9
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 4
Humidity now
75.2 %
Pressure now
1,016.1 hPa
Light now
51,098 lux

Recent samples

Page 380 of 1190 · 50 per page · 59488 total
Time (UTC) Temp °C RSSI
2026-05-04 08:52:09 16.00 -127
2026-05-04 08:52:08 16.00 -127
2026-05-04 08:52:06 16.00 -127
2026-05-04 08:52:05 16.00 -127
2026-05-04 08:52:04 16.00 -127
2026-05-04 08:52:02 16.00 -127
2026-05-04 08:52:01 16.00 -127
2026-05-04 08:52:00 16.00 -127
2026-05-04 08:51:59 16.00 -127
2026-05-04 08:51:58 16.00 -127
2026-05-04 08:51:57 16.00 -127
2026-05-04 08:51:51 16.00 -127
2026-05-04 08:51:44 16.00 -127
2026-05-04 08:51:43 15.94 -127
2026-05-03 23:10:45 13.56 -86
2026-05-03 22:57:11 13.56 -80
2026-05-03 22:56:10 13.56 -81
2026-05-03 22:55:08 13.56 -80
2026-05-03 22:54:27 13.56 -80
2026-05-03 22:53:09 13.56 -77
2026-05-03 22:52:09 13.56 -79
2026-05-03 22:51:09 13.62 -81
2026-05-03 22:50:09 13.62 -80
2026-05-03 22:49:09 13.62 -80
2026-05-03 22:48:10 13.62 -80
2026-05-03 22:47:09 13.62 -80
2026-05-03 22:46:18 13.62 -80
2026-05-03 22:45:09 13.69 -80
2026-05-03 22:44:13 13.69 -80
2026-05-03 22:43:09 13.69 -79
2026-05-03 22:43:06 13.69 -127
2026-05-03 22:43:05 13.75 -127
2026-05-03 22:43:04 13.75 -127
2026-05-03 22:43:02 13.75 -127
2026-05-03 22:43:01 13.81 -127
2026-05-03 22:42:56 13.81 -127
2026-05-03 22:42:55 13.81 -127
2026-05-03 22:42:54 13.88 -127
2026-05-03 22:42:52 13.88 -127
2026-05-03 22:42:51 13.88 -127
2026-05-03 22:42:47 13.88 -127
2026-05-03 22:42:44 13.88 -127
2026-05-03 22:42:42 13.94 -127
2026-05-03 22:42:41 13.94 -127
2026-05-03 22:42:39 13.94 -127
2026-05-03 22:42:30 13.94 -127
2026-05-03 22:42:29 13.94 -127
2026-05-03 22:42:20 14.00 -127
2026-05-03 22:42:19 14.00 -127
2026-05-03 22:42:17 14.00 -127