Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-18 23:12:00 UTC Live · 31s 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+): 46
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): 10
Cold days (≤5°C low): 5
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
11.06 °C
Today high / low
21.2° / 7.6°
Avg: 13.4°
30-day high / low
33.4° / 2.3°
Avg: 14.7°
Comfortable hours
132 h
20–28°C band over last 30 days

Temperature trend

Last 30 days · daily averages
🩺 Data health
last 24h
Samples: 1055
Missing (est): 385
Last seen: 31s ago
Biggest gap: 2h
RSSI now: -84 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+): 46
• Hot hours (30°C+): 7
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 10
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): 5
Humidity now
87.5 %
Pressure now
1,009.0 hPa
Light now
0 lux

Recent samples

Page 275 of 1168 · 50 per page · 58386 total
Time (UTC) Temp °C RSSI
2026-05-08 04:17:04 5.50 -84
2026-05-08 04:16:03 5.50 -85
2026-05-08 04:15:03 5.50 -85
2026-05-08 04:14:04 5.50 -84
2026-05-08 04:13:04 5.56 -84
2026-05-08 04:12:04 5.56 -85
2026-05-08 04:11:04 5.56 -85
2026-05-08 04:10:04 5.56 -85
2026-05-08 04:09:05 5.56 -87
2026-05-08 04:08:04 5.56 -86
2026-05-08 04:07:06 5.62 -87
2026-05-08 04:06:04 5.62 -86
2026-05-08 04:05:03 5.62 -87
2026-05-08 04:04:05 5.62 -86
2026-05-08 04:03:05 5.62 -86
2026-05-08 04:02:05 5.62 -87
2026-05-08 04:01:04 5.62 -86
2026-05-08 04:00:08 5.62 -86
2026-05-08 03:59:05 5.69 -85
2026-05-08 03:58:06 5.69 -86
2026-05-08 03:57:04 5.69 -87
2026-05-08 03:56:05 5.69 -86
2026-05-08 03:55:04 5.69 -87
2026-05-08 03:54:04 5.69 -86
2026-05-08 03:53:04 5.75 -88
2026-05-08 03:52:04 5.75 -85
2026-05-08 03:51:04 5.75 -85
2026-05-08 03:50:04 5.75 -86
2026-05-08 03:49:04 5.75 -87
2026-05-08 03:48:04 5.75 -88
2026-05-08 03:47:04 5.81 -85
2026-05-08 03:46:04 5.81 -85
2026-05-08 03:45:04 5.81 -86
2026-05-08 03:44:04 5.81 -87
2026-05-08 03:43:04 5.81 -85
2026-05-08 03:42:04 5.81 -87
2026-05-08 03:41:04 5.81 -85
2026-05-08 03:40:04 5.87 -85
2026-05-08 03:39:04 5.87 -85
2026-05-08 03:38:04 5.87 -85
2026-05-08 03:37:04 5.87 -85
2026-05-08 03:36:04 5.87 -86
2026-05-08 03:35:04 5.87 -86
2026-05-08 03:34:04 5.87 -85
2026-05-08 03:33:04 5.87 -86
2026-05-08 03:32:04 5.94 -87
2026-05-08 03:31:04 5.94 -86
2026-05-08 03:30:04 5.94 -87
2026-05-08 03:29:04 5.94 -88
2026-05-08 03:28:04 5.94 -86