Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-15 13:16:53 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+): 49
Hot hours (30°C+): 8
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
17.56 °C
Today high / low
23.3° / 4.5°
Avg: 12.1°
30-day high / low
33.4° / 2.3°
Avg: 14.7°
Comfortable hours
136 h
20–28°C band over last 30 days

Temperature trend

Last 60 days · hourly averages
🩺 Data health
last 24h
Samples: 1414
Missing (est): 26
Last seen: 1m ago
Biggest gap: 23m
RSSI now: -81 dBm
Battery now: — V

Hourly highs / lows / average

Last 60 days
Useful takeaways
• Average temp over last 30 days: 14.7°C
• Days in the comfy band: 1
• Warm hours (25°C+): 49
• Hot hours (30°C+): 8
• 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): 10
• Danger days (35°C+ high): 0
• Cold days (≤5°C low): 5
Humidity now
46.5 %
Pressure now
1,002.6 hPa
Light now
6,827 lux

Recent samples

Page 357 of 1097 · 50 per page · 54803 total
Time (UTC) Temp °C RSSI
2026-04-30 03:04:30 10.25 -84
2026-04-30 03:03:30 10.25 -85
2026-04-30 03:02:30 10.25 -82
2026-04-30 03:01:31 10.31 -83
2026-04-30 03:00:31 10.31 -81
2026-04-30 02:59:29 10.31 -82
2026-04-30 02:58:31 10.31 -81
2026-04-30 02:57:32 10.31 -81
2026-04-30 02:56:31 10.31 -82
2026-04-30 02:55:30 10.31 -83
2026-04-30 02:54:29 10.31 -82
2026-04-30 02:53:30 10.31 -81
2026-04-30 02:52:30 10.31 -83
2026-04-30 02:51:30 10.31 -82
2026-04-30 02:50:29 10.31 -84
2026-04-30 02:49:30 10.31 -82
2026-04-30 02:48:32 10.38 -81
2026-04-30 02:47:30 10.38 -80
2026-04-30 02:46:30 10.38 -81
2026-04-30 02:45:30 10.38 -80
2026-04-30 02:44:30 10.38 -82
2026-04-30 02:43:29 10.38 -82
2026-04-30 02:42:29 10.38 -81
2026-04-30 02:41:29 10.38 -83
2026-04-30 02:40:30 10.44 -83
2026-04-30 02:39:30 10.38 -84
2026-04-30 02:38:30 10.38 -82
2026-04-30 02:37:32 10.44 -83
2026-04-30 02:36:30 10.44 -85
2026-04-30 02:35:30 10.44 -86
2026-04-30 02:34:31 10.44 -87
2026-04-30 02:33:30 10.44 -87
2026-04-30 02:32:30 10.44 -87
2026-04-30 02:31:31 10.44 -86
2026-04-30 02:30:30 10.44 -88
2026-04-30 02:29:29 10.44 -86
2026-04-30 02:28:30 10.44 -87
2026-04-30 02:27:30 10.44 -87
2026-04-30 02:26:29 10.44 -87
2026-04-30 02:25:29 10.44 -86
2026-04-30 02:24:30 10.50 -88
2026-04-30 02:23:30 10.50 -87
2026-04-30 02:22:33 10.50 -85
2026-04-30 02:21:34 10.50 -88
2026-04-30 02:20:30 10.50 -86
2026-04-30 02:19:29 10.50 -87
2026-04-30 02:18:30 10.50 -87
2026-04-30 02:17:30 10.50 -87
2026-04-30 02:16:30 10.50 -86
2026-04-30 02:15:30 10.56 -87