Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-05-25 04:37:02 UTC Live · 5s 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+): 70
Hot hours (30°C+): 23
Danger hours (35°C+): 4
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
16.31 °C
Today high / low
18.4° / 16.2°
Avg: 17.1°
30-day high / low
42.9° / 2.3°
Avg: 16.1°
Comfortable hours
133 h
20–28°C band over last 30 days

Temperature trend

Last 7 days · daily averages
🩺 Data health
last 24h
Samples: 1412
Missing (est): 28
Last seen: 6s ago
Biggest gap: 40m
RSSI now: -80 dBm
Battery now: — V

Daily highs / lows / average

Last 7 days
Useful takeaways
• Average temp over last 30 days: 16.1°C
• Days in the comfy band: 5
• Warm hours (25°C+): 70
• Hot hours (30°C+): 23
• Danger hours (35°C+): 4
• 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): 12
• Danger days (35°C+ high): 3
• Cold days (≤5°C low): 4
Humidity now
97.2 %
Pressure now
1,026.2 hPa
Light now
869 lux

Recent samples

Page 601 of 1300 · 50 per page · 64995 total
Time (UTC) Temp °C RSSI
2026-04-28 15:29:42 17.75 -83
2026-04-28 15:28:42 17.81 -86
2026-04-28 15:27:41 17.87 -85
2026-04-28 15:26:42 17.87 -82
2026-04-28 15:25:41 17.87 -85
2026-04-28 15:24:41 17.87 -82
2026-04-28 15:23:42 17.81 -83
2026-04-28 15:22:41 17.81 -84
2026-04-28 15:21:42 17.81 -82
2026-04-28 15:20:43 17.81 -83
2026-04-28 15:19:41 17.81 -81
2026-04-28 15:18:41 17.81 -82
2026-04-28 15:17:41 17.87 -82
2026-04-28 15:16:41 17.94 -83
2026-04-28 15:15:41 18.00 -83
2026-04-28 15:14:41 18.06 -85
2026-04-28 15:13:43 18.06 -83
2026-04-28 15:12:42 18.06 -84
2026-04-28 15:11:41 18.12 -84
2026-04-28 15:10:41 18.12 -83
2026-04-28 15:09:41 18.06 -83
2026-04-28 15:08:41 18.06 -84
2026-04-28 15:07:41 18.00 -84
2026-04-28 15:06:41 18.00 -84
2026-04-28 15:05:41 17.94 -84
2026-04-28 15:04:48 17.87 -85
2026-04-28 15:03:54 17.81 -80
2026-04-28 15:02:42 17.75 -85
2026-04-28 15:01:42 17.69 -83
2026-04-28 15:00:41 17.69 -78
2026-04-28 14:59:41 17.69 -77
2026-04-28 14:58:41 17.69 -77
2026-04-28 14:57:41 17.69 -79
2026-04-28 14:56:41 17.75 -77
2026-04-28 14:56:00 17.81 -81
2026-04-28 14:54:41 17.87 -78
2026-04-28 14:53:41 18.06 -78
2026-04-28 14:52:41 18.12 -76
2026-04-28 14:51:41 18.19 -75
2026-04-28 14:50:42 18.25 -78
2026-04-28 14:49:41 18.31 -78
2026-04-28 14:48:41 18.25 -76
2026-04-28 14:47:41 18.31 -75
2026-04-28 14:46:41 18.31 -77
2026-04-28 14:45:42 18.31 -78
2026-04-28 14:44:41 18.37 -82
2026-04-28 14:43:41 18.44 -77
2026-04-28 14:42:41 18.50 -77
2026-04-28 14:41:41 18.56 -75
2026-04-28 14:40:42 18.56 -83