Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-29 03:12:33 UTC Live · 10s 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+): 53
Hot hours (30°C+): 15
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): 22
Cold days (≤5°C low): 7
Handy for knowing whether the greenhouse is actually protecting things or just offering emotional support.
Current temp
9.44 °C
Today high / low
9.8° / 9.4°
Avg: 9.6°
30-day high / low
41.0° / 0.8°
Avg: 14.0°
Comfortable hours
105 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1289
Missing (est): 151
Last seen: 11s ago
Biggest gap: 47m
RSSI now: -88 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 14.0°C
• Days in the comfy band: 0
• Warm hours (25°C+): 53
• Hot hours (30°C+): 15
• Danger hours (35°C+): 0
• Cold hours (≤5°C): 22
Best / worst days
• Hottest day: 2026-04-05 (41.0°C high)
• Coldest day: 2026-04-06 (0.8°C low)
• Hot days (30°C+ high): 10
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
87.6 %
Pressure now
1,017.5 hPa
Light now
0 lux

Recent samples

Page 102 of 714 · 50 per page · 35665 total
Time (UTC) Temp °C RSSI
2026-04-25 11:55:27 30.37 -83
2026-04-25 11:54:27 30.44 -79
2026-04-25 11:53:27 30.37 -79
2026-04-25 11:52:27 30.56 -81
2026-04-25 11:51:27 30.50 -84
2026-04-25 11:50:27 30.50 -79
2026-04-25 11:49:27 30.44 -83
2026-04-25 11:48:27 30.37 -82
2026-04-25 11:47:27 30.25 -81
2026-04-25 11:46:30 30.25 -84
2026-04-25 11:45:36 30.25 -82
2026-04-25 11:44:28 30.25 -85
2026-04-25 11:43:27 30.19 -86
2026-04-25 11:42:28 30.12 -86
2026-04-25 11:41:29 30.00 -86
2026-04-25 11:40:28 29.87 -87
2026-04-25 11:39:27 29.94 -86
2026-04-25 11:38:28 30.00 -88
2026-04-25 11:37:28 30.06 -85
2026-04-25 11:36:27 29.87 -85
2026-04-25 11:35:27 29.69 -85
2026-04-25 11:34:27 29.69 -86
2026-04-25 11:33:27 29.81 -87
2026-04-25 11:32:28 29.75 -87
2026-04-25 11:31:28 29.50 -86
2026-04-25 11:30:28 29.25 -85
2026-04-25 11:29:27 28.94 -85
2026-04-25 11:28:31 28.62 -86
2026-04-25 11:27:27 28.50 -86
2026-04-25 11:26:28 28.50 -86
2026-04-25 11:25:28 28.31 -85
2026-04-25 11:24:29 28.06 -84
2026-04-25 11:23:28 27.81 -86
2026-04-25 11:22:27 27.75 -87
2026-04-25 11:21:27 27.81 -87
2026-04-25 11:20:27 27.81 -84
2026-04-25 11:19:27 27.62 -86
2026-04-25 11:18:27 27.50 -86
2026-04-25 11:17:30 27.31 -87
2026-04-25 11:16:27 27.31 -85
2026-04-25 11:15:27 27.37 -87
2026-04-25 11:14:28 27.44 -86
2026-04-25 11:13:28 27.44 -86
2026-04-25 11:12:28 27.50 -87
2026-04-25 11:11:27 27.50 -87
2026-04-25 11:10:27 27.44 -87
2026-04-25 11:09:28 27.31 -85
2026-04-25 11:08:28 27.25 -87
2026-04-25 11:07:28 27.06 -86
2026-04-25 11:06:27 26.94 -86