Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-26 22:09:35 UTC Live · 45s 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+): 47
Hot hours (30°C+): 13
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
9.63 °C
Today high / low
30.9° / 4.9°
Avg: 16.0°
30-day high / low
41.0° / 0.8°
Avg: 13.9°
Comfortable hours
96 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1441
Missing (est): 0
Last seen: 45s ago
Biggest gap: 2m
RSSI now: -79 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 13.9°C
• Days in the comfy band: 0
• Warm hours (25°C+): 47
• Hot hours (30°C+): 13
• 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): 9
• Danger days (35°C+ high): 1
• Cold days (≤5°C low): 7
Humidity now
93.7 %
Pressure now
1,020.3 hPa
Light now
0 lux

Recent samples

Page 69 of 654 · 50 per page · 32670 total
Time (UTC) Temp °C RSSI
2026-04-24 13:30:26 28.06 -77
2026-04-24 13:29:26 28.12 -79
2026-04-24 13:28:26 28.12 -78
2026-04-24 13:27:26 28.19 -79
2026-04-24 13:26:26 28.25 -79
2026-04-24 13:25:26 28.25 -78
2026-04-24 13:24:26 28.38 -77
2026-04-24 13:23:26 28.50 -77
2026-04-24 13:22:26 28.56 -74
2026-04-24 13:21:26 28.56 -74
2026-04-24 13:20:26 28.56 -77
2026-04-24 13:19:26 28.50 -76
2026-04-24 13:18:26 28.50 -76
2026-04-24 13:17:26 28.50 -77
2026-04-24 13:16:26 28.44 -76
2026-04-24 13:15:26 28.44 -77
2026-04-24 13:14:26 28.50 -78
2026-04-24 13:13:26 28.38 -77
2026-04-24 13:12:26 28.38 -76
2026-04-24 13:11:26 28.31 -82
2026-04-24 13:10:26 28.31 -80
2026-04-24 13:09:26 28.31 -77
2026-04-24 13:08:26 28.50 -77
2026-04-24 13:07:26 28.81 -78
2026-04-24 13:06:26 28.87 -77
2026-04-24 13:05:26 28.94 -76
2026-04-24 13:04:26 28.87 -77
2026-04-24 13:03:26 28.87 -77
2026-04-24 13:02:26 29.06 -78
2026-04-24 13:01:26 29.06 -80
2026-04-24 13:00:26 29.00 -78
2026-04-24 12:59:26 29.00 -78
2026-04-24 12:58:26 29.00 -78
2026-04-24 12:57:26 29.06 -77
2026-04-24 12:56:26 29.12 -80
2026-04-24 12:55:26 29.37 -77
2026-04-24 12:54:26 29.44 -76
2026-04-24 12:53:26 29.44 -77
2026-04-24 12:52:26 29.50 -77
2026-04-24 12:51:26 29.56 -76
2026-04-24 12:50:26 29.63 -77
2026-04-24 12:49:26 29.69 -79
2026-04-24 12:48:26 29.75 -77
2026-04-24 12:47:26 29.81 -77
2026-04-24 12:46:26 29.81 -76
2026-04-24 12:45:26 29.75 -77
2026-04-24 12:44:26 29.75 -76
2026-04-24 12:43:26 29.87 -77
2026-04-24 12:42:26 29.94 -78
2026-04-24 12:41:26 30.00 -76