Greenhouse Dashboard

Device: esp32-greenhouse-01 Latest sample: 2026-04-28 20:35:20 UTC Live · 35s 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
9.75 °C
Today high / low
25.8° / 9.1°
Avg: 14.3°
30-day high / low
41.0° / 0.8°
Avg: 14.1°
Comfortable hours
105 h
20–28°C band over last 30 days

Temperature trend

Last 90 days · daily averages
🩺 Data health
last 24h
Samples: 1292
Missing (est): 148
Last seen: 36s ago
Biggest gap: 47m
RSSI now: -89 dBm
Battery now: — V

Daily highs / lows / average

Last 90 days
Useful takeaways
• Average temp over last 30 days: 14.1°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
82.2 %
Pressure now
1,018.3 hPa
Light now
0 lux

Recent samples

Page 69 of 706 · 50 per page · 35292 total
Time (UTC) Temp °C RSSI
2026-04-26 09:11:32 22.31 -85
2026-04-26 09:10:27 22.31 -83
2026-04-26 09:09:35 22.13 -86
2026-04-26 09:08:28 22.06 -84
2026-04-26 09:07:37 22.00 -87
2026-04-26 09:07:09 21.87 -90
2026-04-26 09:05:31 21.81 -86
2026-04-26 09:04:27 21.75 -83
2026-04-26 09:03:36 21.69 -87
2026-04-26 09:02:28 21.62 -85
2026-04-26 09:01:32 21.62 -83
2026-04-26 09:00:38 21.62 -85
2026-04-26 08:59:44 21.69 -83
2026-04-26 08:58:31 21.81 -84
2026-04-26 08:58:10 21.81 -86
2026-04-26 08:56:46 21.81 -88
2026-04-26 08:55:28 21.81 -84
2026-04-26 08:54:36 21.87 -83
2026-04-26 08:53:54 21.94 -88
2026-04-26 08:52:55 21.94 -86
2026-04-26 08:51:35 22.00 -85
2026-04-26 08:50:29 22.00 -82
2026-04-26 08:49:28 22.00 -83
2026-04-26 08:48:34 22.06 -86
2026-04-26 08:47:28 22.13 -83
2026-04-26 08:46:32 22.19 -85
2026-04-26 08:46:16 22.13 -85
2026-04-26 08:46:15 22.06 -90
2026-04-26 08:46:00 22.06 -90
2026-04-26 08:43:28 22.06 -87
2026-04-26 08:42:28 22.06 -85
2026-04-26 08:41:35 22.00 -86
2026-04-26 08:40:37 21.94 -86
2026-04-26 08:39:32 21.87 -86
2026-04-26 08:38:28 21.81 -86
2026-04-26 08:37:30 21.75 -87
2026-04-26 08:36:29 21.69 -86
2026-04-26 08:35:28 21.62 -86
2026-04-26 08:34:29 21.56 -84
2026-04-26 08:33:28 21.50 -87
2026-04-26 08:32:49 21.44 -85
2026-04-26 08:31:31 21.31 -88
2026-04-26 08:30:29 21.25 -86
2026-04-26 08:29:29 21.12 -85
2026-04-26 08:28:41 21.00 -87
2026-04-26 08:27:32 20.88 -84
2026-04-26 08:26:28 20.75 -86
2026-04-26 08:25:49 20.62 -87
2026-04-26 08:24:28 20.50 -86
2026-04-26 08:23:51 20.37 -83